Техническая Спецификация для Beha Amprobe Hexagon 110 Digital-Multimeter, DMM, 4000-digit LC display CAT III 600 V 93523-D

7.0 Maintenance
When using the instrument in compliance with the instruc-
tion manual, no special maintenance is required.

Should operational problems occur during daily use, our
consulting service (phone 0049(0)7684/8009-429) will be
at your disposal, free of charge.

For any queries regarding the instrument, please always
quote product designation and serial number, both marked
on the type shield label on instrument rear.

If functional errors occur after expiration of warranty, our
after sales service will repair your instrument without de-
lay.

7.1 Cleaning
If the instrument is dirty after daily usage, it is advised to
clean it by using a humid cloth and a mild household deter-
gent.

Prior to cleaning, ensure that instrument is switched off
and disconnected from external voltage supply and any
other instruments connected (such as UUT, control instru-
ments, etc.).

Never use acid detergents or dissolvants for cleaning.

After cleaning, do not use the voltage tester for a period of 
approx. 5 hours.

7.2 Calibration Interval
The instrument has to be periodically calibrated by our
service department in order to ensure the specified accura-
cy of measurement results. We recommend a calibration
interval of one year.

PTDB93525002.qxd:PTDB93525001-03.qxd  17.04.2007  9:22 Uhr