Parts Manual for OUT FRONT Z-RIDER ZERO TURNING HYDRO DRIVE KUBOTA SERIES 0 TM POWER UNIT MODELS EZF2100DKU ZF2100DKU ZF2300GKU MOWER UNIT MODELS ZF6100M EZF6100M ZF5200M EZF5200M COPYRIGHT © 2002 SNAPPER INC. ALL RIGHTS RESERVED (Rev. 5, 09/18/02) MANUAL No.
CONTENTS GROUP PAGE FUEL TANK ASSEMBLY ...................................................................................................................3 ENGINE & ENGINE MOUNT ASSEMBLIES..................................................................................4, 5 ENGINE HOOD & RADIATOR ASSEMBLIES ...............................................................................6, 7 TANDEM HYDRO TRANSAXLE ASSEMBLY ...............................................................................
FUEL TANK ASSEMBLY FUEL LINE CONNECTIONS: * KUBOTA FUEL PUMP ** KUBOTA FUEL FILTER *** KUBOTA INJECTOR BODY ITEM 1 -- PART NO. 5-4626 5-8017 2A 2B 5-4654 5-4119 3 4 2-6746 3-5504 5 9-1640 6 7 8 9 10 1-3847 9-1299 9-1959 9-1957 4-6346 ITEM 11 12 -13 DESCRIPTION TANK, Fuel (Incl.2A, 20 & 21) TANK, Fuel (Incl.
ENGINE & ENGINE MOUNT ASSEMBLIES MANUAL No.
ENGINE & ENGINE MOUNT ASSEMBLIES ITEM PART NO. 1 4-5147 ENGINE, 21HP Kubota Diesel (Kubota Model D722B-I/D 722EB-1) -- 4-7214 ENGINE, 23HP Kubota Gas (Kubota Model WG750ELP-1) 2 4-5351 MOUNT, Engine, Left Hand 3 4-5352 MOUNT, Engine, Right Hand 4 4-1826 BRACKET, Fuel Filter 5A 9-1935 SCREW, M10-1.25 x 25mm (4) 5B 9-1934 SCREW, M10-1.
ENGINE HOOD & RADIATOR ASSEMBLIES 22 23 1 3 30 32 31 2 36 4 34 13 5 28 5 7 29 14 38 33 37 8 39 14 40 6 30 12 30 24 27 26 25 35 11 15 9 10 CLUTCH COVER BRACKET (See page 24) 6 16 17 19 21 20 18 MANUAL No.
ENGINE HOOD & RADIATOR ASSEMBLIES ITEM PART NO. DESCRIPTION 1 4-5294 SCREEN, Radiator 2 ------ TANK, Coolant Recovery (Includes Tank, Bracket and Hoses) (Kubota part no. 19059-72091) 3 ------ KIT, Solenoid (Includes Solenoid, Bracket and Mounting Hardware) (Kubota kit no.
TANDEM HYDRO TRANSAXLE ASSEMBLY NOTE: HYDRO TRANSAXLE MAINTENANCE SHOULD ONLY BE PERFORMED BY AN AUTHORISED SNAPPER DEALER. 35 27 15 26 20 20 11 34 34 L. H. LINK ASSEMBLY 33 34 32 9 34 4 20 20 13 6 23 12 22 19 29 2 16 21 18 10 1 21 30 28 7 3 8 7 25 8 1 17 7 5 14 24 31 MANUAL No. 06113 17 10 PULLEY MOUNTING DETAIL FOR L.H.
TANDEM HYDRO TRANSAXLE ASSEMBLY ITEM PART NO. DESCRIPTION 1 1-0935 WASHER, 3/4 I.D. x 1-1/8” O.D. Flat (7) 2 1-2709 RETAINING RING, 1” External (2) 3 1-4264 WOODRUFF KEY, #404 (2) 4 1-5894 WOODRUFF KEY, #605 (2) 5 1-8978 FAN, 10 Blade 7” Dia. (2) 6 2-7175 BOLT, 5/16-18 x 2-1/2” Hex Head (2) 7 2-7223 WASHER, 1/4 Split Lock (4) 8 9-1814 SCREW, 1/4-20 x 1-1/4”, Hex Head Cap (3) 9 5-8190 ASSEMBLY, Transaxle 771B (R.H.) Side (shown) -- 5-8189 ASSEMBLY, Transaxle 771A (L.H.
