ASPT Service Manual

WIRING DIAGRAMS
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
131
ASX140[18-60]1KA
USEN.E.C.CLASS 2WIRE
COMP
ALTERNATE DOUBLE
POLE CONTACTORONLY
IO
T1
C
M
A
I
N
R
A
U
X
5
S
SR
SA
2
1
RCCF
SC
T2
C
L1
L2
(IF USED)
CH
C
F
M
A
I
N
A
U
X
C
C
0140R00015P-C
BL
Y C
LVJB
COL OR C
O
DE
BK ---------------BLACK BL ---------------BLUE BR ---------------BROWN OR --------------- ORANGE PU ---------------PURPLE RD --------------- RED
WH -------------- WHITE YL ---------------- YELLOW
CONTROL BOX
COMP
O
NE NT CO
DE
C--------------- CONTACTOR
CM ------------ OUTDOORFAN MOTOR COMP -------- COMPRESSOR IO -------------- INTERNAL OVERLOAD LVJB ---------- LOWVOLTAGE JUNCTION BOX RCCF --------- RUN CAPA CITORFOR COMPRESSOR &FAN
SA -------------START ASSIST SC ------------- START CAPACITORFOR COMPRESSOR (OPTIONAL) SR -------------START RELAYFOR COMPRESS OR (OPTIONAL)
CONTROLS SHOW NWITHTHERMOSTAT IN 'O FF'POSITION.
OUTDOORPOW ER SUPPLY
SEERATINGPLATE
WIRING CO
DE
FACTOR
Y
WIRING
HIGH VOLTAGE LOWVOLTAGE OPTIONAL HI GH VOLTAGE FI
E LD
WIRING
HIGH VOLTAGE
IO
CM
Y
YL
YL
C
R
S
RD
BK
AUX
MAIN
COMP
SEE NOTE 1
SC
RD
BL
RCCF
YL
PU
YL
SR
5
2
1
BK
YL
BL
RD
YL
BL
RD
RD
BKBK
BK
C
T1
L1
T2
L2
SA
(IF USED)
NOTE 2
EQUIPMENT GROUND
SEE NOTE 3
PU
BR
BK
MAIN
AUX
CM
IO
T1
L1
T2
L2
ALTERNATE DOUBLE POLE
CONTACTOR
NOTES: 1) TO INDOOR UNIT LOW VOLTAGE TERMINAL BLOCK &
INDOOR THERMOSTAT.
2) STARTASSISTFACTORY EQUIPPED WHEN REQUIRED. 3) USE COPPER CONDUCTORSONLY.
CFH
RD
RD
RD
BR
SEENOTE1