INLET VALVE
PWB ASSY(MAIN)
WD(M)-8070F(H)B, WD(M)-1070(5)F(H)B, WD(M)-1170(5)F(H)B, WD(M)-1270(5)F(H)B, WD(M)-1370(5)F(H)B
WD-8070F(H), WD-1070(5)F(H)
LOWER COVER
3
2
1
Disconnect the wiring receptacle.
Unscrew 2 screws from the back.
When reconnecting the connector
VALVE #1(MAIN)
VALVE #2(PRE)
VALVE #3(HOT)
[WD-8070FH/WD-1070(5)FH(B)/WD(M)-1170(5)F(H)B /
WD(M)-1270(5)F(H)B / WD(M)-1370(5)F(H)B]
¤ The back cover is removed.
¤ŁUnscrew 2 screws
¤Ø Pull the PWB assy (Main) as shown.
Unscrew 2 screws
Pull the PWB assy(Main) as shown.
Open the lower cover plate by using coin and pull out the
lower cover in the arrow direction after a screw is
unscrewed.
32
Whited/Black-Black
Gray/ White - Black
Blue/Red - Black
Need help?
Do you have a question about the WD1070FH and is the answer not in the manual?