Troubleshooting Guide - Hatco CWBR Série Manuel D'installation Et D'utilisation

TROUBLESHOOTING GUIDE

WARNING
This unit must be serviced by qualified personnel only.
Service by unqualified personnel may lead to electric
shock or burn.
Symptom
Unit too cold.
Unit not cold enough.
Unit not working.
Troubleshooting Questions?
If you continue to have problems resolving an issue, please
contact the nearest authorized Hatco Service agency or Hatco
for assistance. To locate the nearest Service agency, log onto
the Hatco website at www.hatcocorp.com and click on
Find Service Agent, or contact the Hatco Parts and Service
Team at:
Telephone: 800-558-0607 or 414-671-6350
e-mail: partsandservice@hatcocorp.com
Probable Cause
Setpoint temperature too low.
Digital temperature controller not working
properly.
Food product not pre-chilled before
loading in unit.
Unit not filled with food pans/one or more
open pan positions.
Setpoint temperature set too high.
Condenser coil and/or ventilation panels
are plugged.
Too much frost built up inside of unit.
Digital temperature controller not working
properly.
Refrigerant low/leaking or other internal
condensing unit malfunction.
Unit turned off.
Circuit breaker tripped.
Digital temperature controller not working
properly.
Condensing unit overheated.
Internal condensing unit malfunction.
ELECTRIC SHOCK HAzARD: Turn OFF power switch and
disconnect unit from power source before performing any
cleaning, adjustments, or maintenance.
adjust the setpoint temperature to a higher setting.
Refer to the procedure in the OPERaTION section.
Contact authorized Service agent or Hatco for
assistance.
Load unit with pre-chilled food product only.
Fill the refrigerated well with food pans. The well will
chill to the setpoint temperature more quickly and
hold more efficiently when filled with pans.
adjust the setpoint temperature to a lower setting.
Refer to the procedure in the OPERaTION section.
Clean the condenser coil and ventilation panels.
Refer to the "monthly Cleaning" procedure in the
maINTENaNCE section.
Turn off, defrost, and clean the unit. activate an auto-
defrost cycle, if necessary (refer to the procedure in
the OPERaTION section).
Contact authorized Service agent or Hatco for
assistance.
Contact authorized Service agent or Hatco for
assistance.
Turn on unit.
Reset circuit breaker. If circuit breaker continues to
trip, contact authorized Service agent or Hatco for
assistance.
Contact authorized Service agent or Hatco for
assistance.
Contact authorized Service agent or Hatco for
assistance.
Contact authorized Service agent or Hatco for
assistance.
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English
WARNING
Corrective Action
Form No. CWBRm-0416