Mend > Dishwashers

can a main board be repaired,,smartdrive,mod gw709au?

i have a fisher& paykel washer,
smartdrive model gw709au
and a friend is a elec tech, and has tried repairing the main board,, but as we have no wiring dighram of such ,can we get a copy of one,,it was blowing the fuse on the board and now he has replaced the diodes causing it ,, but now nothing,, so is it repairable if we have a wiring diag,,?

lolita andrews
March 2008

Kitchen Appliances, Dishwashers Board Washer Model

Thanks for the tip James, they quoted me ~$130 to recondition the (grey) controller board for my GW709AU that isn't sensing empty level and moving to spin cycle. Better than $190 for a new one from F&P.
Let's hope it does the trick!
Apparently every pressure sensor is slightly different and the software on the board's main chip allows for each unit to be calibrated to its sensor. Dismantling the sensor like I did throws things badly out of whack - especially if you give the little spring inside it a bit of a stretch!

Rion
September 2009

Phone Module Repair Services in Ringwood, Melbourne. However, doubt they'd give you a copy, this information is just not given out to anyone - held very close to the chest !!!!!

Suggest you get another module.

James Blofeld
March 2008