•
Pull out working chamber seal (see Section 21)
•
Remove fixation of pipe clip
•
Expose pipe clip by pressing against the chamber inner walls
•
Take working chamber out of the housing cage towards the back
•
After removing the working chamber, remove foil from inlet air duct
•
Dismantle inlet air duct and heating sheets by releasing the nuts, and change the heating according
to the heating diagram
Working
chamber
Heating sheets
•
Arrange the heating elements accurately – it is essential to note the length of the heater ends from
the diagram!
•
Secure the newly fitted heating coil with aluminium adhesive tape
(supplied with the new heating elements)
SERVICE - UIS
View from above X
Fixation of pipe clip
Screw
page 24
View from above X
Fixation of pipe clip
Pipe clip
Housing side panel
Heating sheets
Air inlet duct
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