Defrost - U-Line UHFZ124-SS01A User Manual & Service Manual

USER GUIDE

Defrost

This unit defrosts, by default, every 12 hours of compressor runtime for 45 minutes. If you have verified that
the unit does not have an ambient air leak, refer to the Control Operation - Service section and adjust unit to
defrost every 9 hours for 60 minutes. Also, adjust the #2 thermistor to -4 instead of 0.
Defrost
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