Operating Instructions and Installation Instructions
Pag.25
13. MAINTENANCE FAULT CHECKLIST.
Please note: whenever possible, turn off the gas supply and power supply during maintenance activities.
Maintenance activities should be performed by a qualified fitter.
Close the gas tap while maintenance activities are being performed
Inspect
Works OK
1 General inspec-
tion
a The main burner should ignite smoothly (within several seconds) and not give a bang sound due
to delayed ignition. Go to number 7 if the ignition appears to be delayed.
b Check the appearance of the flame. The flame should not flicker. It should turn yellow after ap-
proximately 15 minutes; go to number 7 if the flame is blue in colour.
c Check for excessive soot deposits on decorative parts. Go to number 7 if there is excessive for-
mation of soot.
2 Decorative parts
(logs/pebbles etc.)
and (pilot) burner
a remove decorative parts and clean the burner (be careful with ceramic burners!) with a vacuum
cleaner.
b inspect decorative parts for damage/cracks/discolouration and clean with a soft brush if required.
c check if the burner cover is intact and free of corrosion. Replace the burner if required.
d after completing the inspection: replace decorative parts, exactly as stipulated by the manufac-
turer. Ensure the pilot burner is free from obstructions!
e check if the pilot flame protection is intact (if applicable).
f check the piezo for sufficient sparking power, and ensure that the ignition cable is free from
metal parts/electrical parts.
3 Ignition and op-
eration of the
main burner
a check if the injector head is free from dirt.
b check if the primary ventilation opening in the main burner is free from dirt.
c
Check the burner and whether it is in a good position in relation to the pilot burner. (if applica-
ble)
d check that the burner is firmly positioned and cannot move.
e check if the pilot burner is burning well, with a steady blue flame
f
check whether the burner is uniformly igniting across the entire surface and without any signifi-
cant delay.
g check if the appearance of the flame is uniform and stable.
h check the initial and burner pressure. Do not forget to close the pressure measuring points.
i check whether the gas control parts are intact, and that plastic parts for example, have not
melted.
j
check electrical wiring for damage and ensure that wires are positioned away from the hot areas
of the unit.
4 Installation a
check whether there is a sufficient distance between the unit and any flammable furniture for
instance.
5 Flue tube/air sup-
ply
a where possible, inspect the general state of the exhaust/supply system and check for blockages /
leaks / corrosion.
b check the outlet, which should be free from dirt and blockages.
c specifically check for leaking cement borders, etc.
6 Remote control a check for correct functioning of the remote control.
7 Ventilators (if
present)
a clean the ventilators and check that they function correctly.