S6161-CF-FSE-010 0910-LP-108-9799 REVISION 2 TECHNICAL MANUAL FOR COFFEE BREWER, MODELS OT AND RT DESCRIPTION, OPERATION AND MAINTENANCE Supersedure Notice: This manual supersedes S6161-CF-FSE-010, Revision 1, dated 15 November 2000 and all changes thereto. “Distribution Statement “A”: Approved for public release; distribution is unlimited.
S6161-CF-FSE-010 15 May 2009 IDENTIFYING TECHNICAL PUBLICATION SHEET FOR COMMERCIAL MANUAL 1. PURPOSE: This technical publication sheet is issued for the purpose of identifying and authorizing the following commercial manual for Navy use. Manufacturer: Bunn-O-Matic Corporation Post Office Box 3227 Springfield, IL 62708-3227 Cage 25628 Purchase Order or Contract No.: N62793-03-G-0001 Requisition No.
COFFEE BREWER, MODELS OT AND RT DESCRIPTION, OPERATION AND MAINTENANCE Part Title I Operating & Service Manual with Illustrated Parts Catalog for Models OT & RT, Serial Numbers before RT00005364 with Analog Timer II Operating & Service Manual with Illustrated Parts Catalog for Models OT & RT, Serial Numbers RT00005364 and up with Digital Timer
Part I Operating & Service Manual with Illustrated Parts Catalog for Models OT & RT, Serial Numbers before RT00005364 with Analog Timer
‘-;’6UNN” OPERATING & SERVICEMANUAL BUNN-0-MATIC CORPORATION 10021.
Part I I ” CONTENTS 2 Introduction ............................................................... 3 UserNotices.............................................................. 4 ElectricalRequirements ............................................. 4 PlumbingRequirements ............................................ 5 InitialSet-Up.............................................................. 6 Operating Controls..................................................... 7 CoffeeBrewing.............................
Part I a , USERNOTICES Carefullyreadandfollowall noticesonthe equipment andin this manual.Theywerewrittenfor yourprotection. All noticeson theequipmentshouldbe kept-in-good condition.Replace anyunreadable or damaged labels. 00658.0000 00831.OOOO + + + + + Fill water tank before turning -on thermostat or connecting appliance to power source. Use only on a properly protected circuit capable of the rated load. Electrically ground the chassis. Follow national/local electrical codes.
.’ELECTRICALREQUIREMENTS CAUTION- Do not connectthe brewerto the powersourceuntilspecifiedin InitialSet-Up. 240V.A.C. MODELSOT15& 20 require2wire, grounded service rated 120 volts ac, 15 or 20 amp respectively,single phase,60 Hz. Model 15 has an attached cordset. MODELSOT35& RT35require 3-wire, groundedservicerated 120/208or 120/240volts ac,20 amp, singlephase,60 Hz. MODELSOTA, BTA& RT35B require2-wire, groundedservice rated240 volts ac or 200 volts ac, 20 amp singlephase, 50 Hz.
/ Part I PLUMBING REQUIREMENTS (Cont.) PlumbingHook-Up r ModelOT15hasan attachedwaterstrainer,proceedto step2. 3‘ ModelsOT20,OT35,& RT35,proceedas follows: 1. Removethe rear anelandbottom an. Runthe longpieceof tubingfrom thestrainer(supplied)underthe brewerand attacI! it to the waterinPet fitting on the solenoid.Reinstallthe bottompanandrear panel. 2. Flushthe waterlineandsecurelyattachit to the l/4”flarefitting on the strainer. 3. Turnon the watersupply.
Part I I OPERATINGCONTROLS MODELS OT& RT A. On/OffBrewStationWarmerSwitch Placingthe switchin the upperpositionsuppliespowerto the brewstationwarmerand enablesbrewing. r Placingthe switchin the lowerpositioncuts powerto the brewstationwarmerand stopsbrewing.Stoppinga 1.. brewcycleafter it has beenstartedwill not stopthe flow of waterintothe funneluntilthetanksyphonsdownto its properlevel. NOTE- The On/Offbrew stationwarmerswitchmustbe in the upperpositionto initiateand completea brew cycle. B.
Part I COFFEEBREWING Starteachbrewcyclewith an empty,clean,half-gallon decanter. 1. 2. 3. 4. 5. 6. Inserta BUNNYfilter into the funnel. Pourthe freshcoffeeintothe filter and levelthe bedof groundsby gentlyshaking. Slidethefunnelinto the funnelrails. Placethe On/Offbrewstationwarmerswitchin the upperposition. Momentarilypressthe start switch. Whenbrewingis completed,simplydiscardthe groundsandfilter. CLEANING 1.
, Part I ' TROUBLESHOOTING A troubleshooting guideis providedto suggestprobablecausesandremedies for the mostlikelyproblems encountered.If the problemremainsafter exhaustingthe troubleshooting steps,contactthe Bunn-0-Matic TechnicalServiceDepartment, 0 Inspection, testing,andrepairof electricalequipment shouldbeperformed onlyby qualifiedservicepersonnel. l All electriccomponentshave120volt ac voltageon theirterminals,Shortingof terminalsor theapplication of externalvoltagesmayresultin equipmentfailure.
TROUBLESHOOTING (cont.) Problem , L u !/ Y--x ; I -. (C \ 1 ~. I I, I I 5 ,.r I Brewcyclewill not start. (cont.) Part I ProbableCause Remedy 4. On/Off Brew Station Warmer Referto Service- On/OffBrewStaSwitch tion WarmerSwitchfor testingprocedures.Seepage17. 5. StartSwitch Referto Service- Start Switchfor testingprocedures.Seepage23. 6. BrewTimer Referto Service- BrewTimer for testingprocedures.Seepage13. 7. SolenoidValve Referto Service- SolenoidValvefor testingprocedures,Seepage22.
Part I Y 1 T R O U B L E S H O O(cont.) T IN G P roblem P r o b a b lCe a u s e S p ittin gor u n u s u aste l a m i nfro g m 1 , C o n trolT h e r m o s ta t sprayhead. 2 . L i m eb u i l d - u p Remedy .R e fer to S e rvice - C o n trolT h e r m o sta t for te s tin gp r o c e d u r e sS. e e p a g e1 4 . In s p e ctht eta n ka s s e m bfor l y excessivelim ed e p o s i ts.D e lim ea s required.
Part I TROUBLESHOOTING (cont.) Problem ProbableCause Remedy Beverageoverflowsdecanter. I. Beverageleft in decanter The brew cycle should be started only with an emptydecanterunder the funnel. Weakbeverage. 1. Typeof paperfilters BUNNYpaperfiltersshouldbeused for properextraction. 2. Coffee A sufficientquantityof fine or drip grind coffee should be used for properextraction. 3. Sprayhead B.O.M. sprayhead #01082.0000 shouldbe usedto properlywet the bedof groundcoffeein the funnel. 4.
Part I I S E R V ICE Thissectio nprovides p r o c e d u r efor s te s tin ga n dreplacing variousm a jorc o m p o n e nutss e din this b r e w e r s h o u l dserviceb e c o m necessary. e R e ferto T r o u b l e s h o o tin forgassistance in d e te r m i n i nthge c a u s eo f a n y problem.
Part I 6 1 6 . D isconnect th e in-linec o n n e c tors o n th e black a n dw h itew iresfro mth etim e rto th e s o l e n o i d . 7 . C h e c kth e volta g eacrossth e blacka n d w h ite w iresw itha voltm e ter w h e nth eO n /O bff r e wstatio nw a r m eswitch r is in th e u p p e positio r na n d th e startswitchis p r e s s eto d th e l o w e rpositio n a n dr e l e a s e dC.o n n e ctht e b r e w etor th e p o w e r source.
Part I 1 The indicationmust be as describedin step 2. Voltagemust not be indicatedacrosstheseterminalswhenthethermostatis turned“OFF” (fully counterclockwise). 5. Disconnect the brewerfrom the powersource. SERVICE (cant.) ControlThermostat If voltageis presentas described,the controlthermostatis operatingproperly. If voltageis notpresentasdescribed,replacethe control thermostat. L FIG.4 CONTROL THERMOSTAT - Removaland Replacement: 1. Removebothwiresfrom the controlthermostat terminals. 2.
Part I SERVICE (cant.) X‘\ (”.:f 5. Checkfor continuityfrom the wire terminalof the whiteor red wire to the spliceor indicator lampusingthe chartbelow. Warmer(s) OT BrewStation& Upper RT:LeftRear,LeftFront,BrewStation,& RightFront If continuityis presentas described,proceedto #6. If continuityis not presentas descrrbed,referto the W iringDiagramsand checkthe brewerwiring harness 6. Checkfor continuityacrossthetwo terminalson the warmer.
Part I 4 (cont.) , SERVICE Warmer RT:RightRearThreeHeat If continuityis presentas described,proceedto f5. If continuityis not presentas described,referto the Wiring Diagramsand checkthe brewerwiring harness. 5. Checkfor continuityacrossthe two outsideterminalson the warmer.Thenacrossone of the outsideterminalsand the centerterminal. Finally,acrossthe otheroutsideterminal,andthe centerterminal. If continuityis presentas described,the warmeris operatingproperly.
Part I SERVICE (cant.) 0.’ If voltageis presentas described,proceedto #4. If voltageis notpresentas described,referto the Wir ing Diagramsand checkthe brewerwiring harness. WarmerSwitchles) OT On/OfiB&w Station& Upper RT:On/OffBrewStation 4. Checkthevoltageacrossthe otherswitchtermi, nal and the terminalon the indicatorlampwith white or red wires with a voltmeterwhen the switch is in the upper position. Connecttht brewerto thepowersource.Theindicationmus be as describedin step 2.
