Maintenance, Cleaning, Disposal; Maintenance; General Maintenance Activities; Replacing The Batteries - wtw Oxi 3315 Operating Manual

Maintenance, cleaning, disposal

46
9 Maintenance, cleaning, disposal
9.1

Maintenance

9.1.1 General maintenance activities

The only maintenance activity required is replacing the batteries.
See the relevant operating manuals of the IDS sensors for instruc-
tions on maintenance.

9.1.2 Replacing the batteries

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.
Unscrew the two screws (1) on the underside of the meter.
2. Open the battery compartment (1) on the underside of the
meter.
1 Screws
2 Battery compartment
CAUTION
Make sure that the poles of the batteries are positioned cor-
rectly.
The ± signs on the batteries must correspond to the
the battery compartment.
1
2
Oxi 3315
±
signs in
ba75944e02 03/2012