FIELD
SUPPLY
POWER_ BLI/
UNZT ONLY
MAXZMUM WIRE
SZZE 2 AWG IEL
EQUZP GNU
SCHEMATIC
FOR WIRING WITH r_=_ =" .... "3
ELECTRIC HEATERS I -i_ I
SEE SCHEMATIC i m II --
ON HEATER ACCESSORY. ''! I _ /
iC,, =,
I m
I m
L J
rrm- --_= -i
mli.7 -- I i
I LL _}P #
I i i
irrZZ_F< i
m ilOl
I I I
I I I
I I I
L .I I
G GRN
B RED
Y YEL
0 ORN
W2 WHT
W3 VIO
C BRN
OUTDOOR FAR
SECTION
UNZT COMPONENT ARRANGEMENT
CONTROLBOXAREA
R_NN
_ _ _7 BEFROS FAN
BOARD CONTROL
BOARD
ROMP
=
c
R .....
_-EQU]D
GRD
RED RED
FIELD SPLICE
O TERMINAL IMAR_ED) _
o TFR_INA_ (UNMARKED} P
o SPLICE CC_
O SPLICE {_ARKED) COMP
FACTORYW_R_NG CTD
FIELD CONTROLWIRING DB
FIELD POWERWIRING DFT
ACCESSORYOR OPTIONAL DR
WIRING FCB
_ND
TO ]ND1CATECO_ON _R
POTENTIALONLY: IFM
NOT TOREPRESENTW_R_NG LPN
HPS
OFM
RVN
TRAN
NOTES:
1 [F AN_OF THEORIGINALWIRESFU_HED ARE RE_LACEN,
[T MUSTBE REPLACED_[TH TYPE_0 NEGREEC WEREOR
IT'S EOUIVALE_T
Z SEE PRICE PAGESFORTHERMOSTATANNSUBNASES
3 USE75 DEGREECOPPERCONDUCTORSFOR FIELD INSTALLATION
4 FACTORYWIRINGFORSPEED SELECTORPLUG
024=I
OS6=_
04Z=N
N RELOCAT[O_OF SPEEDTAPS _AY BE REQUIRED
WHE_USING FIELD I_STALLEOELECTRICHEATERS,
CONSULTINSTALLATIONI_STRUCTIO_STO
DETERMINECORRECTSPEEOTAPSETTING
_ "_0 NOTDISCONNECTPLNGUNDERLOAD"
ACCESSSORY ELECTRIC HEAT_
HRI,2,3 & 4 {20 KW_ _ERN BRN_
[ HR1,_N_B3RN(15 KWI .....
DIP SWl]CH SEll NGS
EAR SEQUENCE CTD (T1,TR) CONPRESSOR BELAY
& _ T;6O ....
O 5 SECT T*S MIN
G G C1 C1
ENERGIZED BE-ENERGIZED CLOSES OPENS
TSAT
Fig. 13 - Typical Single-Phase []nit Electrical Diagram (Sizes 024-042)
A08209
11
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