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User Manual

Temperature Control

The recommended setting for the freezer is at position “4”. If fast freezing is needed for products, 
set at position “7”. Turn it to its original position when the articles are frozen. Do not fast freeze for 
more than 4-5 hours. To decrease the temperature (colder), turn to position “7”. to increase the 
temperature (warmer), turn to position “1”.

CAUTION

Setting the temperature control to the coldest setting may cause the evaporator coil to freeze and ice 
up. This will eventually result in a warmer cabinet temperature.

Defrost System

If the frost on the interior walls is more than 1/4”, defrosting should be done.
Method of defrosting: 1) Unplug the unit. Take out all contents of the freezer. After the freezer 
temperature rises, frost will melt or scale off. 2) To speed up defrosting, place a pan of hot water 
into the unit and close the door. After defrosting, drain the water and then use a soft cloth to dry the 
interior walls. Plug unit and resume operation.
Note: Never use sharp utensils to scrape off frosting layers.

Regular Maintenance

Care and Cleaning

It is suggested that the freezer be cleaned periodically; generally clean it every 30-45 days. Unplug 
before cleaning, and use a soft cloth with a solvent of warm water and mild soap to scrub inside and 
outside of the cabinet. Do not use acids, chemical thinner, gasoline or benzene for cleaning any part 
of the chest freezer. Dry it with a soft cloth. Never use water to rinse the freezer.

www.AvantcoRefrigeration.com

Summary of Contents for 178HF5

Page 1: ...Chest Freezer User s Manual 1 User Manual Please read the manual thoroughly prior to equipment set up operation and maintenance www AvantcoRefrigeration com 178HF5 178HF9 178HF14 178HF20 ...

Page 2: ...e unit Avoid installation in a high humidity and or dusty area Humidity could cause unit to rust and decrease efficiency of the unit Dust collected on condenser coil will cause unit to malfunction Malfunction due to dirty condenser will void warranty Select a location away from heat and moisture generating equipment High ambient temperatures will cause the compressor to overwork leading to higher ...

Page 3: ...f defrosting 1 Unplug the unit Take out all contents of the freezer After the freezer temperature rises frost will melt or scale off 2 To speed up defrosting place a pan of hot water into the unit and close the door After defrosting drain the water and then use a soft cloth to dry the interior walls Plug unit and resume operation Note Never use sharp utensils to scrape off frosting layers Regular ...

Page 4: ...es before plugging it back in Failure to do so could cause damage to the compressor Unplug Cord To minimize shock and fire hazards please do not plug or unplug the cord with wet hands During maintenance and cleaning please unplug the unit Proper Grounding Required To minimize shock and fire hazards make sure that the unit is properly grounded Warning Do not attempt to remove or repair any componen...

Page 5: ...ostat set too warm Set thermostat to higher setting Airflow blocked Re arrange product to allow for proper air flow Make sure there is at least four inches of clearance from evaporator Excessive amount of warm product placed in cabinet Allow adequate time for product to cool down Fuse blown or circuit breaker tripped Replace fuse or reset circuit breaker Unit is Noisy Loud noise is heard Be sure t...

Page 6: ... locate the serial number plate on the front of the unit Next call the 800 number located on the serial number plate Be sure to have the serial number available when contacting the service technicians This warranty does not apply to and Avantco is not responsible for any warranty claims made on products sold or used outside the United States www AvantcoRefrigeration com ...

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