Thermo Fisher Scientific TSV18CPSA Instalación Y Funcionamiento página 16

Switching between Freezer
and Refrigerator modes
This is a convertible unit which can function as refrigerator or
freezer. Allow 6 to 8 hours for change of mode to come to
effect. Remove samples before initiating the change of mode
to avoid loss of samples and add them after 8 hours of
initiating the change of mode. Follow site protocols for loading
and unloading samples.
1. Press the Temperature Setting key (A) for three seconds,
the Freezer and Refrigerator (4) light will illuminate, and
the unit will run as a freezer.
2. Press the Temperature Setting key (A) for another three
seconds, the Freezer and Refrigerator (4) light will turn
off, and the unit will run as a refrigerator.
3. Do not change the mode (Refrigerator to Freezer or vice
versa) or temperature setting for at least 1 hour after unit
resumes to run from any power interruption including
movement of unit which requires unplugging it from
power supply. This would allow unit to stabilize and run
properly. Also, if there is any power interruption within
1 hour of change in mode, verify the mode after power
resumes to ensure.
Restart Procedure
If unit is unplugged or turned off, allow 5 minutes before
restarting or plugging it back in.
How to Save Energy
• Be sure to follow location suggestions as mentioned in
the Installation.
• Wipe moisture from glassware or other materials before
placing them in a unit.
• Don't overcrowd the unit. Too many items can increase
electrical energy demand in order to keep everything
cool.
• Close the door as soon as possible in hot, humid
weather.
• Make certain that the door is closed tightly.
• Keep containers covered, when possible, to reduce
moisture buildup.
• Set operating temperature no colder than necessary for
the items being refrigerated.
12 | Start-Up Procedure
Safety Tips
CAUTION: After a unit is in operation, do not
touch the cold surfaces, particularly when hands
are damp. Skin may adhere to the cold surfaces.
WARNING: We recommend handling samples
by wearing gloves to avoid frost bite.
WARNING: Never disconnect your unit by
pulling the power cord. Always grip the plug
securely and pull straight out from the outlet.
WARNING: Do not use a power cord that
shows cracks or abrasions. Have a qualified
electrician repair or replace damaged cords
immediately.
General Purpose Refrigerators and Freezers