I have a 690 subzero refrig that runs almost continually and temps jump around from 38-46..any ideas
I had the vacuum condenser message on my sub zero for about five years. I vacuumed it every six months (as per the owners manual) and the message would go out for about a day and then come back. I figured it was just a bad code.
Recently, my frigerator temp went from the normal 38 to 40 deg F to about 53 to 55 deg F. My freezer temperature was normal (0 deg to -2 deg F). My unit is under warranty (parts only) -- Model 560 -- so I called an authorized service company. They found that my evaporator coil was bad and replaced. I had to pay for labor and freon so my bill was about $300.
Since then -- my warning message is gone and my frig temp is at 38 deg F. Constant. No waivering.
So - for those of you with a Sub Zero with a wandering frig temp and with the "vacuum condenser" message on all the time -- I am suggesting that you get service out to look at it immedately. More than likely -- you have a freon leak and the frig cooling is insufficient leading to the error message ("vacuum condenser"). I am guessing that my frig was running all the time leading to a higher electric bill (potentially -- an extra $10 - $15/month * 12 months * 5 years of owning the house = $600 - $900 of money thrown out the window.
Hope this helps!
Mar 31, 2010 |