Commissioning
Preparation for commissioning
Before each intervention, switch off
Unscrew the four fixingpower supply
to heating appliance screws under the
housing.and shut gas tap. To gain
access to the inner parts, do the
following:
Unscrew the four fixing screws under
the housing.
32
Open the release lever in
Upper part of housing.
Pull housing towards you.
Fold out the front switch panel.
