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Putting the RS 170 into operation
Inserting and changing the rechargeable batteries
For powering the headphones, you can use:
standard batteries (AAA size, 1.5 V)
NiMH rechargeable batteries (AAA size, 1.2 V, 600 mAh)
If you are using standard batteries, the headphones must not be placed on
the headphone holder/charger of the transmitter.
̈ Remove the ear pads » from both ear cups by turning the ear pads in
the direction of the arrow until you overcome a slight resistance.
̈ Lift the ear pads » off the ear cups.
̈ Remove the depeleted rechargeable batteries (where applies).
̈ Insert the rechargeable batteries. Observe correct polarity when
inserting the batteries.
̈ Secure the ear pads » to the ear cups.