Question about Sub-Zero 632 / S

2 Answers

Sub-zero 532 problem

I have a 20+/- year old 532 which has only had one major problem. I had one compressor replaced 5 years ago. I've also replaced two door closers but it has performed great. The refrigerator section keeps icing up half way down the back wall on the left side. I keep scraping it off but it comes back. Also I noticed the ice cubes keep getting melting down to a smaller size and now it will not make ice at all. I'm pretty handy. I think that one of the main reasons for having this type fridge is that it can actually be worked on and repaired if need be.

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  • 532 problem Apr 16, 2008

    What about the ice maker that stopped working and the cubes shrinking prior to that. Doesn't the freezer have a seperate compressor? Can I change out the evaporator without puling the unit out of the wall or can I do it from inside?

  • twitter May 10, 2008

    Where can we get a wiring diagram/manual for our sub zero 532? We have ice forming on the back wall of the refrigerator. Also have noticed lately when closing the door you no longer hear the unit sealing/suctioning.



2 Answers

I have one. Where can I send it?

Posted on Jun 16, 2008


You have a Freon Leak @ the Evaporator.. Ice ball on back wall.. left side....

Posted on Apr 15, 2008


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