wtw inoLab Cond 720, Руководство по эксплуатации

Страница: 37 / 52

Maintenance, cleaning, disposal
37
5 Maintenance, cleaning, disposal
5.1 Maintenance
The measuring instrument is almost maintenance-free. The
only maintenance task is replacing the batteries:
Caution
Make sure that the poles of the batteries are the right way
round.
The
±
signs in the battery compartment must correspond to
the
±
signs on the batteries.
Only use leakproof alkaline manganese batteries.
Note
See the relevant operating manual of the measuring cell for
instructions on maintenance.
1 Open the battery compartment (1) on the underside
of the instrument.
2 Remove the four batteries from the battery compart-
ment.
3 Insert four new batteries (Type Mignon AA) into the
battery compartment.
4 Close the battery compartment (1).
1