wtw Multi 3430, Operating Manual

Page: 88 / 102

Maintenance, cleaning, disposal Multi 3430
88 ba75865e02 12/2009
5.2 Cleaning
Occasionally wipe the outside of the measuring instrument with a
damp, lint-free cloth. Disinfect the housing with isopropanol as
required.
CAUTION
The housing is made of synthetic material (ABS). Thus, avoid con-
tact with acetone or similar detergents that contain solvents. Re-
move any splashes immediately.
5.3 Packing
This meter is sent out in a protective transport packing.
We recommend: Keep the packing material. The original packing pro-
tects the meter against damage during transport.
5.4 Disposal
Note
This meter contains rechargeable batteries. Batteries that have been
removed must only be disposed of at a recycling facility set up for this
purpose or via the retail outlet.
It is illegal to dispose of the batteries in household refuse.
5 Close the battery compartment (2) and tighten the screws (1).