Instruction manual

GB-4
Power supply for the unit
Installing the clock back up battery
The clock time can be maintained during a power failure by using 2 x AA/ LR06 batteries (supplied).
Battery insertion
1. Open the battery compartment on the back of the unit by pressing on the battery compartment catch whilst
removing it.
2. Remove the old batteries and insert 2 x AA/ LR06 batteries (alkaline batteries are recommended) into the
battery compartment, following the correct polarities marked inside.
3. Replace the battery cover.
Note: For optimum performance, the batteries should be replaced every year
Precautions when using batteries
1. Replace only with the same or equivalent type.
2. Do not mix different types of batteries together (e.g. alkaline, rechargeable and standard (carbon zinc)) or old
batteries with fresh ones.
3. Exhausted batteries must be removed to prevent any battery leakage.
4. Dispose of batteries properly according to environmental regulations.
ON/ Standby mode
After connecting the power supply (refer to “POWER SUPPLY”), the unit is in standby mode and the clock time
will automatically be set correctly. All you need to do is slide the DST switch to the ON or OFF position for
daylight saving time in winter and summer. Press the button to turn on the unit and press it again to go to
standby mode.
Alarm operation
The unit allows you to wake up to the sound of the buzzer or to music (Radio/iPod (iPhone)).
Setting the clock manually
If a power failure occurs and the clock back up batteries are flat or have not been inserted into the unit, you can
set the time manually after inserting fresh batteries.
POWER SUPPLY
BASIC OPERATION
Insert the AC/DC adapter power cord into the AC mains outlet with a 100-240V AC ~ 50/60Hz power source and
the other end into the DC IN 10V jack at the back of the unit.
Set the alarm time
1. Press and hold down the AL1 or AL2 button and the alarm time digits will flash.
2. Press the TUNE/SKIP buttons to set the alarm time.
3. Press the AL1 or AL2 button to confirm.
1. In standby mode, press and hold down the MEM/SET button and the clock digits will flash.
2. Press the TUNE/SKIP buttons to set the time.
3. Press the MEM/SET button to confirm.