Sub-Zero 500 series Service Manual page 8

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8
No Power?
There is a difference between thinking there is no power and the
lights and control shutting down per safety feature. All Sub-Zero
units have a safety feature if the doors are left open for a period of
time that will shut down all lights. You can power off and on or make
sure all doors are closed and it will come back around in a few
minutes.
First, check that the power is on by simply pushing "POWER" on the
display (top right corner). Then check power supply, this can be
tougher as they are plugged in behind the grill section on the top
right side. You can plug something else, like a hair dryer, into the
outlet to confirm there is power.
There is also a possibility that the circuit breaker has tripped. This
would be located in a common area of the home and will have every
electrical unit listed.
Bad light switch? See our repair section:
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Questions and answers

William Hazleton
January 17, 2025

Does the Model 561 have a water filter? Where is it located. I cannot find a service manual online for this model.

1 comments:
Mr. Anderson
May 14, 2025

Yes, the Sub-Zero 500 series models, including Model 561, have a water filter. It is located on the upper section behind the top grill, which can be lifted without tools and will lock into place.

This answer is automatically generated

Ken Brown
February 1, 2025

We have a Sub Zero Model 642 that has stopped making ice. What is the likely issue that has resulted in this problem? Initially, we were getting just a few ice cubes in the bin along with water that eventually froze in the bottom of the bin. Is this a pump problem? It's about 20 years old now, and the first problem we've experienced.

1 comments:
Mr. Anderson
May 14, 2025

A Sub-Zero 500 series ice maker may stop making ice due to several possible issues:

1. Ice maker is turned off.
2. Ice bucket is not in position.
3. Water supply is not connected or has low pressure.
4. Ice maker fill tube is frozen.
5. Freezer temperature is too warm (must be below 10°F).
6. Ice cubes are jammed.
7. Water valve is energized too long (over 15 seconds).

Check each of these factors to identify and resolve the issue.

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