Results 1 to 50 of 67
Thread: Fujitsu-General Fault
Hybrid View
-
17-09-2008, 07:00 PM #1
Re: Fujitsu-General Fault
three month i was changing pcb after pcb on the same unit like yours and finally it worked when i changed all of them except indoor pcb.
On your picture i noticed the same gray wires :the correct voltage is each wire to N is supposed to give 240V( in my case only one was live)
As for the main pcb - yes the red led is supposed to be off
You have to take a DC voltage at the red and black wires entering ACPower module.
If you have only a few volts 7-8 then the inverter is gone....
Take readings after the active power module incase it is working....
Similar Threads
-
fujitsu vrf fault
By leegally1983 in forum Trouble ShootingReplies: 8Last Post: 05-09-2008, 03:13 PM -
Fujitsu AUY25 Fault
By Radlam in forum Air ConditioningReplies: 9Last Post: 12-05-2008, 01:52 AM -
01 fault on fujitsu
By pacman in forum Trouble ShootingReplies: 7Last Post: 04-11-2007, 07:25 AM -
Fujitsu AOT24PMAL Fault Codes
By johnmart in forum Trouble ShootingReplies: 5Last Post: 19-04-2004, 06:39 AM