6
Controls and Displays
1. Prepare a new CR2025 battery.
2. Remove the battery tray which is located on the bottom of the remote controller -
keep pressed the latch and pull out the tray.
3. Insert the battery into the battery tray.
Carefully follow the polarity diagram inside (po symbol).
4. Reinstall the tray.
Note!
• Use only CR2025 batteries and do not use the rechargeable batteries.
• If the battery run out, remove the old and replace it with a new one within several
minutes.
• If the battery is placed incorrectly, it may cause explosion.
• Remove the battery if the remote control is not used for a long period of time.
• Do not handle and store the batteries together with metallic tools.
Use the remote controller within a range of 5 meters from the master speaker and
angles of up to 45 degrees aiming at the IR Receiver. Make sure to avoid obstacles
between the remote controller and the IR Receiver – it can interrupt the signal
transmission.
Note!
Exposing the IR Receiver to direct sunlight or strong light may cause faulty
operation.
Battery Replacement
Operating Range
IR Receiver
Remote Controller
The remote controller is supplied with the lithium CR2025 battery installed.
To activate it remove the protection transparent shield by pulling it out.
Remote Controller
