Specifications

..—
530 25N 1
TABLEOFCONTENTS
GENERAL I
MAINTENANCE
INSPECTlON
1
1:1LTERS
24
RE.FF.RENC1. : : : 1
.,
(’OILS
24
NOMLNCLATUK1 : 2
,.
DRAIN PAN
24
.
LUBRICAI ION “. : : : : : 24
INSTALLATION
BLLTS .
24
LIMITATlONS
3
RIGGING :. . . . ““”
3
LIST OF ILLUSTRATIONS
}
IGu RE
MOUNTING
3
Unit Less P~nels ., . ~
CLEAR/lNCtS. .“: . “. ““
1
3
TypIcdl Unl[ Rlggtng 3
CONDENSATE. DRAIN CONNFCTlON : 4
-1
j
C’cn[cr of Grav]ty 3
PC)WER AND CONTR() L WI KING
4 Rccommcnded Dra]n P]p]ng ~
Powcl wit Ing ‘$
5
Bottom Power Wlrlng Enlrance
Cent Iol Wiring (~
6 SIdc Power Wlr]ng Entrance 5
DUCT (’ONNLCTlONS ., . . . . . . . . . . . 12
7
FILTLKS . .
12
8
ECONOMIZER iAl~
}itifi)”OPTiON’ ‘. :::: :: ::
13
9
FIXED OLITSIDE AIR RAIN HOOD. . . . . 13
10
FXlfAUST AIR RAIN tIOOD OPTION” ., . 13
11
OPERATION
LLECTRO-M E.CHANICAL CONTROLS
11A
Lxxrnonluer Sy\(cnl . . . 13
IL
lic~tlng Sy5tcnl 14
13
cLrulmg
system 14
14
Lxltaust Air SystcIn
14
SOLID STATF. CONTROLS’
15
16
Lccrnulnucr Systcru 15
17
Hed[]ng Syslf2iII 15
lx
Cooling Systein I 5
],)
l..xbaust Au System
I 6
SUPPLY AIR BLOWER ADJUSTMENT’ 16
MASTER PRINTLD CIRCUIT BOARD AND
TABLE
PL(I(;-IN RELAY ASSENIBLY
I
18
7
SERVICE ANA LYZ1.R
1q
j
FIXIID OUTSID1: AIR AIIJU”:’IMENT : : 1‘~
4
EXt{AUST AIR Pt. RFORMAN(’L
[,)
5
START-UP
6
CRANKCASE 1{1.ATLRS
23
7
SAFETY AND Sl:Rk’l(-l; FEATURES : : .23
8
PRL-START (’HECK 24
9
INITIAL START-L}’
24
10
POSTSTART CI+E(’K L 1ST :
24
11
Control Wiring E;trance(DSC300,360). f]
Control Wiring Entrance (DSC480) ~
Control Wlr]ng Corm’s. Without Status Panel
Control Wlrlng Corm’s. With Sta(us Panel ~
Cent rol Wiring Ccrnn’s., Solid State Control
Wlrlng With Status PaIIcl . . . . ~
Control Wiring Corm’s. Solid State Control
Wirinq Without Status Panel . . . . . . . . . . . . . 9
Unit Dimensmns ... ] I
Duct Connectmns . . . . . . . . . . . . . [ ~
Sound Absorption Chamber
12
Typical Motor Mounting Assembly ., ] 7
Hole Lourtlons Eor Supply A]r (’FM (’hwk 18
Prcwrrc Drop Across Ivapurator L’OI! ] ~
l’I\cd Outdoor A]r Adju>tnwnt .,
20
[“.kh;Iu\t
Alr I)er(ornlancc 20
LIST OF TABLES
Applwrtmn Ihta 4
Ct)mponcnt Wc@ts 4
l:lcctr]cal Dald . I ()
I-I1[cI Rcqu]rclncnts [ ~
I:nthalpy (’ontrol (Set Point ‘;~’ 1.?
Ambient ThcI mostat Scttlng ] (~
Supply A)r Systcm Adjustnlcnt 17
Scrvlcc Analy/cr Functlun Chtirt . . . I ()
Blower Motor And L)Iwc L)iitir j 1
RcsI\tancc\ - Unit Opttonj and Acccsorlc\
21
Supply Alr Blower Pcrlormancc 22
NOMENCLATURE
riiJ IIJ ~q [3:67i7
~-, [+ [4”0’TJ r2-~ ~
—y——
.——L-–
——
L—.
—
I
I
PRODUCT CATEGORY
I
I
~ “- ~ F]
I*] ‘i ;,
e,
I
PRODUCT IDENTIFIER
–’
360 = 30 Ton
f
1
NOMINAL HEATING CAPACITY
SC -
Sun Ilne
480 = 40 Ton ‘
—
Gas (Multl-Fuel)
Electrlc
r
1
400 Mbh
040 = 40 KW
FACTORY INSTALLED HEAT
.——
560
Mbh 060 = 60 KW
E – Ele;trlc -
800 Mbh 080 = 80 KW
G – Gas (Mult[-Fuel)
100 ‘ 100 Kw
A – Not Applicable
120 = 120 KW
2
7..