Safety instructions
8
A4722-1.0
HBM: public
CX22B-R
Only trained and qualified personnel who are authorized
to do so by HBM are allowed to change these batteries.
Notice
If the module is opened, modified, or inexpertly repaired,
the protection provided by the module may be impaired.
Cleaning
Please note the following when cleaning the housing:
► Before cleaning, disconnect all connections.
► Clean the housing with a soft, slightly damp (not wet!)
cloth. Never use solvent, as this could damage the
label or the housing.
► Do not apply high water pressure to the unit for clean
ing.
► Give the module sufficient time to dry before starting it
up again.
General dangers of failing to follow the safety
instructions
The module is a state of the art device and, as such, is
fail-safe. The module may give rise to further dangers if it
is inappropriately installed and operated by untrained per
sonnel. Any person instructed to carry out installation,
commissioning, maintenance or repair of the module
must have read and understood the User Manuals and in
particular the technical safety instructions.
Product liability
In the following cases, the protection provided for the de
vice may be adversely affected. Liability for device func
tionality then passes to the operator: