If this recurs after six months or longer this can be reset following the above steps.
Sub zero refrigerator ice service light.
Locking the dispenser disables the water and ice dispensing features.
Sub zero service light is blinking.
If you see a flashing service light on your control center panel check your condenser and clean out any debris.
To unlock press and hold light for 5 seconds.
It could be because the power plug is not connected or the home breaker circuit or fuse is off.
Ice production resumes shortly after this reset.
See how to confirm water pressure.
Turn off the fridge and restart it after a few minutes.
Contact factory certified service to schedule an appointment for repair.
Refrig 39 degrees remain working and the compressors work.
I have a sub zero 650 the service light continues to blink.
This varies from model to model.
On a 600 or 700 series sub zero product if the service message is constant or steady and not flashing on and off no troubleshooting advice is available.
Contact factory certified service to schedule an appointment for repair.
Confirm good water pressure to the unit.
See also sub zero does not have a water filtration system.
If only service is flashing and ice is solid see sub zero with service flashing.
I have somehow misplaced my file on sub zero and need help asap.
I checked the ice maker it works.
If the service light returns or temperatures rise service is necessary to expertly diagnose and repair the product.
Make sure the ice bin is properly installed by making sure it is level and seated in place.
The lock indicator key icon beneath the light button illuminates when the dispenser locks.
If the service light is still flashing your temperature sensor may be bad.
If this recurs frequently in a short time contact factory certified service.
If you see single cube light flashing bi models press the max ice and ice on off buttons simultaneously and hold for half a second to clear reset the system.
The error message should no longer appear.
If the service message is flashing see sub zero with vacuum condenser or service flashing.
If however you see the service ice light flashing 600 and 700 models turn off your refrigerator and then turn it back on again to reset the ice maker.
My sub zero 650 refrigerator does not produce ice and has not for more than three weeks now.
Is your refrigerator not working.
Turn the home circuit breaker to the unit off for 30 seconds then back on again.
If the service light still flashes then please contact the sub zero refrigerator repair department to arrange an appointment with the technicians.
The temps freezer 2 degrees.
On some models the ice bin presses the ice maker switch.
Next run a test on your temperature sensor by hitting the unit on off button and then hit the button again to restart the refrigerator.
