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Cleaning and maintaining the headset system
36 |
DW Series - User Guide
Replacing the headset's rechargeable battery
WARNING
Injuries or damage to the product!
In extreme cases, abuse or misuse of rechargeable batteries or
non-original Sennheiser batteries can lead to explosion, fire
development, heat generation or smoke/gas development.
Only use original Sennheiser spare rechargeable batteries. Spare
rechargeable batteries are available from your Sennheiser partner.
CAUTION
Damage to the product due to improper handling
The cables can be kinked or damaged if you open the battery compartment
too jerkily.
Carefully open the battery compartment and loosen the connector plug
of the rechargeable battery.
DW Office – HS
1
Remove the earhook or the headband (see page 11) and open the
battery compartment.
1
2
Carefully move the battery compartment cover in the direction of the
arrow until you overcome a slight resistance. Remove the rechargeable
battery and carefully loosen the connector plug of the rechargeable
battery.
3
Insert the connector plug of the new rechargeable battery into the
connection socket. Observe correct orientation of the connector plug.
4
Close the battery compartment.
2
4
3
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