Maintenance; Cleaning - Unitest Therm 100 Mode D'emploi

6.0 Maintenance

When using the instrument in compliance with the instruc-
tion manual, no special maintenance is required. Should op-
erational problems occur during daily use, our consulting
service (phone 0049(0)7684/8009-29) will be at your dis-
posal, free of charge.For any queries regarding the instru-
ment, 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
delay.

6.1 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, con-
trol instruments, etc.).
Never use acid detergents or dissolvants for cleaning.
Do not use the instrument until complete drying
6.2 Replacement of batteries
Disconnect the Therm100 from all live current circuits.
Only use accumulators as described in the technical
data section!
If the symbol
changed.
Disconnect the Therm100 from all live current circuits..
Switch off instrument.
is displayed, the batteries must be
Maintenance
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