Part I ' SERVICE (cont.) 3. Checkthevoltageacrossterminal1 andthewhite or red wireon the terminalblockwith a voltmeter whentheswitchis in the “ON”position.Connectthe brewerto the powersource.Theindication mustbeasdescribedin stepI. Voltagemust notbe presentacrosstheseterminalsin the“OFF” positions. 4. Disconnect the brewerfrom the powersource. WarmerSwitch(es) RT:Left Rear,Left Front,& RightFront If voltageis presentas described,the switchis operatingproperly.
Part I
Part I I c) 100 voltsacfor two wire 100 volt models. SERVICE (cant.) IndicatorLamp(s) 4. Disconnectthe brewerfrom the powersource. If voltageis present,the indicatorlamp is operating i properly. If voltageis not present,replacethe indicatorlamp. Removaland Replacement: 1. Compressthe clipsinsidethe housingandgently pushthe indicatorlampthroughthe opening. 2. Removethewiresfrom the indicatorlampterminals. 3. Referto FIG.20 whenreconnectingthe wires 4. Pushthe newindicatorlampfirmly into the opening.
Part I * I ;,:j e. SERVICE (cant.) 4. Checkfor continuityacrossthe lim itthermostat term inals. Lim it Thermostat If continuityis presentas described,the lim itthermostat is operatingproperly. If continuityis not presentas described,replacethe lim itthermostat. I F IG.21 LIM ITT H E R M O S T A T Removaland Replacement: I. Removebothwiresfrom the lim itthermostatterm inals. 2. Carefullyslidethe lim itthermostatout from under the retainingclip. 3.
Part I 4. Checkthe solenoidvalvefor coil action. Connectthe brewerto the powersource,placethe On/Offbrewstationwarmerswitchin the upper position,pressandreleasethe startswitch. Listen carefullyin the vicinityof the solenoidvalve for a “clicking” soundas the coil magnetattracts and after the approximatesettingon the brew timer dial,repelsthe plunger. 5. Disconnectthe brewerfrom the powersource. SERVICE (cant.
.a ,a I Part I S E R V IC(cont.) E If c o n tin u i ty is p r e s e nats d e s c r i b e dr e, c o n n e th c te w ires,th eswitchis o p e r a tinproperly. g If c o n tin u i ty is n o tp r e s e nats d e s c r i b erde, p l a cth ee switch . S tartS w itch R e m o v a ln dR e p l a c e m e n t: 1 . R e m o vall e w iresfro mth e switchterminals. 2 . C o m p r e sthse clipsinsideth e h o u s i nagn dg e n tly p u s hth eswitchth r o u g hth e o p e n i n g . 3 .
Part I (cont.) , 1 /s # SERVICE TankHeater Location: The tank heateris locatedon the tank lid, FIG.28. Test Procedure: 1. Checkthe voltageacrossthe blackandwhiteor redwiresonthetankheaterwitha voltmeterwhen the controlthermostatis turned“ON”(fullyclockwise). Connectthe brewerto the powersource. The indicationmust be: a) 120 volts ac for two wire 120volt models. * b) 200 or 240 volts ac for two wire 200 volt or 240 volt models and three wire 120/240volt models. c) 100 volts ac for two wire 100volt models.
Part I l ’ I> if- I S E R V IC(cont.) E T h e r m aCl u t-o ff L o c a tio n : T h eth e r m acl u t-o ffis locateodnth eta n kh e a ter, F IG . T e s tP r o c e d u r e s : th e b r e w efro r mth e p o w esource. r 1 . D isconnect th e th e r m a cl u t-o fffro m th e ta n k 2 . D isconnect h e a terte r m i n aal n dth ew iringh a r n e s s . 3 . C h e c for k c o n tin u i ty acrossth e th e r m acl u t-o ff terminals u s i n ga no h m m e ter.
SCHEMATIC WIRING DIAGRAM OT Part I N Ll (FAUCETOPTION ONLY) THERMALCUT-OFF SW. & BLK & WHI ‘-1 BLK WHI n “KEEPWARM”HEATER U , / i”............” &pl$i WH, mn 1 n u UPPERWARMER , VVI-II ’ c. WHI BLK I I nu-” n BREWSTATIONWARMER POLARIZI CON!- . _. .. 120 VOLTSAC 2 WIRE 120/240.VOLTSAC 3 WIRE SINGLEPHASE 60 HZ I , . .....................“........
Part I SCHEMATIC WIRING DIAGRAM OT Li L2 -- I GREEN LIMIT BLK WHI ‘$3 h.........,...., BLU SW.8. :“..........“....‘““““““““i g;;> .BLK &&& 5ow nU “KEEPWARM”HEATER t ._.-.._.-_. WHI WHI $$ WHI WHI WHI BREWSTATIONWARMER : ::: . ?: BREW TIMER I--’ .
Part I Ll SCHEMATIC WIRING DIAGRAM OTA GRNNEL UMIT ,, BLK T&Z BL’J L2 SW.& THERMOSTAT p................................., 2940w fg 22ov. @ BL’( 2s; u U ...................................* 9ow @ 220v. 11OW8 240V. un-n/ UPPERWARMER 0 BLK I”........... q)z I............i 9ow 8 22ov. 11OW@ 240V.
Part I SCHEMATIC WIRING DIAGRAM OT25B READYINDICATOR Ll @* ,,BLK f ,,BLK Kl BLK p<" BLK p.&K < : i ............1 BLK / I IOOVOLTSAC 2WlRE SINGLEPHASE 50-60 HZ BLK N.0 BLK i' ............t : 0 9.c i z n RED TANKHEATER Kl 13 RED,, N.0 RED RED nu w UPPERWARMER :"...........: :. : qp i I P2 // RED,, RED I . . . .. . .. .. . . . I Pl,P2,& P3ARE PINSOFA POLARIZED THREE-PIN CONNECTOR. i i : i i BRFJ,tj,/ TIMER Page29 k-WHI i :.
Part I SCHEMATIC WIRING DIAGRAM OT35B SW.
Part I SCHEMATIC WIRING DIAGRAM RT SW.84 (FAUCETOPTIONONLY) THERMALCUT-OFF ,-j,JK fi BLK t ;;-- ..................................* n-n Ll “KEEPWARM”HEATER WHI BLK i. WHI i:,. WHI c......i N GREEN ‘-A 1 WHI i BLK WARMER - WHI !$WHI C.... . : OPTIONALFLASHINGINDICATOR SYSTEM ....*.-.......................................................................................................................................................... ..‘..% i i . i : : . ; . : i :. : : . ; ; :.
Part I SCHEMATIC WIRING DIAGRAM RTA , GRNNEL l SW. & THERMOSTAT ,.....‘.......'.....................b, LIMIT THERMOSTAT BLK n RED n TANKHEATER U-U p........... s *. ............5 BLK *q : .._......I.. .: BLK RED n U II,Lr\l"t-r\ RED nu .. a -. OFF ONWON 1 1 CONNECTOR. i : BREW k I i TIMER f t.............................i 'WHIP,? RED BLK (I& LEhaiR RED u-u LEFTFRONTWARMER n RED n n RIGHTFRONTWARMER U OFF BLK U RIGHTREARWARMER L........................................ .....
Part I SCHEMATIC WIRINGDIAGRAMRT25B rlh BLK nuTANKHEATER ' "LJ K: rhlo-t OFF RED,, n n LEFTREARWARMER 19 b BLK I ELK ON OFF nc1 LEFTFRONTWARMER OFF BLK OFF WHI BLK or ?I n-n U '4 BRN J n n RIGHTFRONTWARMER U U RIGHTREARWARMER - RED Ng ! t 1 OFF+L .. ....................................... ........................................s %...................s.................,.....
Y VlJ , Part I SCHEMATIC W IRING DIAGRAM RT35B READYINDICATOR Ll I LIMIT SW.&THERMOSTAT BLK I ,............ I;: U@? l 1 n-n 3500w TANKHEATER BLK BLK GRNNEL = RED U RED i-, :. i: TIMER i : i ..............................
Part I COFFEE BREWER/ MODEL RT-XXX Rt2(~ Supplementto RT/OT Operating& ServiceManual# 10021 ELECTRICALREQUIREMENTS ThisbrewerrequiresZ-wire,groundedservicerated120voltsac,25 amp,singlephase,50-60Hz. 2925totalwatts. Substitute120 volts ac for all referencesto 240 voltsac used in the Operating& ServiceManual. The equipment is wired the sameas the standardmodelFIT,except.
Part I SCHEMATIC I WIRING DIAGRAM -Y!L = SW. & UMIT RT 20 I.....TMERMQ.SIA’X...., RIK 1800W Q 12OV. n-n 4 WHI , I , I ( I ( I ( I , TANK HEATER y............. :.............: RI K Y 130w Q 12ov. u PINSOFA i :.u... n l~Wjt!J ” r nh WI I VVVY” ..............................i 2jIV. LEFTREARWARMER 14 ON al w BIK b 12ov. u LEFI-FRONTWARMER I31K L OFF L RI K CN CN 0 130w Q 120v.
Part I ILLUSTRATED PARTS CATALOG Designs,materials,weights,specifications,and dimensionsfor equipmentor replacementparts are subjectto changewithoutnotice. BUNN=O-MATIC CORPORATION POSTOFFlCEBOX3227 SPRINGFIELD,ILLiNOIS 62708-3227 PHONE:(217)529-6601 FAX:(217)529-6644 10785.
