Technical data

10. Troubleshooting

Code Fault Procedure

- O - Target temperature is abo-

ve the measuring range

Select target within the

range

- U - Target temperature is be-

low the measuring range

Select target within the

range

E-EPROM-Err E-EPROM fault Contact the manufacturer

CalAreaErr Calibration error Contact the manufacturer

ProbCalErr Calibration error Contact the manufacturer

Blank display Weak or empty batteries Replace batteries

Battery symbol is displayed Batteries are almost empty Check or replace batteries

Laser does not function Weak or discharged batte-

ries or ambient temperature

>+45 °C

Replace batteries, ensure

that ambient temperature

≤ +45 °C.

11. Repairs

Repair work is subject to the nationally valid regulations and directives. We therefore

recommend that such work be performed by ecom instruments GmbH, Germany, as all

repairs must be examined to ensure functional safety.

12. Cleaning, maintenance and storage

- Only use a suitable cloth or sponge to clean the unit. Do not use solvents or abrasive

cleaning agents, particularly the lens, for cleaning.

Cleaning the lens:

Blow off loose particles with clean air. Remaining contamination is then removed care-

fully with a soft brush. Wipe the surface carefully with a moist swab. The swab can be

moistened with water.

- We recommend having the function and the accuracy of the device checked by the

manufacturer every two years.

- The batteries should be taken out of the unit if it is to be stored for extended periods.

- The storage temperature should be within the permitted range of -20 °C to +50 °C

(without batteries).

13. Disposal

Old electrical equipment and „historic“ old electrical equipment from ecom instruments

GmbH will be disposal obligation and disposed of at no cost in accordance with the

EC Directive 2002/96/EC and the German Electrical and Electronic Equipment law of

16/03/2005. The costs of the transport of the equipment to ecom instruments GmbH are

borne by the sender.