Troubleshooting - Bristan Artisan Evo Installation Instructions And User Manual

Troubleshooting

Symptom
E1 displayed
E2 displayed
E3 displayed
E4 displayed
Need help? Give us a call on 0844 701 6273 and speak to one of our trained advisers.
Cause
Main unit is powered off.
Main unit has developed a
fault.
Hot water is isolated or has
insuffi cient fl ow.
Inlet fi lter on the hot
water supply is blocked.
Hot water too hot.
Hot water too cold.
Cold water is isolated or has
insuffi cient fl ow.
Inlet fi lter on the cold
water supply is blocked.
Cold water too hot.
Cold water too cold.
Remedy
Check power is on at the main
unit and check if the LED is
Green or Yellow,
refer to Wireless
Initialisation & Pairing of the
Wireless Controller to the
Mixing Valve in
Commissioning Section (pag-
es 18-20).
Call Bristan Customer Servic-
es on 0844 701 6273.
Check the hot water supply is
not isolated.
Remove fi lter and clean, refer
to maintenance
section (pages 22-24).
Check hot water is
functioning correctly, refer to
specifi cation (page 7).
Check hot water is
functioning correctly, refer to
specifi cation (page 7).
Check the cold water
supply is not isolated.
Remove fi lter and clean, refer
to maintenance
section (pages 22-24).
Check cold water is
functioning correctly, refer to
specifi cation (page 7).
Check cold water is
functioning correctly, refer to
specifi cation (page 7).
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