LG DLE3170W, Service Manual

Page: 34 / 55

34
3. Status Mode Of wrong Connection
1.Black and White Housing
2.Black Housing
3.White Housing
4.Black and White Housing
5.Black and White Housing
Off
Off
Normal
Heater2
Off
Off
Off
Normal
Heater1
Off
Power Off
Power Off
Power On
Power On
Power Off
Wire ڹ , ں CROSS
Wire
ڹ
,
ں
CROSS
Wire
ڹ
,
ں
CROSS
Housing CROSS
Housing and Wire
ڹ
,
ں
CROSS
Items
Case
Heater1
Operation(black)
Heater2
operation(White)
PCB condition
Of operation
1.Black and White Housing Off
Off
Power Off
Wire
ڹ
,
ں
CROSS
Items
Case
Heater1
Operation(black)
Heater2
operation(White)
PCB condition
Of operation
- Improper connection of the heater can damage the heater or the main board.
CAUTION
Connector Housing
Black
Check the Matching color Between
Harness wire and Tab Relay.
Color
< Table 2 > : Connection of Tab Relay with PCB ASSEMBLY (Gas)
< Table1 > : Wrong Connection of the Tab Relay and Connector Housing (Elec)
< Table2 > : Wrong Connection of the Tab Relay and Connector Housing (Gas)
Harness
Remark
PCB
Tap relay 1
1
2
Blue Wire
Black Wire
Connector Housing