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pman626

subzero 532 refrig evaporator iced over. Which part to replace?

5 posts in this topic

Can someone tell me what might be wrong, and which part should I replace?

I haven't opened the back panel, but I can guess the refrig evaporator coil is iced over, since the ice has wrapped around the front of the back panel.

the fridge knob is set at 5.

there is a wall of ice on the food side of the refrig, just above the fruit basket.

also, there's ice next to the thermostat dongle thing. see pics.

30rl109.jpg

Wall of ice next to food:

t9h34k.jpg

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Need appliance parts? Call 877-803-7957 now!

evaporator is definitely iced over.

I pushed on the back wall of the fridge, and I could hear the frost crunching sound on both left and right sides.

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looks like you need a fresh food side cold control...this side is an "off-cycle defrost" so in short, it is never shutting off. dont think you have a sealed system issue as your frost pattern looks pretty uniform.

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i turned the knob down to 4, and all the ice melted away.

is the cold control connected to the knob?

cold control = thermostat ?

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[user=68898]pman626[/user] wrote:

.. is the cold control connected to the knob?

cold control = thermostat ?

yes..

or leave it there and check temperature in a few days

may be OK

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