EUROM Fireball 20T Manuel D'utilisation page 53

flame and could pose a risk to health. This type of damage is not covered by the
guarantee and any costs for cleaning the heater will have to be paid in full.
Warning! Never carry out maintenance work if the plug is in the socket or if the
heater is still on!
The degree of maintenance work that has to be carried out is largely dependent on
the level of contamination in the area in which the heater is used. The frequency
indicated is calculated on the basis of a clean room; if the heater is used in a dusty
environment, maintenance should be carried out more frequently in order to extend
the lifetime of the heater.
If parts have to be replaced, always ensure that original parts are used! The use of
alternate or third part components can cause unsafe operating conditions, and will
void your warranty.
Fuel and fuel tank
Rinse the tank after every 200 hours of operation or more frequently if necessary. Do
not use water to clean the tank; only use top quality, fresh paraffin.
Air filters (Fireball T20, T37 & T60):
Air intake filter: After a
maximum of 500 operational
hours, wash in a mild, soapy
solution and dry thoroughly or
replace. Do so more often if used
in dusty environments!
Air intake filter/lint filter:
Replace after a maximum of 500
operational hours or once a year
if used in a dusty environment.
NB: when using diesel, extra
maintenance may be required
Fan blades
Clean at least once a season or whenever necessary. Clean the fan with a soft cloth,
slightly moistened with a gentle soapy solution. Be careful not to move the blades out
of position and check that they are rotating correctly after restarting the heater.
Nozzle
Clean the nozzle as often as required, but at least once per season. Contaminated
fuel may mean the nozzle will have to be cleaned immediately. In order to remove
dirt, use a compressor to blow air from the front of the nozzle. Soak in clean paraffin
in order to remove any stubborn dirt.
Attention:
Using diesel fuel, dirty or old fuel requires additional maintenance. If this is not
carried out in time, it can result in poor combustion and soot formation.
53