New Topic
 
  #43852 Posted 2 Years, 1 Month ago
JOE91
Fresh Boarder
Posts: 3
graphgraph
User Offline
 
Hello
I search electric schematic of GE GSG20 with logic board WR55X10556 and evap fan WR60X10185.
I does not understand how works the engine of the ventilator (4 wires ?).
thank
Ils ne savaient pas que ce qu'ils désiraient faire était impossible... alors ils l'ont fait !
Mark Twain
(They did not know that what they wished to make was impossible then they made him(it)!)
Reply New Topic
  #43853 Posted 2 Years, 1 Month ago
Jeffie
Admin
Posts: 1336
graph
User Offline
 
Hi Joe91, welcome to the forum

To obtain a schematic I advise you to contact the General Electric service department HERE (please click) - as I think that would be the most reliable source
Reply New Topic
  #44097 Posted 1 Year, 11 Months ago
Cobranut
Fresh Boarder
Posts: 14
graphgraph
User Offline
 
That is a DC motor. The logic board controls and varies the speed of the motor. Two wires run the motor, two wires are the sensor that report to the computer how fast and if the motor is turning. LOTS of problems with this logic board.
Reply New Topic
  #44103 Posted 1 Year, 11 Months ago
JOE91
Fresh Boarder
Posts: 3
graphgraph
User Offline
 
Hello
I changed the logical board.
It restarted.
On the old board, the resistance R95 (2 ohms 1W) was cut, I replaced it by a resistance of 3W (thank you GE).

Thank you for your answer.
Ils ne savaient pas que ce qu'ils désiraient faire était impossible... alors ils l'ont fait !
Mark Twain
(They did not know that what they wished to make was impossible then they made him(it)!)
Reply New Topic

Related Posts:

The Content on this site is provided for general information purposes only. It can not and should not be a substitute for face-to-face professional advice. By entering this site you declare you read and agreed to its Terms, Rules & Privacy.
Copyright © 2006 - 2009 DIY Forums