Maintenance
Note: Do not attempt to repair this water heater yourself, call a qualified plumber for
assistance. Before maintenance takes place, the power supply needs to be shut off.
The ThermaQ Touch does not require any regular maintenance. However, to ensure
consistent water flow, it is recommended to complete the following.
1. Periodically remove scale and dirt that may build up at the aerator of the faucet or in
the shower head.
2. There is a built in filter screen at inlet connection which should be cleaned from
time to time. Please turn off the water flow before doing this.
Trouble-Shooting
11
ThermaQ Specification Hotline 01924 270847
PROBLEMS
POSSIBLE CAUSES
CORRECTIVE ACTIONS
Inlet and outlet
fittings leaking.
•
Fittings not tight.
•
Rubber washer worn-out.
•
Tighten fittings.
•
Change rubber washer.
LED no signal.
•
Power not connected.
•
LED Damaged.
•
Connect power to the unit.
•
Change LED.
Functional keys not
working.
•
No water out from shower.
•
Water pressure too low.
•
Key or PCB damaged.
•
Open valve to get water.
•
Open valve to get pressure.
•
Change key or PCB.
Water too hot.
•
Too high temperature set.
•
Water flow too small.
•
Set a lower temperature.
•
Open valve bigger.
Water too cold.
•
Low temperature set.
•
Water flow too much.
•
Set a higher temperature.
•
Reduce water flow.
Water output
reduces.
•
Inlet strainer or shower clogged.
•
Clean strainer and shower.
LED displays E1.
•
Outlet temp. is over 62°C.
•
Reduce the temperature
•
Turn up the water flow.
LED displays E3.
•
Temperature sensor failure.
•
Please contact your local dealer.
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