DRIVE TIRE/WHEEL ASSEMBLY ITEM PART NO. DESCRIPTION 1 5-4509* ASSEMBLY, Rear Tire & Rim L.H. (Not Shown) -- 5-4510* ASSEMBLY, Rear Tire & Rim R.H. (Shown) 2 4-4707 TIRE, 21 x 11.00-8 4 ply “All Terrain” 3 5-4111 RIM, 8” Dia. X 7-3/4” 4 1-2234 VALVE, Air 5 2-7192 NUT, 1/2-20 Lug (10) 6 5-4461 ASSEMBLY, Wheel Hub (2) 7 9-1793 PIN, Cotter, 9/64 x 1-1/2” (2) 8 9-1778 KEY, #808 Woodruff (2) 9 9-1828 NUT, 3/4-20 Slotted Hex (2) *(Includes items 2, 3 & 4.) MANUAL No.
FOOTREST ASSEMBLY ITEM PART NO. DESCRIPTION 1 2-2696 SPRING 2 2-8810 BUSHING, 5/16 I.D. x 7/16 O.D. x 3/16 (2) 3 3-5849 BOLT, 1/2-13, 3/4 Dia. X 1-1/16 Shoulder (2) 4 9-1602 BOLT, 5/16-18 x 1-1/2 Hex Flange Lock, Grade 5 (3) 5 3-5855 FOOT PAD, Rubber 6 3-5978 PLATE, Footrest Latch 7 3-5979 SPACER, Shoulder (Latch) 8 4-2630 FOOTREST (Weldment) 9 9-1296 WASHER, 11/32 I.D. x 11/16 O.D.
HYDRO RESERVOIR ASSEMBLY ITEM PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 1-6130 9-1298 3-5514 3-5515 4-1834 4-1833 3-5639 5-4703 5-4103 9-1296 3-5512 7-7345 DESCRIPTION CLAMP, Hose 13/16” (8) NUT, 5/16-18 Nyloc (2) HOSE, Rubber R.H. Front (13-1/2”) HOSE, Rubber R.H. Back (16”) HOSE, Rubber L.H. Front (34”) HOSE, Rubber L.H. Back (6”) BRACKET, Reservoir (2) RESERVOIR, L.H. Hydro (includes cap, item 11) RESERVOIR, R.H. Hydro (includes cap, item 11) WASHER, 11/32” I.D. x 11/16” O.D.
UPPER CHASSIS AND SEAT LATCH ASSEMBLY ITEM 1 -2 3 4 5 6 7 8 9 10 PART NO. 4-2601 5-8674 1-3874 3-5993 9-1800 2-6292 9-1298 4-5345 9-1240 9-0376 4-5292 DESCRIPTION UPPER CHASSIS UPPER CHASSIS (European Model) BUSHING, 5/8” (2) LATCH, Seat Su pport BOLT, 5/16-18 Shoulder SPRING NUT, 5/16-18 Hex Nyloc SWITCH, DPDT SCREW, #10-32 x 5/8” Gr. 5 (2) NUT, #10-32 Hex Nyloc (2) GUARD, Driveshaft (Model ZF2100DKU) MANUAL No. 06113 ITEM 11 12 13 14 15 16 17 18 19 20 21 PART NO.
LOWER CHASSIS ASSEMBLY 1 16 12 2 13 17 12 12 14 6 12 5 9 4 7 15 10 8 11 NOTE: SKID GUARDS MOUNT TO ENGINE SUPPORT CROSSMEMBER (see above arrow) 12 3 MANUAL No.
LOWER CHASSIS ASSEMBLY ITEM PART NO. DESCRIPTION 1 -- 4-4840 5-8670 CHASSIS, Lower CHASSIS, Lower (Euro) 2 3-6406 BRACKET, Battery Support 3 4-5227 SKID GUARD, R.H. 4 4-5226 SKID GUARD L.H. 5 4-2777 SHIELD, Grass 6 4-2628 PLATE, Hitch (2) 7 4-2629 PIN, Hitch (2) 8 9-1598 PIN, Cotter, 1/8 x 3/4” (2) 9 1-4432 SPRING (2) 10 9-1595 WASHER, 15/32 I.D. x 15/16” O.D., Flat (4) 11 9-1328 SCREW, 3/8-16 x 1-1/4”, Hex Hd. Cap, Gr.
