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User Manual

Trouble Shooting

The Unit is Making Noise Under the Bottom Shelf

 

Fan blade is broken.

Replace fan blade.

The Unit is not Cooling

 

Unit is turned off.

Turn unit on.

Defrost cycle is running.

End defrost cycle.

Refrigerant leaking.

Contact a licensed service technician.

High Cabinet Temperature Caused by Weak Air Flow 

Evaporator coil is frosted over.

Run a manual defrost cycle.

Fan is damaged.

Replace the fan.

The set point on the controller is too high.

Set the controller to a lower temperature. The set 
temperature is the lowest temperature the refrigerator 
will reach.

Air flow is blocked by product.

Rearrange or remove product to allow for complete air 
flow.

High Cabinet Temperature with Normal Air Flow

 

Refrigerant 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 refrigerator 
will reach.

Expansion valve failed.

Contact a licensed service technician.

The air curtain is being disturbed by strong air flow.

Make sure the cabinet is located away from doors, 
windows, and other air vents.

High ambient temperature or humidity.

This refrigerator is designed to perform in 
temperature-controlled environment up to 75

°

F and 

65% relative humidity.

Cabinet Temperature is Fluctuating 

 

Condenser coil is dirty.

Clean the condensor coil.

Unit has improper air flow.

Make sure the unit has at least 6" of clearance on the 
back and that the front vents are not obstructed.

Expansion valve blocked or failed.

Contact a licensed service technician.

Temperature controller failed.

Contact a licensed service technician.

Содержание 224BHAC28

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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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