18
Fault
Cause
Remedy
Insufficient water
- Supply pressure inadequate
- Check water pressure (If a pump
has been installed check to see if
the pump is working).
- Shower filter seal dirty
- Clean filter insert between shower
and hose
- Filters are dirty #96922000
- Clean the filter / exchange filter
Crossflow, hot water being forced
into cold water pipe, or vice versa,
when mixer is closed
- Backflow preventers dirty or leaking - Clean backflow preventers,
exchange if necessary
Spout temperature does not
correspond with temperature set
- Thermostat has not been adjusted
- Adjust thermostat
- Hot water temperature too low
- Increase hot water temperature to
42 ºC to 65 ºC
Temperature regulation not possible
- thermo cartridge calcified
- Exchange cartridge
Shower or spout dripping
- Dirt or sedimentation on valve seat,
shut-off unit damaged
- Clean or exchange shut-off unit
Trouble Shooting
