Product Overview
478089 421306 420811
478089USP 421306USP 420811USP
Fisher & Paykel GWL15 Service Manual (21-40):
https://drive.google.com/open?id=1mnCOnPkZg_pM57NUvxnNgvCsFhChJpAR
WA37T WA42T Service Manual (20-41):
https://drive.google.com/open?id=1sGLV9ROujDmOqLm_KJhZxCdHenGlpo1h
US Washer Machine Controls
Before you order or replace the controller on your Fisher-Paykel washer, please read this article over carefully!
Machine controls are often replaced, only to fail again shortly after replacement. The reason for this is because there was an underlying condition that caused the control to fail in the first place. Wet or shorted water pump.
Before you replace your machine control, tip the machine back and check the condition of the WATER PUMP. Look for signs of rust, leakage or seepage thru the seal, and also look for a burnt or discolored coil on the pump's motor. The pump may even smell "burnt" to you. If you install a new control in a machine with a shorted or leaky water pump, your new control will fail again, perhaps as soon as the first load of wash. If your pump is bad, it MUST be replaced along with the machine control.