\’ Part I WARRANTY ’ Bum-r-0-Matic Corp. (“Bunn”)warrantsthe equipmentmanufactured by it to be commerciallyfree from defectsin materialandworkmanship existingat thetimeof manufacture andappearingwithinoneyearfrom the dateof installation.In addition: 1.) Bunnwarrantselectroniccircuitand/orcontrolboardsto be commercially freefrom defectsin material andworkmanship for two yearsfrom the dateof installation. 2.
TABLEOFCONTENTS Part I ELECTRICAL & OPERATING CONTROLS (Model OL) ... .. ........... ......... ........ .... ........................... ................ ................................. 28 ELECTRICAL & OPERATING CONTROLS (Model RL) ................................................................................................................. 32 ELECTRICAL & OPERATING CONTROLS (Model OT).................................................................................................................
Part I ’BUNN@ HOUSINGS& PANELS(ModelOL) ,:. .. ,/ ..,. ,:’ _.: ,:’ :.’ .* ,.. ‘b.. ,..-.-.....,, ‘... *.., OL,RL OT,RT ‘. . . .._ .. : ‘._ ‘.
1 ‘, HOUSINGS&PANELS(ModelOL) , ITEM ‘x Part I PARTNO. QTY. DESCRIPTION 05103.1000 05103.1001 05103.1002 01331.0000 00971.0000 1 1 1 4 4 Hoodw/Decals(Includesitems 2thru 7) Hoodw/Decals(Includesitems2thru 7)(ModelOL25Bonly) Hoodw/Decals(Includesitems 2thru 7)(ModelOL358 only) Screw,RNDSLTD#lO-32x.50" Nut, KEPS#lO-32 00823.0000 1 Decal,BUNN-0-MATIC 00658.0000 1 Decal,WARNlNG DECANTER/FUNNEL 00462.0001 1 Plug 00917.0000 6 Fastener,"J"Type#8-32 -mm----- 1 Gasket,U-Channe13.
’BUNN@ Part I HOUSlNGS&PANELS(ModelRL) DI : a & OL,RL OT,RT 2 P1649 6 (RevisedDecember1999)
Part I HOUSlNGS&PANELS(ModblRL) PARTNO. QN. 03811.1000 01371.0000 01516.0000 1 3 3 Coverw/Decals(Includesitems 2thru 4) Screw,RND SLTD#8-32x4.0” Washer,Nylon Retaining 2 01189.0000 01377.0000 00912.0000 1 1 1 Lid 3 10006.0000 32424.0000 1 1 Schematic,Electrical(Modelswithout High HeatWarmer) Schematic,Electrical(Modelswith High HeatWarmer) 00803.0000 1 Decal,DecorativeStripe 00462.0001 1 Plug 00917.0000 7 Fastener,“J”Type#8-32 05103.1000 05103.1002 01331.0000 00971.
Part I OL,RL OT,RT HOUSINGS& PANELS(ModelOT) _..’ .. . . ,/ ... s-.‘.. *... ,_‘. ,.-. ,.,’ ,..’ .,:.... 7. i ‘.. . . . .. i. .- ... ..s :::. . .... . . ‘: .I: ; ..::..: ‘. ‘.. $2 :: ‘.‘.. ..:..........:::. . .._._.... .. . .._ ..,, .. 1. . .. . ._ . . ..--..._..., ‘... . .. .. . . .. . i .2 .... .‘. . . . . ..__ ‘... B ‘. I ,..,.,.r;,:!::::{;:,+.. .*:*:. I ;:,.*.. ..,‘,‘,!.* /...........,,* . . r:;:, ..,. ,:’ .. . ‘i:*:,:., ;.,: ..,a ‘jj,$$ “.....:;, .:r:;. .. I ..-,.
HOUSINGS& PANELS(ModelOT) ITEM I ’ QTY. DESCRIPTION 05025.1000 05194.0000 01331.0000 00971.0000 1 I 4 4 Hoodw/Decals(Includesitems2thru 7) Hood(ModelOT35w/Interfaceonly) Screw,RNDSLTD#lO-32x.50" Nut, KEPS#lO-32 00823.0000 00875.0000 1 1 Decal,BUNN-0-MATIC Decal,BUNN-0-MATIC(ModelOT w/Interfaceonly) 00658.0000 1 Decal,WARNINGDECANTER/FUNNEL 00406.0001 1 Connector 00917.0000 6 Fastener,"J"Type#8-32 ---w--m- 1 Gasket,U-Channel3.50"(Orderitem23) 12364.
Part ,I BUNN@ HOUSlNGS&PANELS(ModelRT) OL,RL OT,RT P1651 IO (RevisedDecember1999)
Part I HOUSINGS& PANELS(Model RT) ITEM 1 PARTNO. GUY. 22428.0000 01320.0000 01322.0000 01516.0000 1 2 1 3 Coverw/Decals(Includesitem 2) Screw,RNDSLTD#8-32x1.0” Screw,RNDSLTD#8-32x1.5” Washer,Nylon Retaining 00822.0000 1 Decal,DecorativeStripe 00406.0001 1 Connector 00917.0000 7 Fastener,“J”Type#8-32 Hood w/Decals Includesitems 3.thrr.r9) . Hood(ModelR+ For ModelsRT & OTwith FaucetConversion) Screw,RNDSLTD#lO-32x.50” Nut, KEPS#IO-32 05025.1000 05025.0002 01331.0000 00971.
Part I BUNN@ / TANK&COMPONENTS(Models OL&RL) OL,RL OT,RT -9 , i 17 18 '19 24 20 26 P1652 (RevisedDecemberl999)
TANK & COMPONENTS(Models OL & RL) PARTNO. QN. 05033.1000 05032.1000 05038.1000 ---w--w--m------mm---- 1 1 1 1 1 1 Tank Assy (1425W,120V)(lncludesitems1 thru 33) TankAssy(1800W,120V)(lncludesitems1 thru 33) TankAssy (3500W,120/240V)(lncludes items 1 thru 33) TankAssy(3500W,230V)(lncludesitems1 thru 33) TankAssy(2500W,100V)(lncludesitems1 thru 33) TankAssy(3500W,200V)(lncludesitems1 thru 33) 20768.0000 1 TubeAssy (Includesitem 2) 03989.0000 1 Grommet 00929.0001 1 Fitting,Compression 05078.
Part I BUNN@ OL,RL OT,RT TANK&COMPONENTS(ModelsOL&RL) FII PI (Continued) 2 -9 20 26 Pi 652 (RevisedDecember1999)
TANK & COMPONENTS (Models OL & RL) DESCRIPTION ITEM PARTNO. QN. 23 05067.0000 1 TerminalBlock 24 05070.0000 00970.0000 1 2 Plate 25 00932.0000 2 Spacer 26 00929.0001 1 Fitting,Compression 27 12747.0000 1 Tube,Sprayhead 28 01075.0000 1 Nut,Sprayhead 29 01082.0000 1 Sprayhead 30 00942.0000 2 Nut 31 04626.0000 01928.0000 1 1 BlanketHeater(120V) BlanketHeater(240V) 32 29329.1000 1 Limit Thermostat 33 00935.0001 1 Cap 34 01370.0000 01522.0000 00908.
Part I BUNN@ TANK&COMPONENTS(ModelsOT&RT) OL,RL OT,RT P1653 16 (RevisedDecemberl999)
Part I TANK & COMPONENTS(Models OT & RT) ITEM PARTNO. QN. 05682.1000 05683.1000 05684.0000 -ss------------ 1 1 1 1 1 Tank Assy (132OW,120V)(lncludesitems1 thru 11) TankAssy (18OOW,12OV)(lncludes items1 thru 11) Tank Assy (35OOW,120/240V)(lncludes items 1 thru 11) TankAssy (35OOW,240V)(lncludesitems1 thru 1I) TankAssy (ModelRTFonly)(3500W,120/240V)(lncludes items 1 thru 17) 04626.0000 01928.0000 1 1 BlanketWarmer(120V) BlanketWarmer(240V) 04129.0000 1 Tank 04221.OOOO 1 Gasket,Tank Lid 05553.
Part I BUNN@ OL,RL OT,RT STRAlNER(ModelsOL& RL) 9 8 7 IO P1654 18 (RevisedDecember1999)
Part I STRAINER(Models OL & RL) ITEM PARTNO. QN. 05096.0000 1 DESCRIPTION Tube, Fill Basin Connector 00402.0001 00458.0001 1 Adapter 00432.0001 1 Elbow LeadSolenoidJumper 03820.0000 ---s---w 01085.0002 01975.0000 01138.0000 21180.0000 01327.0000 01502.0000 1 1 1 1 1 2 2 Solenoid,120V,1.48"DiaCoil (Not available,order 01085.0002) Solenoid,12OV,1.
Part I STRAINER/FLOWCONTROL(Models OT & RT) 1 BUNN@ *--. ,&Xj*:,* ,,-.::. ~‘,~~::::~~----~-,~~~‘==$.Iqf;;:p ,--\ $5 I' .., \\ i'-..$4 .$ 1 --. .t I:,*.+:6 i+,,cg..2:-;:::I:::m.---e ,{ ,; -..: i:.-*, e;s:$pJj~~ .'...-.. F________.... ~$;y::: :..... -&./-a : ‘---.~~--., --.‘ ....* -..z;..-.'\',' ,' II I ::0::1 ,I iI-.': I a I I8 I II 4 0 II --._ ': ,--_.--__..---.... -. -.'. ',0 --. !a' _ '\I8' !1' p$4 I I \'. i ,’: OL,RL OT,RT *.--..i .*.I’ I---_. . . . . ..--..-i i i I 10 23 ‘\ ‘\ .
