Electric schematic diagram
The circuit diagrams above are only for reference, which are subject to change
without notice.
SAP1218
WATER MOTOR
YEGN
M2
BU
RD
DISP2
DISP1
AP2
SAPH128
WATER MOTOR
YEGN
M2
PE
RD
DISP2
DISP1
AP2
ROOM TEMP.
TUBE TEMP.
SENSOR
SENSOR
RT1
RT2
RT3
PE
N1
ROOM
TUBE
OUTTUBE
WATER1
DISP2
PCB1
DISP1
HIGH-WP
WH
BK
COM
NC
SA
WATER LEVEL
SWITCH
ROOM TEMP.
TUBE TEMP.
OUTTUBE TEMP.
SENSOR
SENSOR
SENSOR
RT2
RT3
RT1
BU
N1
ROOM
TUBE
OUTTUBE
WATER
DISP2
DISP1
HIGH-WP
BK
WH
NC
COM
SA
WATER LEVEL
SWITCH
OUTTUBE TEMP.
SENSOR
RECEIVER
AP1
N3
REC
L
K201
COMP
FAN
M1
YEGN
FAN
MOTOR
PE
C2
RECEIVER
AP1
4V
N2
REC
L
PCB1
K201
COMP
FAN
M1
YEGN
FAN
MOTOR
PE
C2
POWER
BN(BK)
BU(WH)
YEGN(GN)
PE
BU
C
YEGN
COMP.
R(M)
S
PE
RD
YE
RD
C1
BN(BK)
BU(WH)
YEGN(GN)
PE
BU
N3
C
COMP.
R(M)
S
RD
YE
RD
C1
L
N
POWER
L
N
YEGN
PE