Sub-Zero refrigerator - “service” sign on the blue screen? ?
Confused of the South
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2 Comments on Sub-Zero refrigerator - “service” sign on the blue screen? ?
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afterthought on
Tue, 15th Jan 2008 4:30 am
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Peter on
Tue, 15th Jan 2008 6:13 am
Could be a controller issue,sensor issue,defrost issue,dirty condenser, frozen coil,or ice built up from a backed up drain and the water freezing.
Check as many as you’re able. Good luck.
You will usuall need the model number located on the inside near the door or perhaps on the back of the unit. Lack of cleaning the condenser coils can cause this problem.
Write down the part number and add it to this search on the internet :”Sub-Zero freezer refrigerator warm” this would be a good start, you just might luck out with a minor repair a handy person can do themselves. When ordering parts shop around and consider shipping costs. I’ve had good luck doing it myself by buying a service manual for about 10-15 pounds with shipping, I’ve saved myself a lot of money.
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