Part I STRAINER/FLOWCONTROL(Models OT& RT) ITEM PARTNO. QTY. DESCRIPTION 00305.0000 1 Tube 01171.0001 1 CheckValve(Includesitem 3) 20554.0001 1 Decal,CheckValve 00310.0002 00310.0000 1 1 Tube Tube (For usewith 240V solenoid) 20528.1195 1 Flow Control,,195 GPM (Includesitems6thru 9) 1 Body (Orderitem 5) 20526.1195 1 Valve,Flow Control 8 01155.0000 1 Gasket,FlowControl 9 01154.0001 1 Outlet,Flow Control IO ---w---01085.0002 01975.0000 21180.0000 01326.0000 01512.
Part I ’BUNN@ FAUCET & TUBING (ModelsRTF& RT & OTwith FaucetConversion) 7 6 OL,RL OT,RT 16 ' 22 21 2,O 19 18 17 I .-..,. .....‘.. ....
Part I FAUCET& TUBING(Models RTF& RT & OTwith FaucetConversion) II - I I ITEM PARTNO. QTY. DESCRIPTION 1 ---w---w 1 Tube (SeeSTRAINER/FLOW CONTROL) 2 00398.0002 1 Tee 3 --w-B--- 1 Solenoid(SeeSTRAINER/FLOW CONTROL) 4 05011.oooo 1 Tube 5 00484.0001 1 Valve,Needle 6 20726.0000 1 Tube 7 00402.0001 2 Elbow 8 20747.0000 1 Tube 9 -------- 1 Coil Assy (SeeTANK & COMPONENTS) IO 13059.0000 1 Nut 11 01532.0000 1 Lockwasher,Internal-tooth.438” 12 12915.
Part I BUNN@ WARMERASSEMBLIES(ModelsOL & OT) OL,RL OT,RT P1657 24 (RevisedDecember1999)
Part I WARMERASSEMBLIES (ModelsOL & OT) ITEM i/ PARTNO. GUY. DESCRIPTION 03810.1000 00225.1001 1 1 WarmerHousingAssy (ModelOL)(lncludesitems 1 thru 13) WarmerHousingAssy (ModelOT)(lncludesitems1 thru8,10,12 &13) 1 03652.0000 02817.0000 11440.0011 01303.0000 00916.0000 1 1 1 3 3 WarmerAssy,100W/120V(Includesitems2thru 6) WarmerAssy,240V(Includesitems2thru 6) WarmerAssy, 200V(Includesitems2thru 6) Screw, PNH PHH#4-40x.50" Fastener,"J" Type#4-40 2 03656.0000 1 Dish 3 13042.
BUNN@/ Part I WARMERASSEMBLIES (ModelsRL & RT) I I OL,RL OT,RT - 240V LOWERWARMERS 26 (RevisedDecember1999)
WARMERASSEMBLIES (ModelsRL & RT) QTY. 03697.0000 02817.0000 01303.0000 01304.0000 00916.0000 5 5 16 1 17 WarmerAssy,13OW/120V(Includesitems 2thru 6) WarmerAssy,240V(Includesitems 2thru 6) Screw,PNHPHH#4-40x.50” Screw,PNH PHH#4-40x.75” Fastener,“J”Type#4-40 03656.0000 1 Dish 13042.0001 1 Spacer(120Vonly) 01143.0000 01951.0000 1 1 Element(100W/120V) Element(lOOW/240V) 05212.0000 1 Plate 00970.0000 2 Nut 03311.0000 03312.0000 01303.0000 00916.
Part I OL,RL OT,RT ELECTRICAL&OPERATING CONTROLS(ModelOL) (Continued) 9 30 8 13 P1659 (RevisedDecember1999)
ELECTRICAL&OPERATING CONTROLS(ModelOL) ITEM PARTNO. GUY. 23 06064.0000 1 Decal,CordWarning(OL15only) 24 03820.0000 1 Lead,SolenoidJumper 25 21016.0028 1 Lead,BLK27.0" 26 21016.0029 1 Lead,BLLVBLK23.0" 27 05116.0000 05112.0000 05118.0000 22399.0000 1 1 1 1 Harness,Main (ModelsOL15& 20) Harness,Main(Mode10L35) Harness,Main (ModelOL35A) Harness,Main(ModelOL25B) 28 21016.0011 1 Lead,GRNNEL15.0"(ModelOL35A) 29 21016.0027 1 Lead,GRNNEL26.0"(ModelOL35A) 30 21016.
Part I ELECTRICAL&OPERATING CONTROLS(ModelRL) 32 OL,RL OT,RT (RevisedDecember1999)
ELECTRlCAL&OPERATlNGCONTROLS(ModelRL) ' Part , 1I DESCRIPTION PARTNO. QTY. 1 04314.0001 02328.0003 1 1 ThermostatAssy (Includesitems 2thru 4) Screw, PNH SLTD#6-32x.312" 2 20771.0001 02308.0000 1 2 Bracket 07073.0000 1 Grommet 00720.0000 1 Knob 05089.0000 01315.0000 1 1 BracketComponentMounting Screw,TRHPHH#8-32x.375" 6 05000.0000 02308.0000 1 2 Plate 7 02056.0000 01977.0000 02328.0000 1 1 1 Relay(120V) Relay(240V) Screw, PNHSLTD#6-32x.375" 8 12984.
Part I
ELECTRICAL& OPERATlNGCONTROLS(ModelRL) ITEM PARTNO. QTY. Part I DESCRIPTION The following items are not illustrated 23 05113.0000 22360.0000 05117.0000 05117.0002 1 1 1 1 Harness,Main (Model RL)(Modelswith High HeatWarmer) Harness,Main (Model RL)(Modelswithout High HeatWarmer) Harness,Main (Models RLA & RLB)(Modelswith High HeatWarmer) Harness,Main (ModelsRLA & RLB)(Modelswithout High HeatWarmer) 24 21016.0028 1 Lead,BLK 27.0” 25 21016.0029 I Lead, BLU/BLK23.0” 26 03820.
Part I J ” I BUNN@ ELECTRICAL&OPERATlNGCONTROLS(ModelOT) 17 OL,RL OT,RT 18 16 - : 19 20 4 5 36 (RevisedDecember1999)
ELECTRICAL& OPERATING CONTROLS(ModelOT) QTY. 04314.0001 02328.0003 1 1 ThermostatAssy (Includesitems 2 & 3) Screw,PNHSLTD#6-32 x .312” 07073.0000 1 Grommet 00720.0000 1 Knob 04752.0000 02308.0000 00970.0000 1 2 2 Bracket,ComponentMounting Screw,PHHSLTDw/serr #8-32 x .38” Nut, KEPS58-32 5 02235.1000 02235.1009 02235.1036 02308.0000 00912.0000 1 1 1 2 2 Timer, 120V Timer, 240V Timer, 120V (OT35w/GrinderInterface) Screw,PHHSLTDwlserr #8-32 x .38” ’ Fastener,“J”Type#8-32 6 00927.
Part I
ELECTRlCAL&OPERATlNGCONTROLS(ModelOT) Part I \ .” , DESCRIPTION ITEM PARTNO. WY. 23 01870.0000 01869.0000 22476.0000 1 1 1 Harness,Main (ModelsOT15& 20) Harness,Main (Model OT35) Harness,Main(OT35w/GrinderInterface) 24 04513.0000 1 PowerCord(OT15only) 25 06064.0000 1 Decal,CordWarning(OT15only) 26 21016.0028 1 Lead,BLK27.0" 27 21016.0029 1 Lead,BLUlBLK23.
b BUlilN@ OL,RL OT,RT ELECTRICAL&OPERATINGCONTROLS(ModelRT) Part I 15 16, 14 .
ELECTRICAL&OPERATINGCONTROLS(ModelRT) Part I ITEM PARTNO. 1 04314.0001 02328.0003 1 1 ThermostatAssy (Includesitems 2 & 3) Screw,PNH SLTD#6-32 x .312" 07073.0000 1 Grommet 00720.0000 1 Knob 04752.0000 01315.0000 01519.0000 00970.0000 1 2 2 2 Bracket,ComponentMounting Screw,TRH PNH#B-32x .375" Lockwasher#8 Nut, KEPS#B-32 5 02235.1000 02235.1009 01315.0000 00912.0000 1 1 2 2 Timer, 120V Timer, 240V Screw,TRH PNH#B-32x .375" Fastener,"J" Type#B-32 6 01053.
Part I BUNN8 / FUNNELS&BASKETS 47 OL,RL OT,RT (RevisedDecember1999)
Part I FUNNELS&BASKETS ITEM 1 PARTNO. QTY. 20217.0000 20217.0001 20583.0002 29351.oooo 1 1 1 DESCRIPTION Funnel,SSTw/Black Handle(7.625”Dia)(lncludesitems 2 thru 5) Funnel,SSTw/OrangeHandle(7.625”Dia)(lncludesitems 2 thru 5) Funnel,SmokePlastic (7.25”Dia)(lncludesitems 6 & 7) Funnel,SmokePlastic (7.625”Dia)(lncludesitems 6 & 7) 20247.0000 Basket,Filter 28554.0000 Funnelw/Decals(Includesitems 6 & 7) 20244.1000 20244.1001 01331.
