Electrical Part; Wiring Diagram - Lennox LI009CI-160T432 Service Manual

5. Electrical Part

5.1 Wiring Diagram

● Instruction
Symbol
WH White
YE Yellow
RD Red
YEGN Yellow/Green
VT Violet
Note: Jumper cap is used to determine fan speed and the swing angle of horizontal lover for this model.
● Indoor Unit
LI009CI-160T432 LI012CI-160T432
12
Symbol Color Symbol
GN
BN
BU
BK
OG
TUBE TEMP. ROOM TEMP.
SENSOR SENSOR
RT1
RT2
T-SENSOR
CAP
AP2
JUMP
PRINTED CIRCUIT BOARD
SWING-UD
M2
STEPPING
MOTOR
Symbol Color
Green
Brown
Blue
Black
Orange
RECEIVER AND
DISPLAY BOARD
AP1
DISPLAY
DISP1 DISP2
N1
COM-OUT
L-OUT
K1
AC-L
YEGN
PG PGF
M1
FAN MOTOR
Symbol Name
CAP Jumper cap
COMP Compressor
Grounding wire
/ /
/ /
POWER
L
BU(WH)
L
BN(BK)
YEGN(GN)
TERMINAL
BLOCK
BU
BU
N(1)
BK BK
2
BN BN
3
YEGN
XT
C0NNECTING
CABLE
PE
EVAPORATOR
Service Manual
N
L
Technical Information