Pyromation Dual J-T-E-K - Manual (Page 31)

29
MAINTENANCE AND
TROUBLESHOOTING
Properly used, the thermometer should maintain
calibration indefinitely and not require service other
than occasional cleaning of the housing and chang-
ing of the batteries.
TO PREVENT IGNITION OF
A HAZARDOUS ATMOS-
PHERE BY ELECTROSTATIC DISCHARGE,
CLEAN WITH DAMP CLOTH.
Do not clean with abrasives or solvents. Use mild
detergents, never immerse nor use excessive fluid.
BATTERIES
If there is no display when the thermometer is
turned on, check condition of the two AA batteries.
Also check that the battery terminals are clean and
batteries are properly installed. If replacement is
necessary, refer to the BATTERY INSTALLATION
AND REPLACEMENT section for replacement
procedure.
All stored readings are retained until cleared, even
if the batteries are removed for long periods.
WARNING