NUMERICALINDEX Part I kl ‘8 0 PARTNO. PAGENO. 00225.1001.......................25 00305.0000.......................21 00310.0000.......................21 00310.0002.......................21 00398.0002..................21,23 00400.0001.......................17 00402.0001.............19,21,23 00406.0001...............9,11,17 00432.0001.......................19 00458.0001.......................19 00459.0001.......................19 00462.0001......................5,7 00463.0000.......................
NUMERICALINDEX PARTNO. .. ,&.$ PAGENO. PARTNO. 05186.0000.......................3 7 05187.0000.......................37 05194.0000.........................9 05212.0000..................25,27 05515.0000.......................17 05518.0000.......................17 05533.0000.......................17 05533.0002.......................17 05553.0000.......................17 05682.1000.......................17 05683.1000.......................17 05684.0000.......................17 05717.0000....................
Part II Operating & Service Manual with Illustrated Parts Catalog for Models OT & RT, Serial Numbers RT00005364 and up with Digital Timer
Part II OT & RT (S/N RT00005364 & up) OPERATING & SERVICE MANUAL BUNN-O-MATIC CORPORATION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 FAX: (217) 529-6644 To ensure you have the latest revision of the manual or to obtain the illustrated parts catalog, please visit the Bunn-O-Matic website, at www.bunn.com. This is absolutely FREE, and the quickest way to obtain the latest catalog and manual updates.
Part II BUNN-O-MATIC COMMERCIAL PRODUCT WARRANTY Bunn-O-Matic Corp. (“BUNN”) warrants equipment manufactured by it as follows: 1) All equipment other than as specified below: 2 years parts and 1 year labor. 2) Electronic circuit and/or control boards: parts and labor for 3 years. 3) Compressors on refrigeration equipment: 5 years parts and 1 year labor.
Part II CONTENTS INTRODUCTION Introduction.................................................................2 User Notices................................................................3 Electrical Requirements...............................................4 Plumbing Requirements..............................................4 Initial Set-Up................................................................5 Adjusting Brew Volumes..............................................6 Operating Controls.............
Part II ELECTRICAL REQUIREMENTS CAUTION - Do not connect the brewer to the power source until specified in Initial Set-Up. L2 RED L1 BLACK MODELS OT15 & 20 require 2-wire, grounded service rated 120 volts ac, 15 or 20 amp respectively, single phase, 60 Hz. Model 15 has an attached cordset. 200, 230 or 240V A.C. MODELS OTA, RTA & RT35B require 2-wire, grounded service rated 240 volts ac or 200 volts ac, 20 amp single phase, 50 Hz.
Part II PLUMBING REQUIREMENTS (Cont.) Plumbing Hook-Up Model OT15 has an attached water strainer, proceed to step 2. Models OT20, OT35, & RT35, proceed as follows: 1. Remove the rear panel and bottom pan. Run the long piece of tubing from the strainer (supplied) under the brewer and attach it to the water inlet fitting on the solenoid. Reinstall the bottom pan and rear panel. 2. Flush the water line and securely attach it to the 1/4” flare fitting on the strainer. 3. Turn on the water supply.
Part II ADJUSTING BREW VOLUMES CAUTION - Disconnect the power source from the brewer prior to the removal of any panel for the replacement or adjustment of any component. NOTE: Prior to setting or modifying batch sizes, check that the brewer is connected to water supply, the tank is properly filled, and a funnel and server are in place. 1. Modifying batch sizes. To modify a batch volume, first check that the SET/LOCK switch is in the “SET” position on the circuit board. To increase a batch size.
Part II MODEL OT MODEL RT D A E B C P1687 COFFEE BREWING P1688 F G A B C H I Start each brew cycle with an empty, clean, half-gallon decanter. 1. Insert a BUNN® filter into the funnel. 2. Pour the fresh coffee into the filter and level the bed of grounds by gently shaking. 3. Slide the funnel into the funnel rails. 4. Place the On/Off brew station warmer switch in the upper position. 5. Momentarily press the start switch. 6. When brewing is completed, simply discard the grounds and filter.
Part II TROUBLESHOOTING A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problems encountered. If the problem remains after exhausting the troubleshooting steps, contact the Bunn-O-Matic Technical Service Department. • Inspection, testing, and repair of electrical equipment should be performed only by qualified service personnel. • All electric components have 120 volt ac voltage on their terminals.
Part II TROUBLESHOOTING (cont.) Remedy Problem Probable Cause Brew cycle will not start. (cont.) 4. On/Off Brew Station Warmer Refer to Service - On/Off Brew Station Warmer Switch for testing Switch procedures. See page 18. 5. Start Switch Refer to Service - Start Switch for testing procedures. See page 23. 6. Brew Timer Refer to Service - Timer for testing procedures. See page 13 & 14. 7. Solenoid Valve Refer to Service - Solenoid Valve for testing procedures. See page 22.
Part II TROUBLESHOOTING (cont.) Problem Probable Cause Spitting or unusual steaming from 1. Control Thermostat sprayhead. 2. Lime build-up CAUTION Tank and tank components should be delimed regularly depending on local water conditions. Excessive mineral build-up on stainless steel surfaces can initiate corrosive reactions resulting in serious leaks. Inconsistent beverage level in de- 1. Flow control canter. Remedy Refer to Service - Control Thermostat for testing procedures. See page 16.
Part II TROUBLESHOOTING (cont.) Problem Probable Cause Remedy Beverage overflows decanter. 1. Beverage left in decanter The brew cycle should be started only with an empty decanter under the funnel. Weak beverage. 1. Type of paper filters BUNN® paper filters should be used for proper extraction. 2. Coffee A sufficient quantity of fine or drip grind coffee should be used for proper extraction. 3. Sprayhead B.O.M. sprayhead #01082.
Part II SERVICE This section provides procedures for testing and replacing various major components used in this brewer should service become necessary. Refer to Troubleshooting for assistance in determining the cause of any problem. Component Access WARNING - Disconnect the brewer from the power source before the removal of any panel or the replacement of any component. The brew timer, and control thermostat are located behind the front panel, FIG.
Part II If voltage is present as described, reconnect the polarized, three-pin connectors, and proceed to #6. If voltage is not present as described, refer to the Wiring Diagrams and check the brewer wiring harness. SERVICE (cont.) Brew Timer (Early Models) 6. 7. 8. FIG. 2 BREW TIMER P1690 Location: The brew timer is located behind the front panel to the right of the tank, FIG. 2. Test Procedure: 1.
Part II SERVICE (cont.) DIGITAL BREW TIMER (Late Models) 6. Disconnect the white/blue wire from terminal TL3 and the blue/black wire from terminal TL5. With a voltmeter, check for continuity across the two wires when the “ON/OFF” switch is in the “ON” position (upper) and the START switch is pressed. Connect the brewer to the power source. The indication must be: a) 120 volts ac for two wire 120 volt models. b) 200 or 240 volts ac for two wire 200 or 240 volt models and three wire 120/240 volt models.
Part II SERVICE (cont.) DIGITAL BREW TIMER (Late Models)(cont.) 3. Remove all wires from the timer. 4. Attach all wires to the replacement timer board prior to installation to the component mounting bracket. Refer to FIG. 5 when reconnecting the wires. 5. Install new circuit board with spacers (as required) to the component mounting bracket. 6. Adjust the timer as described below.
Part II SERVICE (cont.) Control Thermostat 5. these terminals when the thermostat is turned “OFF” (fully counterclockwise). Disconnect the brewer from the power source. If voltage is present as described, the control thermostat is operating properly. If voltage is not present as described, replace the control thermostat. Removal and Replacement: 1. Remove both wires from the control thermostat terminals. 2. Remove the top lid from the brewer to gain access to the thermostat bulb. 3.
Part II SERVICE (cont.) 5. Warmer(s) OT: Brew Station & Upper RT: Left Rear, Left Front, Brew Station, Right Rear & Right Front Check for continuity from the wire terminal of the white or red wire to the splice or indicator lamp using the chart below. If continuity is present as described, proceed to #6. If continuity is not present as described, refer to the Wiring Diagrams and check the brewer wiring harness. 6. Check for continuity across the two terminals on the warmer.
Part II SERVICE (cont.) Warmer Switch(es) OT: On/Off Brew Station & Upper RT: On/Off Brew Station If voltage is present as described, proceed to #4. If voltage is not present as described, refer to the Wiring Diagrams and check the brewer wiring harness. 4. 5. Check the voltage across the other switch terminal and the terminal on the indicator lamp with white or red wires with a voltmeter when the switch is in the upper position. Connect the brewer to the power source.
Part II 3. SERVICE (cont.) Warmer Switch(es) RT: Left Rear, Left Front, Right Rear & Right Front 4. Check the voltage across terminal 1 and the white or red wire on the terminal block with a voltmeter when the switch is in the “ON” position. Connect the brewer to the power source. The indication must be as described in step 1. Voltage must not be present across these terminals in the “OFF” positions. Disconnect the brewer from the power source.
Part II SERVICE (cont.) Indicator Lamp(s) 4. Disconnect the brewer from the power source. If voltage is present, the indicator lamp is operating properly. If voltage is not present, replace the indicator lamp. Removal and Replacement: 1. Compress the clips inside the housing and gently push the indicator lamp through the opening. 2. Remove the wires from the indicator lamp terminals. 3. Refer to FIG. 18 when reconnecting the wires. 4. Push the new indicator lamp firmly into the opening. P1687 FIG.
