9
OPERATING YOUR FREEZER
This freezer is designed to operate at temperatures suitable for stored pharmaceutical or medical
products. It should be set to operate at -20 C (-5 F) which will normally be at thermostat position
3
–
4
. Use the dial to adjust temperature to the exact setting that works best. A thermometer inside the
freezer can help you choose the ideal setting.
Temperature Control
•
The temperature control (thermostat) is located at the rear bottom corner of the freezer.
•
When you turn the unit on for the first time, be sure the thermostat is moved to a position of
1
or
higher and not set to
OFF
.
•
The range of the temperature control is from position
1
(warmest) to
6
. After 24 to 48 hours,
adjust the temperature control to the setting that best suits your needs.
NOTE:
If the unit is unplugged, has lost power, or is turned off, you must wait 3 to 5 minutes before
restarting the unit. If you attempt to restart before this time delay, the freezer will not start.
Defrosting
For the most efficient operation and minimum energy consumption, defrost the freezer when the
frost on the freezer walls is excessive or 1/4 inch thick.
1. To start defrosting, unplug the freezer and remove the contents and drawers. The contents
should be placed in a cooler or alternate freezer to keep them from thawing.
2. Use a sponge or toweling to remove water and melting ice from the freezer floor. After the frost
or ice has melted, dry the interior of the freezer thoroughly.
3. Restart the freezer by plugging it in and turning the thermostat to the desired position. Once it is
cold, return the drawers and contents to the freezer.
CAUTION: Do not use boiling water to help speed up the defrosting process because this could
damage the plastic parts of the unit. In addition, never use a sharp or metallic instrument
to remove frost as it may damage the cooling coils and will void the warranty. We
recommend using a plastic scraper.
Storing Frozen Items
• This appliance is designed for the long-term storage.
• The viability of stored items varies and the recommended storage time of a specific item should
not be exceeded.
• Many products must be stored in accordance with manufacturer’s stated temperature ranges and
instructions.
• Place frozen items into the freezer as quickly as possible after purchase. If there are instructions
on the packet, carefully follow them regarding storage times.
• Do not allow ice to build up excessively. Be sure to defrost when the ice reaches a thickness of
1/4 inch (see
Defrosting
).
