Any Assistance; Fault Finding - Glow-worm Ultracom2 35 Store Instructions For Use Manual

ANY ASSISTANCE?

9 Fault Finding

In this section fault codes that are
displayed, which CAN be carried out by
the USER to restore appliance operation
(Corrective action: ...). Other fault codes
MUST be solved by a competent person
only.
Like all condensing boilers
i
it will produce a plume of
condensation from the flue
terminal in cool weather.
This is due to the high
efficiency and hence low flue
gas temperature of the boiler.
It is normal and not a fault
indication.
Fault code Possible causes
The
appliance Electrical circuit
stops interrupted
working
Fault
Lack of water in the
installation
(< 0.5 bars)
Excess water in the
installation
Fault
xx
0020112186_PROTO_10 - 01/11 - Glow-worm
• If after carrying out this basic advice and
your appliance still does not work, leave
it turned off and contact your competent
person.
Solution
Check that there is no power cut and that the appliance is
correctly connected. When electrical power comes back on,
the appliance automatically comes back into service. If the
fault persists, contact your Installation/Servicing company
or Glow-worm Service.
Press on the "reset" button. Wait for 5 seconds. If the fault
persists and the symbol
Installation/Servicing company or Glow-worm Service.
Open the filling tap located under the appliance until
you obtain a pressure of between 0.8 and 1.2 bars on
the indicator, refer to diagram overleaf. If refilling needs
to be carried out too often, there may be a leak in your
installation. In this case, contact your Installation/Servicing
company or Glow-worm Service, to have your system
checked.
With central heating off, open the vent (bleed screw) on a
radiator to allow water to escape and reduce the pressure
in the heating circuit, or contact your Installation/Servicing
company or Glow-worm Service.
Contact your Installation/Servicing company or Glow-worm
Service.
ANY ASSISTANCE ?
appears, contact your
xx
- 13 -