Safety notes
Using OpenStage M3, OpenStage M3 Plus,
OpenStage M3 Ex and OpenStage M3 Ex Plus
Using the battery pack for OpenStage M3 and
OpenStage M3 Plus
4
Attention:
•
Do not use OpenStage M3 and OpenStage M3 Plus handsets
in potentially explosive environments!
•
Please observe local safety regulations when using the handset.
•
The ringer, signal tones and handsfree talking (speakerphone
mode) are played over the loudspeaker. Do not hold the handset
to your ear when it rings, when a signal tone is emitted or if
speakerphone mode is switched on. Otherwise you may
seriously and permanently impair your hearing.
•
A transmitter signal is emitted by your handset. Please observe
local safety regulations.
•
Handsets can interfere with the operation of medical
equipment. Please observe the technical requirements of the
relevant environment (hospital, for instance).
•
The handset can cause unpleasant humming in hearing aids.
Caution:
•
To avoid mutual interference, do not operate the handset in the
vicinity of electronic equipment.
•
Only use the charging shell provided to charge the handset.
•
If you give your handset to someone else, remember to include
the operating manual with it.
Attention:
•
Only use the original battery pack from the manufacturer of the
OpenStage M3/OpenStage M3 Plus!
•
Do not use a standard rechargeable battery pack. This can result
in serious injury and material damage (risk of explosion,
degradation of battery pack cladding, functional interference and
handset damage).
•
Avoid contact with fire and water.