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Fault Diagnosis
The trouble shooting information tabled below gives details on probable causes and remedies should difficulties be encountered whilst the shower is in operation.
Warning! There are no user serviceable components beneath the cover of the appliance.
ONLY A COMPETENT TRADESPERSON SHOULD REMOVE THE FRONT COVER!
Symptom | Power | Heater | Probable Cause | Possible Remedy | |
| Light | Setting |
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| I/II/III |
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Appliance fails | OFF | Any | Electrical supply isolated at | Switch on electrical supply via | |
to operate. |
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| double pole switch. | the pullcord or wall mounted | |
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| switch. | |
| OFF | Any | Fuse blown or MCB/RCD | Renew the fuse or reset the | |
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| tripped, indicating possible | MCB/RCD. If fault persists, | |
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| electrical fault. | contact your installer. | |
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Shower cycles | ON | II/III | Handset blocked. | Remove and clean. | |
from hot to | ON | II/III | Water pressure below | Make sure incoming mains | |
cold. | |||||
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| minimum required for | water stopcock and/or appliance | ||
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| appliance operation. | isolating valve is fully turned on. | |
| ON | II/III | Temperature dial or Heater | Turn the Heater Control to II | |
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| setting too high. | setting or turn the Temperature | |
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| Control until a cooler | |
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| temperature is achieved. | |
| ON | II/III | Thermostatic mechanism is | Replace. | |
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| faulty or damaged. |
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Unable to | ON | III | Due to the rise in mains | Turn the Heater Control to II | |
select a cool |
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| water supply temperature, | and adjust the Temperature | |
enough shower. |
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| the Heater setting may be | control until a suitable | |
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| too high. | temperature is achieved. |
All of the following remedies must only be performed by a Competent Tradesperson
Handset dripping.
OFF
OFF
Any
Any
Insufficient Water supply pressure for shut off.
Inlet Valve faulty.
21
The minimum static pressure to ensure shut off and prevent dripping is 0.2 bar.
Note: If other appliances are operating, static pressure may drop below 0.2 bar. Contact local water company. Renew the Flow Valve.
Replace.