Part II SERVICE (cont.) 4. Limit Thermostat Check for continuity across the limit thermostat terminals. If continuity is present as described, the limit thermostat is operating properly. If continuity is not present as described, replace the limit thermostat. FIG. 19 LIMIT THERMOSTAT Removal and Replacement: 1. Remove both wires from the limit thermostat terminals. 2. Carefully slide the limit thermostat out from under the retaining clip. 3.
Part II 4. SERVICE (cont.) Solenoid Valve 5. Check the solenoid valve for coil action. Connect the brewer to the power source, place the On/Off brew station warmer switch in the upper position, press and release the start switch. Listen carefully in the vicinity of the solenoid valve for a “clicking” sound as the coil magnet attracts and after the approximate setting on the brew timer dial, repels the plunger. Disconnect the brewer from the power source.
Part II SERVICE (cont.) Start Switch If continuity is present as described, reconnect the wires, the switch is operating properly. If continuity is not present as described, replace the switch. Removal and Replacement: 1. Remove all wires from the switch terminals. 2. Compress the clips inside the housing and gently push the switch through the opening. 3. Push the new switch into the opening and spread the clips to hold the switch captive in the housing. 4. Refer to FIG. 25 when reconnecting the wires.
Part II SERVICE (cont.) Tank Heater FIG. 26 TANK HEATER P1698 Location: The tank heater is located on the tank lid, FIG. 26. Test Procedure: 1. Check the voltage across the black and white or red wires on the tank heater with a voltmeter when the control thermostat is turned “ON” (fully clockwise). Connect the brewer to the power source. The indication must be: a) 120 volts ac for two wire 120 volt models.
Part II SERVICE (cont.) Thermal Cut-off Location: The thermal cut-off is located on the tank heater, FIG. 28. Test Procedures: 1. Disconnect the brewer from the power source. 2. Disconnect the thermal cut-off from the tank heater terminal and the wiring harness. 3. Check for continuity across the thermal cut-off terminals using an ohmmeter. If continuity is present, the thermal cut-off is operating properly. If continuity is not present as described, replace the thermal cut-off.
Part II SERVICE (cont.) Master ON/OFF Switch 2. Check for continuity across the two terminals on the switch at L1 BLK and BLK to Main Harness when it is held in the lower position, Fig. 25. Check for continuity across the two terminals on the switch at L2 RED and RED to Main Harness when it is held in the lower position. Continuity must not be present across these terminals in the upper position. If continuity is present as described, reconnect the wires, the switch is operating properly.
Part II BLK LIMIT THERMOSTAT SW.
Part II SCHEMATIC WIRING DIAGRAM OT L1 L2 GREEN LIMIT THERMOSTAT BLK N SW.
Part II SCHEMATIC WIRING DIAGRAM OTA L1 L2 GRN/YEL BLK LIMIT THERMOSTAT SW. & THERMOSTAT BLU RED/BLK BLK TANK HEATER BLK BLK P3 BLK RED/BLK BLK RED/BLK P2 RED/BLK UPPER WARMER BLK RED/BLK RED/BLK BLK BLK BREW STATION WARMER BLK 240 VOLTS AC 2 WIRE SINGLE PHASE 50-60 HZ BLK BLU P1 BLU/BLK WHI/BLU P3 BLK SOL P1, P2, & P3 ARE PINS OF A POLARIZED WHI/GRN THREE-PIN CONNECTOR T1 T5 T3 T4 BREW TIMER T2 WHI P2 RED/BLK 10282.
Part II SCHEMATIC WIRING DIAGRAM OT25B READY INDICATOR BLK BLU L1 LIMIT THERMOSTAT BLK SW. & THERMOSTAT BLK BLU BLK BLK K1 P3 BLK RED K1 RED TANK HEATER N.O RED K1 N.O RED BLK BLK N GRN/YEL BLK RED P2 RED UPPER WARMER RED BLK BLK BLK RED BREW STATION WARMER BLK BLK 100 VOLTS AC 2 WIRE SINGLE PHASE 50-60 HZ 10635.0000B BLU P1 BLU/BLK P3 WHI/BLU BLK SOL P1, P2, & P3 ARE PINS OF A POLARIZED WHI/GRN THREE-PIN CONNECTOR.
Part II SCHEMATIC WIRING DIAGRAM OT35B READY INDICATOR BLU BLK L1 LIMIT THERMOSTAT BLK L2 GRN/YEL SW. & THERMOSTAT BLK BLU RED TANK HEATER BLK BLK P3 BLK RED RED BLK P2 RED UPPER WARMER BLK BLK RED BLK RED BREW STATION WARMER 200 VOLTS AC 2 WIRE SINGLE PHASE 50-60 HZ 10637.0000B BLU P1 BLU/BLK BLK BLK P3 WHI/BLU BLK SOL WHI/GRN P1, P2, & P3 ARE PINS OF A POLARIZED THREE-PIN CONNECTOR.
Part II BLK GREEN N L2 RED L1 WHI SCHEMATIC WIRING DIAGRAM RT MAIN ON/OFF SWITCH (Late Models only) BLK BLK SW. & THERMOSTAT LIMIT THERMOSTAT (FAUCET OPTION ONLY) THERMAL CUT-OFF BLK BLU RED BLK TANK HEATER WHI WHI "KEEP WARM" HEATER BLK BLK WHI BLK WHI WARMER BLU BLK P3 BLK P1 BLU/BLK WHI/BLU BLK P1, P2, & P3 ARE PINS OF A POLARIZED THREE-PIN CONNECTOR. SOL WHI/GRN T1 T5 T3 T4 BREW TIMER T2 WHI P2 WHI OPTIONAL FLASHING INDICATOR SYSTEM GRY 4 INDICATOR 3 TIMER 2 1 L.E.D.
Part II SCHEMATIC WIRING DIAGRAM RTA L1 L2 GRN/YEL SW. & THERMOSTAT LIMIT THERMOSTAT BLK BLU BLK RED TANK HEATER RED BLK RED BLK BLK WARMER BLU P1 BLU/BLK BLK P3 BLK WHI/BLU BLK SOL T1 T5 T3 T4 BREW TIMER T2 OFF BLK L1 1 ON ON OFF BLK BLK ON ON OFF L1 1 ON ON P2 RED RED LEFT REAR WARMER OFF 1 OFF WHI BLK L1 BLK P1, P2, & P3 ARE PINS OF A POLARIZED WHI/GRN THREE-PIN CONNECTOR.
Part II SCHEMATIC WIRING DIAGRAM RT L1 N GRN/YEL SW. & THERMOSTAT LIMIT THERMOSTAT BLK BLU BLK WHI TANK HEATER WHI BLK BLK BLK WHI BLK BLU P1 BLU/BLK BLK P3 WARMER WHI/BLU BLK T1 T5 T3 T4 BREW TIMER T2 OFF BLK L1 1 ON ON OFF BLK 1 ON ON OFF BLK OFF OFF L1 1 ON ON WHI/GRN WHI P2 BLK LEFT REAR WARMER L1 BLK SOL P1, P2, & P3 ARE PINS OF A POLARIZED THREE-PIN CONNECTOR.
Part II OL,RL OT,RT ILLUSTRATED PARTS CATALOG Designs, materials, weights, specifications, and dimensions for equipment or replacement parts are subject to change without notice. BUNN-O-MATIC CORPORATION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 FAX: (217) 529-6644 10785.0000E 07/08 ©1998 Bunn-O-Matic Corporation www.bunnomatic.
Part II BUNN-O-MATIC COMMERCIAL PRODUCT WARRANTY Bunn-O-Matic Corp. (“BUNN”) warrants equipment manufactured by it as follows: 1) All equipment other than as specified below: 2 years parts and 1 year labor. 2) Electronic circuit and/or control boards: parts and labor for 3 years. 3) Compressors on refrigeration equipment: 5 years parts and 1 year labor.
Part II TABLE OF CONTENTS ELECTRICAL & OPERATING CONTROLS (Model OL) ................................................................................................................. 28 ELECTRICAL & OPERATING CONTROLS (Model RL) ................................................................................................................. 32 ELECTRICAL & OPERATING CONTROLS (Model OT) .................................................................................................................
Part II BUNN® HOUSINGS & PANELS (Model OL) OL,RL OT,RT 4 5 6 7 1 2 17 20 3 8 5 9 19 10 18 11 21 12 5 13 16 15 14 P1648.
Part II HOUSINGS & PANELS (Model OL) ITEM PART NO. QTY. DESCRIPTION 1 05103.1000 05103.1001 01331.0000 00971.0000 1 Hood w/Decals (Includes items 2 thru 7) 1 Hood w/Decals (Includes items 2 thru 7) (Model OL25B only) 2 Screw, RND SLTD #10-32 x .50" (Early models) 4 Nut, KEPS #10-32 2 00823.0000 1 Decal, BUNN-O-MATIC 3 00658.0000 1 Decal, WARNING DECANTER/FUNNEL 4 00462.0001 1 Plug 5 00917.0000 6 Fastener, "J" Type #8-32 6 -------- 1 Gasket, U-Channel 3.
Part II HOUSINGS & PANELS (Model RL) BUNN® OL,RL OT,RT 2 24 1 3 4 5 6 10 11 7 8 24 21 ! ION UT CA 9 12 6 14 15 13 11 22 23 11 16 6 17 20 19 18 P1649.
