Mavricks Choice
12-08-2018, 08:54 PM
Hi Folks
Working on the above three phase ducted where the system is in fault.
The control diagnosis is E01 comms error, interconnects checkout of with a fluctuating
60-150ac on terminal 3.
The outdoor unit pcb is dead though has 240v power & on board fuse is ok also.
No led's are lit.
Thinking I have a dead pcb & both fan motors are the likely cause, this unit is in a very corrovise
environment near a beach.
Anyone have other thoughts with this?
Also does anyone have a link to a service manual for this model?
Thanks MC
Working on the above three phase ducted where the system is in fault.
The control diagnosis is E01 comms error, interconnects checkout of with a fluctuating
60-150ac on terminal 3.
The outdoor unit pcb is dead though has 240v power & on board fuse is ok also.
No led's are lit.
Thinking I have a dead pcb & both fan motors are the likely cause, this unit is in a very corrovise
environment near a beach.
Anyone have other thoughts with this?
Also does anyone have a link to a service manual for this model?
Thanks MC