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5
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TOPPING UP THE SYSTEM
The system will need topping up if the yellow LED is
illuminated. Locate the filling valve and if necessary
connect the loop (see fig.3) slowly open the valve until
you hear the water entering the appliance. Once the
yellow LED has gone out, close the filling valve and
disconnect the loop. The appliance may be operated
whilst the yellow LED is illuminated. If in doubt contact
your installer.
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SHUT DOWN THE SYSTEM FOR SHORT PERIODS
The system can be shut down for short periods by simply
turning the mode selector to the OFF position. It is also
advisable to turn off the main water supply to the house.
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SHUT DOWN THE SYSTEM FOR LONG PERIODS
If the house is to be left unoccupied for any length of time
– especially during the winter - the system should be
thoroughly drained of all water. The gas should be turned
off at the meter and the main water supply should be
turned off at the stopcock. If necessary contact your
installer for further advice.
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CARE FOR THE APPLIANCE
To clean the outer casing use only a clean damp cloth. Do
not use any scourers or abrasive cleaners.
WHAT IF…
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I SUSPECT A GAS LEAK
If you suspect a gas leak, turn off the gas supply at the gas
meter, and contact your installer or local gas supplier. If
you require further advice please contact your nearest
Vokera office.
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I FREQUENTLY ‘TOP-UP’ OR ‘RE-PRESSURISE’ THE
SYSTEM
If the system regularly requires topping-up or re-pressu-
rising, it may be indicative of a leak. Please contact your
installer and ask him to inspect the system.
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THE FAULT LIGHT IS ON
If the red LED is illuminated it indicates that the appliance
has ‘locked-out’ or has an internal fault. To reset the
appliance, make sure the gas supply is on to the appli-
ance. Turn the mode selector switch to the OFF position
for a few seconds and then turn it back to its previous
position. If the red LED stays on or is illuminated after a
few seconds call an engineer.
NOTE, if both the red and yellow LED’s are illuminated,
the system requires to be re-pressurised. (See page 4)
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THE APPLIANCE IS DUE ITS ANNUAL SERVICE
Please contact Vokera Customer Services (0870 333
0220 U.K. or 05655057 R.O.I.) if you would prefer a
Vokera service engineer or agent to service your appli-
ance. Alternatively your local CORGI registered engi-
neer may be able to service the appliance for you. If you
are a tenant your landlord will arrange for servicing.
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I NEED TO CALL AN ENGINEER
If you think your boiler may have developed a fault, please
contact your installer or Vokera customer services.
(0870 333 0220 U.K. or 05655057 R.O.I.) Have all your
details to hand including full address and postcode, rel-
evant contact numbers, and your appliance logbook.
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I WANT TO EXTEND THE WARRANTY
Vokera offer extended warranties on all current Vokera
appliances, simply contact customer services (0870 333
0220 U.K. or 05655057 R.O.I.) for further information.
Fig. 3