Operation; Temperature Control; Temperature Adjustment - Thermo Scientific Fisher brand Isotemp FBV20FPSA Installation And Operation Manual

Operation

Temperature Control

Note: When first turning the unit on, adjust control to
Recommended. After 24 hours, adjust the controls as
needed.
Adjusting the unit temperature control to "OFF" turns off the
compressor and prevents the unit from cooling, but does not
disconnect the power to the light bulb and other electrical
components. To turn off power to your unit, you must unplug
the power cord from the wall outlet.
Recommended
Cold
OFF
Figure 13. Temperature Control

Temperature Adjustment

Adjust temperature gradually, adjust the knob in small
increments, allowing the temperature to stabilize.
• For colder temperatures, adjust the knob towards
Coldest.
• For warmer temperatures, adjust the knob towards Cold.
12 | Operation
Coldest
Isotemp Freezer