Lennox LNWR21X, Руководство по обслуживанию

Страница: 15 / 53

Service Manual
Technical Information
13
These wiring diagrams are subject to change without notice; please refer to the one supplied with the unit.
LNWR59X
BN
BK
W6
W7
W8 BU
W1
TEMP. SENSOR
ROOM TUBE
TUBE
4V
VT VT
4-WAY
4YV
VALVE
AP
2
DISPL
AY
PRINTED CIRCUIT BOARD
C
S
R(M)
YEGN
PE
YEGN
PE
FAN MOTOR
CAP.
C2
RD
BN
BK YE BU WH
N1
COMP
AC-L
N2
FL FM FH
10
7
SENSOR
ROOM TEMP.
SENSOR
OUTTUBE TEMP.
PE POWER
YEGN(GN)
BU(WH)
BN(BK)
COMP.
ROOM
OUTTUBE
AP1
1
4
5
6
RECEIVER
AN
D
DISPL
AY BOAR
D
CN3
CN1
L
N
POWER MODULE
CN5 CN6
W2YE
CAP. C1
J
W4BU
CN2
SWING
MOTOR
RD
W3BU
W5BU
5
M1
COMP
RELAY
KM
CN30
AP3
CN31
M2
LNWR53X
CN6 CN5
MODULE POWER
SENSOR
TUBE TEMP. TEMP. OUTTUBE
AP1
BOARD CIRCUIT PRINTED
N1
DISPL
AY
YEGN
COMP
10
7
5
FH FM FL
N2
L
C2
BN
RD
CAP.
FAN MOTOR
PE
YEGN
BK YE BU WH
SENSOR
PE
PE
C
S
R(M)
C1
CAP.
POWER
YEGN(GN)
BU(WH)
BN(BK)
COMP.
CN3
CN1
OUTTUBE TUBE
L
N
CN2
MOTOR
SWING
4-WAY
4YV
VALVE
VT VT
4V
ROOM
TEMP. ROOM
SENSOR
W1BK
W3YE
BU W4
W2 BU
CN31
AP3
CN30
RECEIVER
AN
D
DISPL
AY BOAR
D
AP2
M2
M1
COMP