Operation - Bosch WR11 series Installation And Operating Instructions Manual

Gas instantaneous water heater
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4.

Operation

Turn on all gas and water taps
Purge air from pipes
Switching on/off
Press "
" switch to switch
appliance on/off
Starting up
Low water temperature
High water temperature
Green LED off = Main burner off
Green LED on = Main burner on
Lower output
Higher output
Temperature adjustment
Turning control anti-clockwise
increases water flow rate and
reduces water temperature
Turning control clockwise
reduces water flow rate and
increases water temperature
Red light flashing:
check water pressure
- On (I)
- Off (0)
Fig. 6

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This manual is also suitable for:

Wr18 seriesWr14 series

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