WIDE-STANCE CASTER ASSEMBLY MANUAL No.
WIDE-STANCE CASTER ASSEMBLY ITEM PART NO. DESCRIPTION 1 4-2961 WELDMENT, Axle 2 3-5602 BEARING, 30mm x 62mm (6) 3 9-1795 WASHER, 1-1/4 I.D. x 1-7/8” O.D.
JOYSTICK CONTROL ASSEMBLY MANUAL No.
JOYSTICK CONTROL ASSEMBLY ITEM PART NO.
PARKING BRAKE ASSEMBLY MANUAL No.
PARKING BRAKE ASSEMBLY ITEM PART NO. DESCRIPTION 1 1-2068 RING, Rear Lift Arm 2 2-6420 GRIP, Flat Bar (21 HP Diesel Engine) 2A 7-2222 GRIP, Round Bar (23 HP Gas Engine) 3 4-6451 SWIVEL, Adjustable 4 3-4453 WASHER, 3/4 I.D. x 1-1/2 O.D. x 9/64” Flat 5 4-6456 ARM, Brake Lift 6 3-5888 ROD, Hydrostatic Brake (2) 7 3-6399 SLEEVE Bearing, 1/2 I.D.
SEAT SUPPORT ASSEMBLY 12 9 15 “ADJUSTER (with lock)” See Page 30 14 14 16 11 17 17 3 1 15 2 6 4 8 5 14 10B 10A 13 7 14 ITEM 1 2 3 4 -5 6 7 8 9 -10A 10B 11 12 13 14 15 16 17 PART NO. 1-5761 1-5707 9-0951 3-6492 9-2007 2-2793 2-2794 2-3606 3-3362 3-5827 7-2015 7-2210 7-2034 3-5839 9-1046 9-1296 9-1298 9-1508 1-9035 9-1503 DESCRIPTION BOLT, 5/16-18 Shoulder (2) SWITCH, Seat (Normally Open) NUT, 5/16-18 Hex Center Lock (2) SPRING, .106 Wire Dia., .68 I.D.
FENDER ASSEMBLY ITEM PART NO.
REAR PTO ASSEMBLY ITEM PART NO. DESCRIPTION 1 -- 3-5520 5-8925 ELECTRIC CLUTCH ELECTRIC CLUTCH (same as above but has spun steel pulley) 2 3 4 5 6 7 8 9 10 11 12 13 9-1807 9-1301 9-1763 4-5253 9-1924 9-1315 7-6975 4-5232 4-5231 9-1925 4-5293 9-1933 SPACER, Clutch WASHER, 7/16 Split Lock SCREW, 7/16-20 x 1-1/2” Hex Head Cap, Grade 5 BRACKET, Clutch Torque SCREW, M8-1.25 x 30 Hex Head Cap (2) WASHER, .32 Split Lock (9) NUT, M8-1.25 Hex Nyloc (2) SPACER, Clutch SHAFT, PTO SCREW, M8-1.
TRACTION DRIVE IDLER ASSEMBLY REAR CROSSMEMBER (Component of UPPER CHASSIS WELDMENT, Part No. 4-2601, See page 13) ITEM 1 2 3 4 5 6 7 8 9 PART NO. 1-3324 1-4409 1-8573 1-9109 1-9348 9-1804 3-5713 3-5812 3-5816 ITEM 10 11 12 13 DESCRIPTION FITTING, 3/16 Lube (2) BUSHING, 9/16 I.D., 3/4” O.D. (4) PULLEY, Idler 3.48 O.D. (2) COVER, Spring (Rubber) (2) CLIP, Seat Cushion (2) WASHER, 9/16 Flat (2) SPRING, Torsion SPACER, 3/8 I.D. 5/8 O.D. x 5/8” Long PIN, 3/8-24 (2) OUT FRONT ZTR SERIES 0 PART NO.
FRONT DRIVE SHAFT ASSEMBLY NOTE: REAR CROSSMEMBER (COMPONENTOF UPPER CHASSIS WELDMENT, PART No. 4-2601); SHOWN HERE ONLY FOR LOCATION OF FRONT DRIVE SHAFT COMPONENTS. MANUAL No.
