Electrolux B Series, Manual, Page: 21 / 62

Page 21 RESI219
Before performing the following, ensure that the power is removed from the cabinet by switching
off the mains supply and disconnecting the service cord from the power outlet. Move the cabinet to
a position, which will allow easy access to the machine compartment. Discharge any static
electricity that you may be carrying by touching any exposed metal part of the cabinet. (Note that
even though the service plug is removed it is important to touch the cabinet before continuing).
From the rear of the cabinet, the Control Board & Housing is located at the bottom, in the machine
compartment on the left hand side. Remove and retain the two screws and star washer which
secure the Control Board & Housing and housing earth lead to the cabinet. There is a metal tab in
the side of the housing which fits into the side of the wall. Once the housing is removed,
disconnect the six connectors from the box. The connectors pull off once their latch is depressed.
Once all the cables are disconnected, take the new Control Board & Housing, (be sure that the
earth lead is not tangled or hidden during installation) and connect each of the cables. While
positioning the new Control Board & Housing, be sure that the cables are routed out of the bottom
of the box. Slide the metal tab into the slot on the wall of the compartment and position the two
holes in the housing over the existing screw holes in the back of the compartment. Reuse the two
screws and star washer to secure the housing and housing earth lead. Installation is now complete
and the system can be tested. Reconnect the cabinet service cord to the power-point and switch it
on.
REMOVAL AND REPLACEMENT OF THE CONTROL BOARD