ianybeany
29-07-2008, 07:04 PM
hi all!
Ive come across now a lot (8+) of compressors down and ipdu boards faulty on the 410A Toshiba SHRM Vrf. The strange and interesting thing is that they all seem to be in a banked arrangement (piped and wired together) and in the 3rd unit, 2nd slve. On a stand alone vrf, they seem to be fine but put in this other arrangement the give trouble.
Wondering if any one else is having a problem with these?
The usual has been checked oil ok oil lines open charge ok voltages ok.
Ive come across now a lot (8+) of compressors down and ipdu boards faulty on the 410A Toshiba SHRM Vrf. The strange and interesting thing is that they all seem to be in a banked arrangement (piped and wired together) and in the 3rd unit, 2nd slve. On a stand alone vrf, they seem to be fine but put in this other arrangement the give trouble.
Wondering if any one else is having a problem with these?
The usual has been checked oil ok oil lines open charge ok voltages ok.