FRONT DRIVE SHAFT ASSEMBLY ITEM PART NO. DESCRIPTION 1 4-5307 DRIVE SHAFT, 3/4” 2 9-1803 KEY, 3/16 Square x 1-1/2” Long (2) 3 5-4655 ASSEMBLY, Bearing/Lock Collar (Includes item 4 (2)) 4 9-0471 SET-SCREW, 1/4-20 x 5/16” Socket-Head (2) 5 9-1298 NUT, 5/16-18 Hex Nyloc (3) 6 9-1714 BOLT, 5/16-18 x 1” Round Head Square Neck, Grade 5 (3) 7 3-5564 PULLEY, Cast Iron Dual V, 49.5 Effective O.D.
DECK DRIVE SHAFT ASSEMBLY Engine Bracket (Component of Lower Chassis Weldment, Part No. 4-4840). See Page 15. NOTE: Item 12 mounts to left and right Transaxles, Part Numbers 3-5521 and 3-5522. See Page 9. MANUAL No.
DECK DRIVE SHAFT ASSEMBLY ITEM PART NO. DESCRIPTION 1 1-2315 KEY, 1/4 Square x 2” 2 1-3324 FITTING, Lube 3 1-4409 BUSHING (2) 4 5-4658 ASSEMBLY, Bearing (2) 5 9-0990 BOLT, 3/8-16 x 2” Square Neck Carriage, Grade 2 6 4-5234 DRIVESHAFT, Deck 7 3-5531 PULLEY, Double V (5.45 O.D.) 8 4-1830 BELT, Deck Drive (HA 37.25) (NOTE: Connects Deck Drive Shaft to Electric Clutch) (Sold as a pair) 9 3-5713 SPRING, Tension 10 3-5816 PIN, 3/8-24 11 3-5867 FLAT IDLER, 2.75 O.D.
SEAT ASSEMBLY (5-4117) MANUAL No.
SEAT ASSEMBLY (5-4117) ITEM PART NO.
52” MOWER DECK COMPONENTS (page 1 of 4) 9 11 15 9 13 14 12 15 10B 16 21 10A 15 39 1 17 2 41 2 21 27 20 36 19 15 8 18 7 48 9 20 83 3 35 82 33 6 23 24 4 26 37 20 83 9 22 29 20 23 15 34 5 2 25 38 40 30 20 15 32 44 15 42 MANUAL No.
52” MOWER DECK COMPONENTS (page 2 of 4) ITEM 1 2 3 -4 5 6 7 8 9 10A 10B 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 PART NO.
52” MOWER DECK COMPONENTS (page 3 of 4) 49 18 50 51 19 73 9 50 51 52 15 2 2 36 57 20 36 74 2 20 59 2 69 15 24 68 20 29 15 8 77 20 66 20 61 62 55 15 54 20 29 15 62 2 60 70 15 2 76 29 63 28 67 53 NOTE: DECK IDLER ASSEMBLIES NOT SHOWN, SEE PAGES 40 & 41. 75 56 58 65 64 MANUAL No.
52” MOWER DECK COMPONENTS (page 4 of 4) ITEM PART NO. DESCRIPTION 49 4-6728 COVER, 52” Deck 50 2-3735 KNOB, 5/16-18 Thread (5) 51 2-9303 STANDOFF, 3-1/2” (5) 52 4-2776 V-BELT, 52” Deck (122”) HB 53 1-0008 KEY, #6 Woodruff 54 3-6447 MOUNT, Motor (Front) 55 9-1802 SCREW, 5/16-18 x 5/8” Square Head Set w/locking patch (2) 56 9-0132 SCREW, 3/8-16 x 3/8” Hex Recess Set (2) 57 3-6448 SCREWJACK, Warner Electric 1000 lbs.
61” MOWER DECK COMPONENTS (page 1 of 4) 9 11 15 9 13 14 12 15 16 21 10B 10A 15 39 2 2 1 17 41 21 27 20 36 19 15 8 18 7 48 3 9 35 20 82 83 6 33 23 4 24 37 26 9 20 83 15 40 22 20 29 23 2 5 34 38 25 30 20 15 49 50 32 15 44 42 MANUAL No.
61” MOWER DECK COMPONENTS (page 2 of 4) ITEM 1 2 3 -4 5 6 7 8 9 10A 10B 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 PART NO.
