ZyXEL Communications EW103U/A Manual Do Utilizador

7

To resume playing music from external device, press 

ON / OFF or NATURE SOUND again.

•     Press 

vOL +/-.

Sleep timer function can only be activated when either radio 

or nature sound is on.

To activate sleep timer:
•     Press 

SLEEP.

SLEEP indicates sleep timer is on.

To select duration:
•     Press 

SLEEP repeatedly.

To view time remaining:
•     Press 

SLEEP.

To reset timer again, press 

SLEEP again.

NOTE Sleep timer cannot be activated if audio line-in cable 

is connected.  SLEEP will blink to alert the user.

This unit projects time and alarm status onto a dark 

background.  
For continuous projection unit must be connected to the 

mains.

To turn (continuous) projection on / off:
•     Slide 

PROJECTION switch to ON / OFF.

To turn on projection momentarily:
•     Press any button.

To flip projected image by 180°:
•     Press 

180° FLIP.

To focus image:
•     Turn 

FOCUS wheel.

NOTE If projection is illuminated, do not look directly into 

the projector.

To select temperature unit:
•     Slide °

C / °F switch.

NOTE Please keep the temperature sensor (adjacent to the