Unify OpenStage M3 Ex Sicherheitshinweise Seite 21

Inserting/replacing the Ex battery pack
The handset is supplied with the approved Ex bat-
tery pack.
Only use the approved Ex battery pack
(Page 25)!
The Ex battery pack is not charged. It is only char-
ged in the handset.
Please observe the safety notes ( Page 17)!
Opening the battery compartment
Risk of explosion:
Local and operational factors may lead to
an explosive atmosphere in an Ex zone.
Therefore never open the handset battery
compartment in an Ex zone, rather only
outside an Ex zone and only in a dust-free
environment.
1. Loosen and remove the screw from the battery
cover with the Allen key.
2. Insert a suitable screwdriver into the recess
between the housing and battery cover, turn it
and then raise the battery cover.
3. Lift up the battery cover from the housing.
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