Powering The Headphones Using Batteries - Silvercrest SFR 2.4 B1 User Manual And Service Information

SilverCrest SFR 2.4 B1

Powering the Headphones Using Batteries

The headphones battery compartment is located in the left earpiece.
1. Power the headphones off. To do this, keep the On/Off button (9) pressed for a few seconds.
2. Hold the left ear pad with your left hand. Using your other hand, carefully turn the ear pad
clockwise and remove it (see the following figure).
The ear cushion is fixed on a plastic frame. You need to remove this frame
from the locking mechanism together with the ear cushion. Do not pull on the
ear cushion itself.
3. Insert two AAA batteries into the earpiece battery compartment. Make sure you match the
correct polarity. Note the + and – icons on the batteries and inside the battery compartments.
4. Slide the function switch (10) to the "DC2" position to switch to battery mode.
5. Place the ear cushion onto the earpiece so that the locking noses of the plastic frame are
inserted into the corresponding notches on the earpiece. Then turn the ear pad carefully
counter-clockwise until it clicks into place.
To switch between conventional batteries and internal rechargeable battery operation you must
select the proper position with the function switch (10).

Position "DC1" represents internal rechargeable battery operation

Position "DC2" represents conventional battery operation
Pay attention to the proper setting of the function switch. If no batteries are
inserted and you have left the function switch at the "DC2" position, the
headphones will not power on.
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