To Know How - GROHE

Infrared-Electronic basin mixer 36 207 Infrared-Electronic basin mixer 36 236
Maintenance instructions
Shut off hot and cold water supply!
Please perform disassembly in specified order. Assemble in reverse order.
Battery (Fig. left):
Batteries which are almost discharged are indicated by a
flashing indicator lamp.
1. Fit cleaning clip.
2. Unscrew and remove screw using a 2.5mm allen key
and remove housing.
3. Pull off protective sleeve and take out battery, check
contacts, clean and if necessary replace.
Solenoid Valve (Fig. right):
1. Proceed as for maintenance of battery, points 1 to 3.
2. Unscrew and remove screws and pull out battery tray.
3. Detach plug-in connector and pull out solenoid valve.
4. Screw off base and remove diaphragm.
5. Detach filter.
Check, clean and if necessary replace solenoid valve, diaphragm
and filter.
Observe the correct installation position!
Mixer Spindle:
1. Disconnect fitting from connections.
2. Remove fitting from wash basin.
3. Unscrew and remove screw using a 2mm allen key.
4. Pull off mixer lever.
5. Pull off stop ring.
6. Remove screw from housing using a 2.5mm allen key.
7. Pull out mixer spindle, inspect, clean and replace if
necessary.
Screw must engage in the groove of the mixer spindle.
Filter and Non-return valve:
1. Unscrew connection hose and remove adapter.
2. Remove filter and non-return valve, inspect, clean and
replace if necessary.
Informations about trouble shooting, cause and
remedy through appropriate measures you find on
page 19.
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