Instruction Manual

OPERATION INSTRUCTIONS
12. SILENT MODE
13. ECO FUNCTION
INSTRUCTION FOR USE
To activate the silent mode: In waiting state, press
and hold "8" for 3 seconds. A long beep will sound.
When you press the keys, it does not make a sound.
1
To deactivate the silent mode: In silent mode, press
and hold "8" for 3 seconds. A long beep will sound.
2
To enter ECO mode:
In waiting state, press “ ”. The screen
will turn o.
1
To cancel ECO mode:
In ECO mode, press any key to wake up the screen.
2
EN-20