•Components and heater lifetime can be shortened by continuous high
temperature operation.
•Most probes have handle temperature limits. Be sure that the probe handle
temperature limit is not exceeded in the air above the unit.
•(9107 only) Always use the well insulator, see Section 5.4.
•Allow for test probe expansion inside the well as the dry-well heats.
•DO NOTuse fluids to clean out the well.
•Never introduce any foreign materialinto the probe hole of the insert.
Fluids, etc. can leak into the calibrator causing damage.
•DO NOTchange the values of the calibration constants from the factory
set values. The correct setting of these parameters is important to the
safety and proper operation of the calibrator.
•DO NOTslam the probe stems in to the well. This type of action can
cause a shock to the sensor and affect the calibration.
•DO use a ground fault interrupt device.
1.3 Hart Scientific Authorized Service Centers
Pleasecontact one of the following authorized Service Centers to coordinate
serviceon your Hart product:
Hart Scientific, Inc.
799 E. Utah Valley Drive
American Fork, UT 84003-9775
USA
Phone: +1.801.763.1600
Telefax: +1.801.763.1010
E-mail: support@hartscientific.com
FlukeNederland B.V.
Customer Support Services
Science Park Eindhoven 5108
5692 EC Son
NETHERLANDS
Phone: +31-402-675300
9105/9107 5
1Before You Start