Trickynicky
28-06-2010, 02:13 PM
Hello
We have a problem with the above unit. Unit failed due to compressor driver module fault on one phase. Compressor was suspect and has been replaced. Driver module replaced, but unit still won't run and shows error led in outside unit "protection device activated". There is a note with the fault truth table in the lid which suggests that it may be an open phase. The driver module appears to be ok.
Can anyone help, and maybe give me a run down of the protection devices and their normal condition.
Regards
Trickynicky
We have a problem with the above unit. Unit failed due to compressor driver module fault on one phase. Compressor was suspect and has been replaced. Driver module replaced, but unit still won't run and shows error led in outside unit "protection device activated". There is a note with the fault truth table in the lid which suggests that it may be an open phase. The driver module appears to be ok.
Can anyone help, and maybe give me a run down of the protection devices and their normal condition.
Regards
Trickynicky