Hansgrohe AXOR Montreux 16241 Serie Instrucciones De Montaje página 11

Fault
Insufficient water
Crossflow, hot water is forced into
cold water pipe, or vice versa,
when mixer is closed
Spout temperature does not corre-
spond with the temperature set
Temperature regulation not pos-
sible
Shower or spout dripping
Instantaneous heater didn't work
with thermostat
English
Cause
- Supply pressure inadequate
- Filter are dirty
- Shower filter seal dirty
- Backflow preventers dirty or lea-
king
- Thermostat has not been adjus-
ted
- Hot water temperature too low
- MTC-thermo cartridge calcified
- Dirt or sedaimentation on valve
seat, shut-off unit damaged
- Flow limiter in handshower isn't
removed
- Filter are dirty
- Non return valve didn't move
back
Remedy
- Check mains pressure
- Clean filter in front of the mixer
and on the MTC-thermo cart-
ridge
- Clean filter seal between sho-
wer and hose
- Clean backflow preventers, ex-
change if necessary
- Adjust thermostat
- Increase hot water temperature
to 42 °C to 65 °C
- Exchange MTC-thermo cartridge
- Clean or exchange shut-off unit
- Remove flow limiter
- Clean the filter/exchange filter
- Exchange non return valves
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