Sennheiser 502873 Headphones User Manual


 
15
Putting the RS 160 into operation
Powering the headphones
For powering the headphones, you can use:
standard batteries (AAA size, 1.5 V)
rechargeable batteries (AAA size, NiMH, 1.2 V, 600 mAh)
If you use rechargable batteries, you can charge them in the headphones
using the charging cable (see next chapter).
Inserting rechargeable batteries/standard batteries into the
headphones and changing the rechargeable batteries/standard
batteries
̈ 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 depleted rechargeable batteries or batteries (where
applies).
̈ Insert the rechargeable batteries or batteries. Observe correct polarity.
̈ Secure the ear pads · to the ear cups.
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