General Cleaning (To Be Performed By Trained Service Providers Only); Troubleshooting (To Be Performed By Trained Service Providers Only) - Structural Concepts HARMONY HMO2653R Installation And Operating Manual

TROUBLESHOOTING (TO BE PERFORMED BY STORE PERSONNEL)
CONDITION
Case Is Not Level
Water Is On The Floor
Fan Emits Excessive Noise
Case Lights Are Not
Working
Case is Not Holding Proper
Temperature
See POSITIONING & ALIGNING CASE / ADJUSTING LEVELERS
section in this manual for additional information.
Call service provider.
Call service provider.
Check that light switch is in the on position.
Check that ALL of the light cords and plugs are properly connected. See
MAINTENANCE - LIGHT FIXTURES (LED LIGHT FIXTURES) section
in this manual for specifics.
If case lights still do not come on, call service provider.
If a large amount of warm product was added to the case, it will take time
for the temperature to adjust. Product must be pre-chilled before placing
in case.
Check that the case is not in the sun or near a heat or air-conditioning
vent. See OVERVIEW / NSF® TYPE / COMPLIANCE / WARNINGS /
PRECAUTIONS section in this manual for specifics.
Check that air filter and condenser coil has been cleaned. See
GENERAL CLEANING (TO BE PERFORMED BY STORE
PERSONNEL) section in this manual for specifics.
Check air return grilles (area at front of decking) for obstructions. DO
NOT set product on air grilles as this will prevent proper airflow!
If case still is not holding proper temperature, call service provider.
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TROUBLESHOOTING