61” MOWER DECK COMPONENTS (page 3 of 4) 49 18 50 51 19 73 9 50 51 52 15 2 2 36 57 20 36 74 2 20 59 2 69 15 24 68 20 29 15 8 77 20 66 20 61 62 55 15 54 20 29 15 62 2 60 70 15 2 76 29 63 28 67 53 NOTE: DECK IDLER ASSEMBLIES NOT SHOWN, SEE PAGES 40 & 41. 75 56 58 65 64 MANUAL No.
61” MOWER DECK COMPONENTS (page 4 of 4) ITEM PART NO. DESCRIPTION 49 4-6729 COVER, 61” Deck 50 2-3735 KNOB, 5/16-18 Thread (4) 51 2-9303 STANDOFF, 3-1/2” (5) 52 3-5542 V-BELT, 61” (134.5”) HB 53 9-1823 KEY, 5/32 x 5/8” Woodruff 54 3-6447 MOUNT, Motor (Front) 55 9-1802 SCREW, 5/16-18 x 5/8” Square Head Set w/locking patch (2) 56 9-0132 SCREW, 3/8-16 x 3/8” Hex Recess Set (2) 57 3-6448 SCREWJACK, Warner Electric 1000 lbs.
52” & 61” DECK IDLER ASSEMBLIES MANUAL No.
52” & 61” DECK IDLER ASSEMBLIES ITEM PART NO. DESCRIPTION 1 9-1305 SCREW, 3/8-16 x 2” Hex Head Cap, Grade 5 (2) 2 9-1300 WASHER, 3/8” Flat (2) 3 3-5789 PULLEY, Idler 5-1/2” O.D. (2) 4 9-1299 NUT, 3/8-16 Hex Nyloc (11) 5 2-3556 BUSHING (2) 6 4-2619 ARM, Idler (Weldment) 7 7-6998 FITTING, Lube 1/4-28 Straight 8 9-1553 SCREW, 3/8-16 x 1-3/4” Hex Head Cap, Grade 5 (2) 9 3-5858 SPACER, .50 I.D. x .75 O.D. x .
CUTTER HOUSING ASSEMBLY 15 2 14 18 17 1 3 13 4 12 7A, 7B 10 6 11 16 5 8 1 9 7C MANUAL No.
CUTTER HOUSING ASSEMBLY ITEM PART NO.
DECALS 2 2 2 1 3 4 6 5 7 ITEM 1 2 --3 4 5 6 7 PART NO. 3-5846 4-5347 3-5848 3-5847 4-5123 4-4677 4-4640 4-5107 2-9470 MANUAL No. 06113 DESCRIPTION DECAL, Fuse DECAL, Snapper Z-Rider (12-1/2” Long) DECAL, Snapper Z-Rider (16.
DECALS 8 9 10 12 13 14 11 15 17 16 ITEM 8 9 10 11 12 13 14 15 16 17 PART NO. 7-3602 2-9295 7-2247 1-3010 7-3596 2-9776 4-5348 7-2195 7-3433 7-2253 OUT FRONT ZTR SERIES 0 DESCRIPTION DECAL, Instrument Panel OFD (replaces 4-6191) DECAL, Height-of-Cut DECAL, Height-of-Cut (Euro) DECAL, Warning (CPSC Cut-Finger) DECAL, Danger (Rotating Parts) DECAL, European Community (EC) DECAL, Liquid Cooled Diesel DECAL, Liquid Cooled DECAL, 2001 Year of Manufacture DECAL, Diesel Fuel MANUAL No.
DECALS 18 19 24 23 20 21 22 25 ITEM 18 ---19 20 21 22 23 24 --25 PART NO. 7-3600 7-3601 4-4935 3-5844 2-2522 4-4793 4-4794 7-2307 7-2254 7-2748 7-2916 7-2917 7-2747 MANUAL No.
DECALS 29 28 26 27 31 32 33 30 ITEM 26 27 28 29 30 31 32 33 PART NO. 7-2305 7-2246 7-2248 7-2249 7-2250 7-2251 7-2252 7-2255 OUT FRONT ZTR SERIES 0 DESCRIPTION DECAL, Warning, Rear Shield DECAL, Warning, Operator DECAL, Warning, Deck DECAL, Engine Shroud DECAL, Warning, Drive DECAL, Sound DECAL, Warning, Driveshaft DECAL, Throttle MANUAL No.
