Trevi XF 470 KB Guia Del Usuario página 11

- Rechargeable battery is liable to wear and tear and its performance will
reduce gradually.
- To extend the duration of the battery use it when is completely charged
up to the complete discharging, then recharge it fully before use it again.
Recharge a battery not completely consumed, will result a reduced duration.
In this case, repeat the full charging/discharging cycle many times.
- Avoid recharge the battery for the whole night.
IMPORTANT
This device is designed for non-professional home use. The good construction
of this appliance guarantees perfect operation for a long time. However, should
any inconvenience arise, it is advisable to consult the nearest TREVI Authorized
Service Center.
TREVI pursues a policy of continuous research and development. Therefore the
products may have different characteristics from those described.
CONTROL PANEL
2
8
UNIT
MUNE
1. MODE button, change to the different
mode
2. button, long press the button to
Power ON/OFF
LED
MUNE
LED
1
MUNE
LED
3 4
9 10 11
3. LED button, short press to select the
4. Volume knob + short press to adjust
7
5
12 13
Led light mode; long press tu torn off
the light
treble/ Bass/ microphone Volume/ Echo/
Delay
6
11