Operating Instruction R 6-22 (01)

*2309425*
2309425 English 9
1. Press the equalizer button (EQ).
2. Use the knob to select either bass or treble for adjustment.
3. Use the knob to change your settings.
6.8 Audio playback from a mobile device via Bluetooth
For good audio quality, set the volume of the external device to very high. Further adjustment of the
volume should then be made using the controls on the appliance.
1. Establish a Bluetooth connection between the mobile device and the radio.
2. Select the play mode (Bluetooth).
3. Press the Start/Pause button on your mobile device or press the knob to start or pause audio playback.
4. Use the arrow buttons on the mobile device or turn the knob to change tracks and to start.
6.9 Audio playback from an external device via AUX 11
For good audio quality, set the volume of the external device to very high. Further adjustment of the
volume should then be made using the controls on the appliance.
1. Select the play mode (AUX or Bluetooth).
2. Press the start/pause button on your mobile device to start or pause audio playback.
3. Use the arrow buttons on the external device to change tracks and to start.
6.10 USB charging function 12
The USB connector provides charging power only. Data transfer is not possible.
▶ Use a USB cable to connect your mobile device to the USB port of the radio.
7 Care and maintenance
WARNING
Risk of injury with battery inserted !
▶ Always remove the battery before carrying out care and maintenance tasks!
Care of the product
• Carefully remove stubborn dirt.
• Carefully clean the air vents, if present, with a dry, soft brush.
• Use only a slightly damp cloth to clean the housing. Do not use cleaning agents containing silicone as
these can attack the plastic parts.
• Use a dry, clean cloth to clean the contacts of the product.
Care of the Liion batteries
• Never use a battery with clogged air vents. Clean the air vents carefully using a dry, soft brush.
• Avoid unnecessary exposure of the battery to dust and dirt. Never expose the battery to high levels of
moisture (e.g. by being dipped in water or left in the rain).
If a battery has been soaked by moisture, treat it as a damaged battery. Isolate it in a non-flammable
container and consult Hilti Service.
• Keep the battery free of extraneous oil and grease. Do not permit dust or dirt to accumulate unnecessarily
on the battery. Clean the battery with a dry, soft brush or a clean, dry cloth. Do not use cleaning agents
containing silicone as these can attack the plastic parts.
Do not touch the contacts of the battery and do not remove the factory-applied grease from the contacts.
• Use only a slightly damp cloth to clean the housing. Do not use cleaning agents containing silicone as
these can attack the plastic parts.
Maintenance
• Check all visible parts and controls for signs of damage at regular intervals and make sure that they all
function correctly.