ELECTRICAL COMPONENTS (except wiring) NOTE: THE KEYSWITCH ASSEMBLY (ITEM 1) INCLUDES THE FOLLOWING: STARTER SWITCH (shown) SWITCH KEYS, PAIR (not shown) SWITCH LABEL (not shown) LOWER RUBBER BOOT (not shown) UPPER RUBBER COVER (not shown) 7 9 BLACK (POSITIVE) 10 BLUE BLUE/WHITE 12 RED (NEGATIVE) 8 1 ORANGE (TO FUSE BOX) YELLOW (JUMPER) YELLOW 19 ORANGE 50 YELLOW AC 16 GREEN (NEGATIVE) 11 WHITE BLUE/WHITE ORANGE (POSITIVE) 17 19 30 17 PINK 24 BLUE/WHITE ORANGE 18 ORANGE ORANGE (PO
ELECTRICAL COMPONENTS (except wiring) 6 5 4 ITEM 1 --* PART NO. 4-6424 -- DESCRIPTION KEYSWITCH, Diesel (Kubota # RC101-53602) KEYSWITCH, Gas (Kubota # 12581-55121) 2 3-5702 SEAL, Switch 3 1-5861 CLIP, Harness 4* -- 5 9-1603 NUT, 1/4-20 Hex Nyloc (2) 6 9-1321 BOLT, 1/4-20 x 1” Short Square Neck Carriage (2) 7 4-5345 SWITCH, DPDT, NO/NO 8 9-1240 SCREW, #10-32 x 5/8” Hex Wash. Hd.
WIRING COMPONENTS (Diesel Only) TO IGNITION SWITCH TO CONSOLE HARNESS TO FRONT HARNESS 2 TO BUZZER TO HOUR METER TO AMP METER 4 TO R.H. LIGHT TO PTO SWITCH TO LIGHT SW. TO PARK BRAKE SWITCH FUSES TO ELECTRIC SOLENOID TO DECK LIFT TO GLOW PLUG TO DECK SWITCH TO SEAT SWITCH TO WATER TEMPERATURE SENSOR TO BATTERY TO ENGINE HARNESS TO L.H.
WIRING SCHEMATIC (Diesel Only) OUT FRONT ZTR SERIES 0 MANUAL No.
WIRING COMPONENTS (Gas Only) TO ELECTRIC SCREWJACK TO CONSOLE HARNESS TO IGNITION SWITCH TO FRONT HARNESS TO BUZZER 3 GROUND (ENGINE) TO HOUR METER TO R.H. LIGHT TO STARTER SOLENOID TO AMP METER TO FRONT HARNESS 4 TO PTO SWITCH TO LIGHT SWITCH TO PARK BRAKE SWITCH FUSES TO DECK LIFT 6 TO BATTERY TO DECK SWITCH GROUND (FRAME) 1 TO SEAT SWITCH TO WATER TEMPERATURE SENSOR 2 TO CONTROL PANEL HARNESS (BLACK WIRE) TO STARTER SOLENOID TO L.H. LIGHT TO ALTERNATOR TO REGULATOR BASE TO POS.
WIRING SCHEMATIC (Gas Only) OUT FRONT ZTR SERIES 0 MANUAL No.
NOTES 54
NOTES 55
Parts Manual for OUT FRONT Z-RIDER ZERO TURNING HYDRO DRIVE KUBOTA SERIES 0 TM POWER UNIT MODELS EZF2100DKU ZF2100DKU ZF2300GKU MOWER UNIT MODELS ZF6100M EZF6100M ZF5200M EZF5200M IT IS THE POLICY OF SNAPPER TO IMPROVE ITS PRODUCTS WHENEVER IT IS POSSIBLE AND PRACTICAL TO DO SO. WE RESERVE THE RIGHT TO MAKE CHANGES OR ADD IMPROVEMENTS AT ANY TIME WITHOUT INCURRING ANY OBLIGATION TO MAKE SUCH CHANGES ON PRODUCTS MANUFACTURED PREVIOUSLY. COPYRIGHT © 2002 SNAPPER INC. ALL RIGHTS RESERVED MANUAL No.