Part II HOUSINGS & PANELS (Model RL) ITEM PART NO. QTY. DESCRIPTION 1 03811.1000 01371.0000 01516.0000 1 Cover w/Decals (Includes items 2 thru 4 & 24) 3 Screw, RND SLTD #8-32 x 4.0" 3 Washer, Nylon Retaining 2 01189.0000 01377.0000 00912.0000 1 Lid 1 1 3 32424.0000 1 Schematic, Electrical 4 00803.0000 1 Decal, Decorative Stripe 5 00462.0001 1 Plug 6 00917.0000 7 Fastener, "J" Type #8-32 7 05103.1000 01331.0000 00971.
Part II OL,RL OT,RT HOUSINGS & PANELS (Model OT) BUNN® 4 5 6 7 1 2 20 3 23 8 5 9 10 11 22 21 20 24 19 25 12 13 14 5 15 18 17 16 P1650.
Part II HOUSINGS & PANELS (Model OT) ITEM PART NO. QTY. DESCRIPTION 1 05025.1000 05194.0000 01331.0000 00971.0000 1 Hood w/Decals (Includes items 2 thru 7) 1 Hood (Model OT35 w/Interface only) 2 Screw, RND SLTD #10-32 x .50" (Early models) 4 Nut, KEPS #10-32 2 00823.0000 00875.0000 1 1 Decal, BUNN-O-MATIC Decal, BUNN-O-MATIC (Model OT35 w/Interface only) 3 00658.0000 1 Decal, WARNING DECANTER/FUNNEL 4 00406.0001 1 Connector 5 00917.
Part II HOUSINGS & PANELS (Model RT) BUNN® OL,RL OT,RT 26 1 2 3 4 8 9 5 22 26 23 6 24 7 10 4 12 13 11 26 25 14 15 21 9 16 4 17 20 19 18 P1651.
Part II HOUSINGS & PANELS (Model RT) ITEM 1 22428.1000 01320.0000 01322.0000 01516.0000 PART NO. QTY. DESCRIPTION 2 00822.0000 1 Decal, Decorative Stripe 3 00406.0001 1 Connector 4 00917.0000 7 Fastener, "J" Type #8-32 1 Cover w/Decals (Includes items 2 & 26) 2 Screw, RND SLTD #8-32 x 1.0" 1 Screw, RND SLTD #8-32 x 1.5" 3 Washer, Nylon Retaining 5 05025.1000 1 Hood w/Decals (Includes items 3 thru 9) 05025.
Part II OL,RL OT,RT TANK & COMPONENTS (Models OL & RL) BUNN® 2 1 3 5 4 6 10 11 12 9 7 14 8 15 13 16 34 17 18 32 19 35 31 21 22 23 24 25 27 28 29 20 26 30 33 P1652 12 10785 103102
Part II TANK & COMPONENTS (Models OL & RL) ITEM PART NO. QTY. DESCRIPTION 05033.1000 05032.1000 05038.0000 ---------------------- 1 1 1 1 1 1 Tank Assy (1425W, 120V)(Includes items 1 thru 33) Tank Assy (1800W, 120V)(Includes items 1 thru 33) Tank Assy (3500W, 120/240V)(Includes items 1 thru 33) Tank Assy (3500W, 230V)(Includes items 1 thru 33) Tank Assy (2500W, 100V)(Includes items 1 thru 33) Tank Assy (3500W, 200V)(Includes items 1 thru 33) 1 20768.
Part II OL,RL OT,RT TANK & COMPONENTS (Models OL & RL) BUNN® (Continued) 2 1 3 5 4 6 10 11 12 9 7 14 8 15 13 16 34 17 18 32 19 35 31 21 22 23 24 25 27 28 29 20 26 30 33 P1652 14 10785 103102
Part II TANK & COMPONENTS (Models OL & RL) ITEM PART NO. QTY. DESCRIPTION 23 05067.0000 1 24 05070.0000 00970.0000 1 Plate 2 25 00932.0000 2 Spacer 26 00929.0001 1 Fitting, Compression 27 05031.0000 1 Tube, Sprayhead (Includes item 26) 28 01075.0000 1 Nut, Sprayhead 29 01082.0000 1 Sprayhead 30 00942.0000 2 Nut 31 04626.0000 01928.0000 1 1 Blanket Heater (120V) Blanket Heater (240V) 32 29329.1000 1 Limit Thermostat 33 00935.0001 24684.
Part II BUNN® TANK & COMPONENTS (Models OT & RT) OL,RL OT,RT 4 5 6 7 18 3 19 2 8 20 21 16 9 11 1 10 12 13 15 14 P1653 16 10785 121599
Part II TANK & COMPONENTS (Models OT & RT) ITEM PART NO. QTY. 05682.1000 05683.1000 05684.0000 --------------- 1 1 1 1 1 Tank Assy (1320W, 120V)(Includes items 1 thru 11) Tank Assy (1800W, 120V)(Includes items 1 thru 11) Tank Assy (3500W, 120/240V)(Includes items 1 thru 11) Tank Assy (3500W, 240V)(Includes items 1 thru 11) Tank Assy (Model RTF only)(3500W, 120/240V)(Includes items 1 thru 17) 1 04626.0000 04626.0001 01928.
Part II BUNN® OL,RL OT,RT STRAINER (Models OL & RL) 1 5 2 3 4 9 6 11 13 8 7 10 12 14 21 20 17 19 18 15 16 P1654 18 10785 121599
Part II STRAINER (Models OL & RL) ITEM PART NO. QTY. DESCRIPTION 1 05096.0000 1 Tube, Fill Basin 2 00402.0001 1 Connector 3 00458.0001 1 Adapter 4 00432.0001 1 Elbow 5 03820.0000 1 Lead, Solenoid Jumper 6 -------01085.0002 01975.0000 01138.0000 21180.0000 01327.0000 01502.0000 1 Solenoid, 120V, 1.48" Dia Coil (Not available, order 01085.0002) 1 Solenoid, 120V, 1.
Part II OL,RL OT,RT STRAINER/FLOW CONTROL (Models OT & RT) BUNN® 13 12 14 11 1 2 10 3 4 9 8 5 7 6 16 15 23 22 19 21 18 20 17 P1655 20 10785 121599
Part II STRAINER/FLOW CONTROL (Models OT & RT) ITEM PART NO. QTY. DESCRIPTION 1 00305.0000 1 Tube 2 01171.0001 1 Check Valve (Includes item 3) 3 20554.0001* 1 Decal, Check Valve 4 00310.0002 00310.0000 1 1 Tube Tube (For use with 240V solenoid) 5 20528.1195 1 Flow Control, .195 GPM (Includes items 6 thru 9) 6 -------- 1 Body (Order item 5) 7 20526.1195 1 Valve, Flow Control 8 01155.0000 1 Gasket, Flow Control 9 01154.
Part II BUNN® FAUCET & TUBING (Models RTF & RT & OT with Faucet Conversion) 7 OL,RL OT,RT 6 16 22 21 20 19 18 17 13 14 15 10 11 24 23 12 8 9 4 22 5 3 2 1 P1656 10785 121599
Part II FAUCET & TUBING(Models RTF & RT & OT with Faucet Conversion) ITEM PART NO. QTY. DESCRIPTION 1 -------- 1 Tube (See STRAINER/FLOW CONTROL) 2 00398.0002 1 Tee 3 -------- 1 Solenoid (See STRAINER/FLOW CONTROL) 4 22546.0000 1 Tube (Includes items 5 & 6) 5 00484.0001 1 Valve, Needle 6 20726.0000* 1 Tube (Order item 4) 7 00402.0001 2 Elbow 8 20747.0000 1 Tube 9 -------- 1 Coil Assy (See TANK & COMPONENTS) 10 13059.0000 1 Nut 11 01532.
Part II BUNN® OL,RL OT,RT WARMER ASSEMBLIES (Models OL & OT) 2 3 4 9 1 5 6 7 20 8 11 10 12 13 15 16 17 14 18 19 17 240V LOWER WARMERS P1657 24 10785 010708
Part II WARMER ASSEMBLIES (Models OL & OT) ITEM PART NO. QTY. - 03810.1000 00225.1001 1 1 1 03652.0000 02817.0000 11440.0011 01303.0000 00916.0000 1 Warmer Assy, 100W/120V (Includes items 2 thru 6) 1 Warmer Assy, 240V (Includes items 2 thru 6) 1 Warmer Assy, 200V (Includes items 2 thru 6) 3 Screw, PNH PHH #4-40 x .50" 3 Fastener, "J" Type #4-40 2 03656.0000 1 Dish 3 13042.0001 1 Spacer 4 01227.0000 01951.0000 01951.
Part II OL,RL OT,RT WARMER ASSEMBLIES (Models RL & RT) BUNN® 8 7 9 10 11 4 240V LOWER WARMERS 2 3 4 1 5 6 P1658 26 10785 121599
Part II WARMER ASSEMBLIES (Models RL & RT) ITEM PART NO. QTY. DESCRIPTION 1 03697.0000 02817.0000 01303.0000 01304.0000 00916.0000 5 Warmer Assy, 100W/120V (Includes items 2 thru 6) 5 Warmer Assy, 240V (Includes items 2 thru 6) 16 Screw, PNH PHH #4-40 x .50" 1 Screw, PNH PHH #4-40 x .75" 17 Fastener, "J" Type #4-40 2 03656.0000 1 Dish 3 13042.0001 1 Spacer (120V only) 4 01143.0000 01951.0000 1 1 Element (100W/120V) Element (100W/240V) 5 05212.
