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Maintenance, cleaning, disposal Cond 7310
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ba75933e04 06/2013
10 Maintenance, cleaning, disposal
10.1 Maintenance
10.1.1 General maintenance activities
The only maintenance activity required is replacing the batteries.
10.1.2 Replacing the batteries
See the relevant operating manuals of the measuring cells for
instructions on maintenance.
You can operate the meter either with normal batteries or with
rechargeable batteries (Ni-MH). In order to charge the batteries, an
external charging device is required.
1 Battery compartment
1. Open the battery compartment (1) on the underside of the meter.
2. Remove the four batteries from the battery compartment.
3. Place four new batteries (type Mignon AA) in the battery compartment.
CAUTION
Make sure that the poles of the batteries are positioned cor-
rectly.
The ± signs on the batteries must correspond to the ± signs in
the battery compartment.
4. Close the battery compartment (1).
1