20 Most Recent Sub-Zero 650 / O Bottom Freezer Refrigerator - Page 3 Questions & Answers


Seems to be a common problem with these units. You can get a drain tube heater ( got mine from an online refrigerator parts distributor), though may not totally solve problem. Some suggest running a copper wire through tube - supposed to conduct just enough heat to keep tube from freezing.

Sub-Zero 650 / O... | Answered on Aug 30, 2014


Need to change water head (the part that the filter fits in).

Sub-Zero 650 / O... | Answered on Aug 30, 2014


Hi there,
Where exactly is it freezing? Do you mean it's freezing in the line? Have you tried getting rid of perishables and shutting it off over night to allow for a defrost?

Sub-Zero 650 / O... | Answered on Aug 26, 2014


Hi there,
Is it possible to elaborate a bit? Is it sticking? Jamming? Slamming? Not staying closed or sealed? Most of the time problems arise from damage to the white rubber seal (subzero's are specially fitted to ensure a stellar seal). Check along the entire rectangle surface for any cuts or problem areas.

Good luck!

Sub-Zero 650 / O... | Answered on Aug 17, 2014


Usually from plugged evaporator drain tube.

remove all the drawers and unscrew the frame that holds the drawers. Free the the drain tube (need to unscrew the clamps that hold the tube to the back wall). Pull it up from the bottom hole where it drains into the pan and free it from the top drain pan. Most likely it\'s plugged with crap and fungus and yecchy stuff. Clean it out and reinstall it.

Sub-Zero 650 / O... | Answered on Aug 07, 2014


Hi,

The cover has 3 bolts, open refer unit door, in the ledge of the box just above the door, you will/should fined 3 screws. Remove them and tip the panel toward you slowly, release the two springs and remove panel. Good Luck

I’m happy to help further over the phone at https://www.6ya.com/expert/gere_bf68e6055dd61249

Sub-Zero 650 / O... | Answered on Aug 02, 2014


Yes the drain is on the right side top of freezer. There is also a drain behind the drawer, center of rear wall inside the refrigerator.

Sub-Zero 650 / O... | Answered on Jul 30, 2014


Call for service. you most likely have a leak.

Sub-Zero 650 / O... | Answered on Jul 30, 2014


Need a better description. Can you not change the temperature?

Sub-Zero 650 / O... | Answered on Jul 30, 2014


Check the refr drain for blockage.

Sub-Zero 650 / O... | Answered on Jul 30, 2014


Turn the unit off, hold the freezer warmer key and press power. You should get 2 dashes in the freezer temperature readout.

Sub-Zero 650 / O... | Answered on Jul 30, 2014


If there is ice on the refr floor you want to check the drain for blockage and that the silicone sealing the drain trough isn't torn or leaking.

Sub-Zero 650 / O... | Answered on Jul 30, 2014


Hi,

The only way this can be done is to unplug that compressor only, not the whole unit, just that compressor. Bottom left side under unit, you will find the compressor marked top or bottom, unplug the bottom one only. Good Lu

I’m happy to help further over the phone at https://www.6ya.com/expert/gere_bf68e6055dd61249

Sub-Zero 650 / O... | Answered on Jul 28, 2014


The condensor is usually located under the fridge. You should be able to remove the grill in the front to get to it.

Sub-Zero 650 / O... | Answered on Jul 20, 2014


It is a warning signal, it can't peep the temperature as low as wanted.

Sub-Zero 650 / O... | Answered on Jul 18, 2014


There are different handles depending on serial number. The older of the two is at the top of the door. The screws are covered with a magnetic trim piece. You can remove this by putting tape on the chrome and pull up. You can then tighten the nuber two phillips head screws. The newer model is on the door itself. These are held on with small set screws accessed from the bottom of the handle. You may get by just tightening the set screws. If not you need to remove the handle by removing the set screws. You can then tighten the standoff and reatach the handle. For the 632 same procedure except it will be on the side.

Sub-Zero 650 / O... | Answered on Jul 16, 2014


Double check your refrigerator setting, it should be separate from the freezer. Check the vent is clean. If it is still not cooling, set freezer to warmer, turn off the unit, unplug, wait 3 minutes. Restart and see if the condenser starts

Sub-Zero 650 / O... | Answered on Jul 15, 2014

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