john_q
Well-Known Member
I have a 12V DC Isotherm 4701 ASU Magnum water cooled fridge
During a recent refit, the contractor removed the holding plate and (I think) damaged the thermistor cable because when I re assembled everything the unit did not work.
I then removed the Isotherm ASU and rewired th compressor as a normal Danfoss set up with another thermostat and the fridge worked fine (until this week) so the fault has to be in the ASU or Thermistor cable.
I have bought a new thermistor cable but would like to be able to get the Blue ASU electronics unit and new thermistor tested before I contort myself refitting the bits.
I have spoken to Marathon (The UK dealer) about this their reply was
Sorry but we are not able to offer a repair service so we cannot test them for you.
Please try a local fridge engineer or see if there is anybody in the boatyard where your boat is to see if they are able to repair fridges
Can anyone suggest who I might contact about this to these units tested, I am based in the South East (Essex/North London) but am will to travel if required
Thanks
During a recent refit, the contractor removed the holding plate and (I think) damaged the thermistor cable because when I re assembled everything the unit did not work.
I then removed the Isotherm ASU and rewired th compressor as a normal Danfoss set up with another thermostat and the fridge worked fine (until this week) so the fault has to be in the ASU or Thermistor cable.
I have bought a new thermistor cable but would like to be able to get the Blue ASU electronics unit and new thermistor tested before I contort myself refitting the bits.
I have spoken to Marathon (The UK dealer) about this their reply was
Sorry but we are not able to offer a repair service so we cannot test them for you.
Please try a local fridge engineer or see if there is anybody in the boatyard where your boat is to see if they are able to repair fridges
Can anyone suggest who I might contact about this to these units tested, I am based in the South East (Essex/North London) but am will to travel if required
Thanks