S E R V I C E
THERMOSTAT ACCURACY
The electronic thermostat is a precise instrument and is designed to offer trouble free service. If you suspect the temperature inside the holding compartment does not match the temperature indicated on the digital display, follow the instructions listed below.
1.Check to make certain the unit voltage matches the power source. A power source less than that required to operate the unit will result in inaccurate temperatures.
2.Verify the temperature inside the holding compartment with a qualify thermal indicator.
A.With the exception of the wire shelves, completely empty the holding compartment.
B.Make certain the holding cabinet sensor, located inside the holding compartment at the left side of the unit, is completely clean.
C.Suspend the thermal indicator in the center of the holding compartment.
D.Allow the temperature set on the electronic thermostat to stabilize for a minimum of one hour before comparing the digital display with the reading on the thermal indicator.
DO NOT OPEN THE CABINET DOOR(S) DURING THE
TEMPERATURE STABILIZATION PERIOD.
If the reading on the thermal indicator does not match the digital display, there may be a problem with the air sensor. See troubleshooting guide in this manual; or call the factory service department for advice.
DANGER
DISCONNECT UNIT FROM POWER SOURCE BEFORE CLEANING OR SERVICING.
CAUTION
THIS SECTION IS PROVIDED FOR THE ASSISTANCE OF QUALIFIED SERVICE TECHNICIANS ONLY AND IS NOT INTENDED FOR USE BY UNTRAINED OR UNAUTHORIZED SERVICE PERSONNEL.
