Fisher Scientific Laboratory Refrigerator 13-986-127GR

Disconnect the refrigerator from the electrical power source

Wipe off any spilled liquid immediately

Defrost the refrigerator before cleaning

Clean the interior with a mild detergent and lukewarm water or a solution of bicarbonate of soda

Rinse and thoroughly dry all interior surfaces

Clean the exterior with a mild detergent and lukewarm water or a solution of bicarbonate of soda

Disconnect the unit from the electrical power source

Is the condenser coil clean and free of dirt?

Press and hold the Menu key for 5 seconds to enter calibration mode.

Enter the current temperature offset value displayed (o0).

Enter the reference thermometer temperature reading inside the refrigerator chamber.

Adjust the temperature offset value using the UP or DOWN arrow key.

Press the Menu key to confirm the new offset value.

Wait for 30 to 40 minutes for the refrigerator to stabilize.

Is the display temperature accurate after stabilization?

Repeat Calibration if Necessary