Part II BUNN® OL,RL OT,RT ELECTRICAL & OPERATING CONTROLS (Model OL) 7 6 4 1 2 5 3 11 12 8 9 20 21 10 19 18 17 16 15 14 9 28 8 13 P1659 10785 010708
Part II ELECTRICAL & OPERATING CONTROLS (Model OL) ITEM PART NO. QTY. DESCRIPTION 1 04314.0001 02328.0003 1 Thermostat Assy (Includes items 2 thru 4) 1 Screw, PNH SLTD #6-32 x .312" 2 20771.0001 01315.0000 1 Bracket 2 Screw, TRH PHH #8-32 x .375" 3 07073.0001 1 Grommet 4 00720.0000 1 Knob 5 05089.0000 01315.0000 1 Bracket, Component Mounting 1 Screw, TRH PHH #8-32 x .375" 6 05000.0000 02308.0000 1 Plate 2 7 02056.1000 01977.0000 02328.
Part II BUNN® OL,RL OT,RT ELECTRICAL & OPERATING CONTROLS (Model OL) (Continued) 7 6 4 1 2 5 3 11 12 8 9 20 21 10 19 18 17 16 15 14 9 30 8 13 P1659 10785 010708
Part II ELECTRICAL & OPERATING CONTROLS (Model OL) ITEM PART NO. QTY. DESCRIPTION The following items are not illustrated 22 01860.0000 01860.0001 1 1 Harness, Top Warmer, 120V Harness, Top Warmer, 240V 23 04513.0000 1 Power Cord (OL15 only) 24 06064.0000 1 Decal, Cord Warning (OL15 only) 25 03820.0000 1 Lead, Solenoid Jumper 26 21016.0028 1 Lead, BLK 27.0" 27 21016.0029 1 Lead, BLU/BLK 23.0" 28 05116.0000 05116.0001 05112.0000 05112.0001 05118.0000 22399.
Part II BUNN® OL,RL OT,RT ELECTRICAL & OPERATING CONTROLS (Model RL) 7 6 4 1 5 2 3 9 8 10 22 21 11 13 14 23 20 19 12 13 15 17 16 12 18 15 P1660 32 10785 010708
Part II ELECTRICAL & OPERATING CONTROLS (Model RL) ITEM PART NO. QTY. DESCRIPTION 1 04314.0001 02328.0003 1 Thermostat Assy (Includes items 2 thru 4) 1 Screw, PNH SLTD #6-32 x .312" 2 20771.0001 02308.0000 1 Bracket 2 Screw, PHH SLTD w/serr #8-32 x .38" 3 07073.0001 1 Grommet 4 00720.0000 1 Knob 5 05089.0000 01315.0000 1 Bracket, Component Mounting 1 Screw, TRH PHH #8-32 x .375" 6 05000.0000 02308.0000 1 Plate 2 7 02056.1000 01977.0000 02328.
Part II OL,RL OT,RT ELECTRICAL & OPERATING CONTROLS (Model RL) BUNN® (Continued) 7 6 4 1 5 2 3 9 8 10 22 21 11 13 14 23 20 19 12 13 15 34 17 16 12 18 15 P1660 10785 010708
Part II ELECTRICAL & OPERATING CONTROLS (Model RL) ITEM PART NO. QTY. DESCRIPTION The following items are not illustrated 24 05113.0000 1 Harness, Main (Model RL)(Models w/ High Heat Warmer) 22360.0000 1 Harness, Main (Model RL)(Models w/oHigh Heat Warmer) 22360.0002 1 Harness, Main (Model RL)(Models w/oHigh Heat Warmer)(Models w/ Master ON/OFF Switch) 05117.0000* 1 Harness, Main (Models RLA & RLB)(Models with High Heat Warmer) 05117.
Part II BUNN® OL,RL OT,RT ELECTRICAL & OPERATING CONTROLS (Model OT) 17 18 15 16 19 5 14 20 EARLY MODELS 4 21 5 23 1 2 13 12 22 3 11 10 8 36 7 6 9 P1661 10785 010708
Part II ELECTRICAL & OPERATING CONTROLS (Model OT) ITEM PART NO. QTY. DESCRIPTION 1 04314.0001 02328.0003 1 Thermostat Assy (Includes items 2 & 3) 1 Screw, PNH SLTD #6-32 x .312" 2 07073.0001 1 Grommet 3 00720.0000 1 Knob 4 04752.0000 02308.0000 00970.0000 1 Bracket, Component Mounting 2 Screw, PHH SLTD w/serr #8-32 x .38" 2 Nut, KEPS #8-32 5 32400.0000 32400.0001 01320.0000 00912.0000 1 Timer, Digital 120V 1 Timer, Digital 240V 2 Screw, RDH SLTD #8-32 x 1.
Part II BUNN® OL,RL OT,RT ELECTRICAL & OPERATING CONTROLS (Model OT) (Continued) 17 18 15 16 19 5 14 20 EARLY MODELS 4 21 5 23 1 2 13 12 22 3 11 10 8 7 6 9 P1661 38 10785 010708
Part II ELECTRICAL & OPERATING CONTROLS (Model OT) ITEM PART NO. QTY. DESCRIPTION The following items are not illustrated 24 01668.0000* 2 Wire Nut, ORN (OT35 w/Grinder Interface) 25 05186.0000 1 Harness (OT35 w/Grinder Interface) 01870.0000 34950.0001 01869.0000* 01869.0001 22476.
Part II BUNN® OL,RL OT,RT ELECTRICAL & OPERATING CONTROLS (Model RT) 5 EARLY MODELS 17 4 18 5 6 8 1 9 2 19 15 16 14 3 7 8 10 12 11 7 13 10 P1662 40 10785 010708
Part II ELECTRICAL & OPERATING CONTROLS (Model RT) ITEM PART NO. QTY. DESCRIPTION 1 04314.0001 02328.0003 1 Thermostat Assy (Includes items 2 & 3) 1 Screw, PNH SLTD #6-32 x .312" 2 07073.0001 1 Grommet 3 00720.0000 1 Knob 4 04752.0000 01315.0000 01519.0000 00970.0000 1 Bracket, Component Mounting 2 Screw, TRH PNH #8-32 x .375" 2 Lockwasher #8 2 Nut, KEPS #8-32 5 32400.0000 32400.0001 01320.0000 00912.
Part II BUNN® OL,RL OT,RT ELECTRICAL & OPERATING CONTROLS (Model RT) (Continued) 5 EARLY MODELS 17 4 18 5 6 8 1 9 2 19 15 16 14 3 7 8 10 12 11 7 13 10 P1662 42 10785 010708
Part II ELECTRICAL & OPERATING CONTROLS (Model RT) ITEM PART NO. QTY. DESCRIPTION The following items are not illustrated 20 21016.0028 1 Lead, BLK 27.0" 21 21016.0029 1 Lead, BLU/BLK 23.0" 22 01825.0000 1 Harness, Main, 120V (Models RT & RTF)(Models with High Heat Warmer) 01825.0002 1 Harness, Main, 120V (Models RT & RTF)(Models without High Heat Warmer) 34902.0003 1 Harness, Main, 120V (Models RT & RTF)(Models without High Heat Warmer)(Models w/ Master ON/OFF Switch) 22430.
Part II BUNN® OL,RL OT,RT FUNNELS & BASKETS 1 2 3 8 6 4 9 6 1 7 5 44 7 P1663 10785 010708
Part II FUNNELS & BASKETS ITEM PART NO. QTY. DESCRIPTION 1 20217.0000 20217.0001 20583.0002 29351.0000 1 1 1 1 Funnel, SST w/Black Handle (7.625" Dia)(Includes items 2 thru 5) Funnel, SST w/Orange Handle (7.625" Dia)(Includes items 2 thru 5) Funnel, Smoke Plastic (7.25" Dia)(Includes items 6,7 & 9) Funnel, Smoke Plastic (7.625" Dia)(Includes items 6,7 & 9) 2 33090.0000 1 Filter Basket w/Splash Guard 3 28554.0000 1 Funnel w/Decals (Includes items 6 & 7) 4 20244.1000 20244.
Part II NUMERICAL INDEX PART NO. PAGE NO. 00225.1001........................ 25 00305.0000........................ 21 00310.0000........................ 21 00310.0002........................ 21 00398.0002................... 21,23 00400.0001........................ 17 00402.0001.............. 19,21,23 00406.0001................ 9,11,17 00432.0001........................ 19 00458.0001........................ 19 00459.0001........................ 19 00462.0001....................... 5,7 00463.0000............
Part II NUMERICAL INDEX PART NO. PAGE NO. 05187.0000........................ 37 05194.0000.......................... 9 05212.0000................... 25,27 05515.0000........................ 17 05518.0000........................ 17 05533.0000........................ 17 05533.0002........................ 17 05553.0000........................ 17 05682.1000........................ 17 05683.1000........................ 17 05684.0000........................ 17 05717.0000........................ 25 06064.0000....
Ref: NAVSEAINST 4160.3A NAVSEA S0005-AA-GYD-030/TMMP NAVSEA/SPAWAR TECHNICAL MANUAL DEFICIENCY/EVALUATION REPORT (TMDER) INSTRUCTIONS: Continue on 8 ½” x 11” page if additional space is needed. 1. Use this report to indicate deficiencies, problems and recommendations relating to publications. 2. For CLASSIFIED TMDERs see OPNAVINST 5510H for mailing requirements. 3. For TMDERs that affect more than one publication, submit a separate TMDER for each. 4. Submit TMDERs at web site https://nsdsa2.phdnswc.navy.
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