Isotherm engineer or repair shop

john_q

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Joined
10 Jun 2004
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Location
UK and NW Caribbean,
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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
 
Will Hayward is your man:
http://www.whayward.com/
No connection, previous satisfied customer.
Hope that helps.

Update

I emailed Will Hayward today and he phoned me back (in Belize) about 1/2 hour later.

Although he could not test the bits for me as he did not carry the parts, he spent about 10 minutes on the phone talking through the problem, was very knowledgeable and passed on his advise and he made some very good suggestions.

Good man, going on my list of useful Contacts

Thanks for the introduction
 
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