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User Manual

Electrical

• Please ensure that the required voltage is being supplied at all times.
•  The unit should be plugged into a grounded and properly-sized electrical outlet with appropriate

over-current protection.  Please refer to the electrical requirements on the unit’s nameplate.

• The unit should have its own dedicated outlet.
• Do not use extension cords.
• Ensure the unit is not resting on or against the electrical cord.
• If the unit is not in use for a long period of time, please unplug the unit from the outlet.
• To avoid shock and fire hazards, do not plug in or unplug the unit with wet hands.
•  After unplugging the unit, wait at least 10 minutes before plugging it back in.  Failure to do so could

cause damage to the compressor.

Adjusting the Temperature 

Adjusting the temperature changes the minimum temperature your unit will run at. Your unit will not 
run constantly at this setting. To change it, follow these instructions:

Digital Control Units
• Hold “SET” for 1 sec. The display will flash the current minimum temperature.
• Use the arrow buttons to adjust the minimum temperature you want it to run at.
• Press “SET” again to save your settings

Refrigerators are set to cycle between a minimum temperature of 33°F and a maximum temperature 
of 40°F. 

Always remember to calculate the differential if you change the minimum temperature setting. The 
cabinet temperature will fluctuate up to +

5.4

 degrees over your set minimum temperature as the 

compressor runs and shuts off. Setting the temperature too high will result in unsafe maximum 
temperatures and possible health code violations.

Your new refrigerator is already factory-set to run at optimum temperatures for food safety 
and should require no adjustments. 

Summary of Contents for 224BHAC28

Page 1: ...1 User Manual Please read the manual thoroughly prior to equipment set up operation and maintenance 224BHAC28 224WHAC28 01 2021...

Page 2: ...IGORIG NE EST INFLAMMABLE CONSULTER LE MANUEL DU PROPRI TAIRE GUIDE DE R PARATION AVANT DE TENTER UNE R PARATION TOUTES LE MESURES DE S CURIT DOIVENT TRE RESPECT ES CAUTION RISK OF FIRE OR EXPLOSION D...

Page 3: ...res and humidity will void the warranty Do not attempt to remove or repair any component of the unit Consult an authorized service technician for servicing repair Malfunction due to high ambient tempe...

Page 4: ...ature Adjusting the temperature changes the minimum temperature your unit will run at Your unit will not run constantly at this setting To change it follow these instructions Digital Control Units Hol...

Page 5: ...f clearance between products and the fan at all times Do not block return air flow in the front of the unit Ensure all shelves are sitting level and properly secured before loading products Do not sto...

Page 6: ...an blades and motor with a soft cloth If it is necessary to wash the fan blades cover the fan motor to prevent moisture damage Cleaning the Interior of Unit When cleaning the cabinet interior use a so...

Page 7: ...rigerant leaking Contact a licensed service technician The set point on the controller is too high Set the controller to a lower temperature The set temperature is the lowest temperature the refrigera...

Page 8: ...g series APPT APT A Series AU AWT BC BCD BCR CAC CBE CPW GD4C GDC GDICE GDS GDW HAC MC MCAC MAC VAC UWD In addition the 2 year warranty applies to items of the following series sold with stainless ste...

Page 9: ...typically located on the rear or side of the unit or inside the door on the left hand side Failure to contact Avantco Refrigeration prior to obtaining equipment service may void your warranty Food Tru...

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