40
SERVICING
isar - Installation and Servicing
51
THE CONTROL BOX IN THE SERVICING POSITION
1. Remove the 2 screws and withdraw the user
control.
2. Unplug the low voltage electrical lead from the
back of the user control.
3. Turn the clamp, swing the control box down and
pull slightly forward.
nm7540
SERVICING
203319-3.pmd 27/03/2008, 08:1540