26 VEDEX 4000
10 Service
Fan
Cover plate
The fan is a central part of VEDEX 4000 and should
be treated with care. The fan should be removed and
cleaned about twice a year for optimum function and
a long service life.
• Check that the boiler is o and that no embers
are in the combustion chamber.
• Disconnect the fan from the electrical socket on
the boiler.
• Remove the long nuts securing the fan to the boiler.
• Clean the fan blades carefully to prevent deform-
ing them.
• Reinstall the fan and connect the electrical cable.
To prevent soot from getting into the ue gas fan when
sweeping, use the supplied cover plate as follows:
• Remove the soot door.
• Insert the cover plate over the hole as illustrated.
• Reinstall the soot door to prevent soot exiting
when sweeping.
• Do not forget to remove the cover plate when
sweeping is complete.
LEK
LEK
Accessory
Accessory
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