ZyXEL Communications EW103U/A Manual Do Utilizador

5

Due to the atmospheric disturbance, the best reception 

often occurs at night.
If signal reception is unsuccessful, place your unit next to 

a window, press 

RCC to attempt another signal search.  

Manually forcing another signal search will consume more 

battery power.

If located outside the radio signal range, you can manually 

set the clock.
NOTE Once clock is within range and receives radio signal, 

clock will automatically synchronise and replace the time / 

date that was set manually.

To set the clock manually:
1.     Press 

SET CLOCk.

2.     Press 

+ / - to change the settings.  (Tip: Press and hold

       

+ / - to rapidly change values).

3.     Press 

SET CLOCk to confirm.

4.     The settings order is: 12/24 hr format, time zone, time,
        year, calendar format (m/d), date.

TIP To quick exit at any stage during the setting, press and 

hold

EW103U: Time zone offset sets the clock +/- 23 hours from 

the received clock signal time. If you enter +1 in the time 

offset setting, this will give you your local time plus one hour.

EW103A: If you are in the US set the clock to:
P 

Pacific time                 M               Mountain time

C 

Central time                E               Eastern time

This clock allows you to wake up to either a conventional 

alarm or the sound of nature.

ALARM 1

Beep

ALARM 2

Adaptor connected: Nature sound 

(bird chirp) 
Batteries only: beep

NOTE
•     If both alarms are set for the same time, beep alarm
      will sound.
•     If time set for alarm 1 and 2 are within 2 minutes apart,
      both will turn on at set time, however nature sound will
      automatically be selected for snooze function.
•     Alarm will sound despite the radio, nature sound or
      external music being on.
•     If audio line-in cable is unplugged during alarm sound,
      snooze alarm will be disabled and only activate again
      the next day.

To set the alarm:
1.     Press 

SET ALARM to enter alarm setting.