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10. Troubleshooting
Display
Fault
Procedure
- O -
The target temperature is
Select a target within
above or the range
-
U
-
below
the
measuring
range
-------------------------------------------------------------------------------------------------
EEPROM-Err
EEPROM error
Please contact the manufacturer
-------------------------------------------------------------------------------------------------
CalAreaErr
Calibration error
Please contact the manufacturer
ProbCalErr
Calibration error
Please contact the manufacturer
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No display
Weak or discharged
Replace batteries
batteries
-------------------------------------------------------------------------------------------------
Battery icon
Weak or flat
Replace batteries
blinks or LowBatt
batteries
is displayed
-------------------------------------------------------------------------------------------------
Laser does not work
Weak or flat
Replace batteries
batteries
Ambient
temperature Work at an ambient temperature
over +45 °C
of + 45 °C or less than that.
11. Repairs
Repair work is subject to the different nationally valid regulations and directives. We
therefore recommend that such work be performed by ecom instruments GmbH, Ger-
many, as all repairs must be examined to ensure functional safety.
12. Cleaning, maintenance and storage
- Only use an appropriate cloth or sponge to clean the device. Do not
use solvents or abrasive cleaning agents for cleaning, especially the lens.
Cleaning the lens:
Blow off loose particles with clean air. Then remove the remaining impurities carefully
using a soft brush. Wipe the surface carefully with a moist swab. The swab can be
moistened with water.
- We recommend that the functionality and accuracy of the device be checked by the
manufacturer every two years.
- The batteries should be removed from the device if it is to be stored for long periods.
- The storage temperature should be within the permitted range between -20°C and
+50°C
(without batteries)!