GV 640 Service Manual 63
For internal use only
Removing the flow-off channel
1. Release from the top catch.
2. Remove from the bottom guide and fold
down to the side.
Base pan safety switch
The safety switch is mechanically connected to
the styrofoam float.
1 Safety switch
2 Styrofoam float
7.2 Aquastop valve
The aquastop valve is an electromechanical safety valve. The coarse and the fine sieve are located at
the screw connection to the water tap. The flow limiter is located below the sieves.
The aquastop valve is enclosed by a housing. A leaking water hose (outer hose -> sheath of the supply
hose) into the base pan.
The supply hose and the electrical control line for the solenoid valve are located in the leaking water
hose.
To Next Page
Loading...
Need help?
General
