Delta Heat DHOR20, Installation, Operation & Maintenance Manual

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5
CARE AND MAINTENANCE
CAUTION:
Do not use boiling water because it may damage the plastic parts. In addition, never use a
sharp or metallic instrument to remove frost as it may damage the cooling system and will
void the warranty. We recommend using a plastic scraper.
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Cleaning Your Unit
•
Turn the temperature control to "0", unplug the unit, and remove the food, shelf, and tray.
•
Wash the inside surfaces with a warm water and baking soda solution. The solution should be
about 2 tablespoons of baking soda to a quart of water.
•
Wash the shelf and tray with a mild detergent solution.
•
The outside of the unit should be cleaned with mild detergent and warm water.
•
Wring excess water out of the sponge or cloth before cleaning the area of the controls, or any
electrical parts.
•
Wash the outside cabinet with warm water and mild liquid detergent. Rinse well and wipe dry with
a clean soft cloth.
CAUTION:
Failure to unplug the unit could result in electrical shock or personal injury.
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Power Failure
•
Most power failures are corrected within a few hours and should not affect the temperature of
your unit, if you minimize the number of times the door is opened. If the power is going to be off
for a long period of time, you need to take the proper steps to protect your food.
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Vacation Time
•
Short vacations: Leave the unit operating during vacations of less than three weeks.
•
Long vacations: If the appliance will not be used for several months, remove all food and unplug
the power cord. Clean and dry the interior thoroughly. To prevent odor and mold growth, leave
the door open slightly and block it open if necessary.
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Moving Your Unit
•
Remove all the food.
•
Securely tape down all loose items inside your unit.
•
Turn the leveling legs up to the base to avoid damage.
•
Tape the door shut.
•
Be sure the unit stays secure in the upright position during transportation. Also protect the
outside of the unit with a blanket, or similar item.
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Energy Saving Tips
•
The unit should be in the coolest area of the room, away from heat producing appliances, and out
of the direct sunlight.
•
Let hot foods cool to room temperature before placing in the unit. Overloading the unit forces the
compressor to run longer.
•
Be sure to wrap foods properly, and wipe containers dry before placing them in the unit. This cuts
down on frost build-up inside the unit.
•
Unit storage bin should not be lined with aluminum foil, wax paper, or paper toweling. Liners
interfere with cold air circulation, making the unit less efficient.
•
Organize and label food to reduce door openings and extended searches. Remove as many
items as needed at one time and close the door as soon as possible.