Vitek VT-3778 [4/24] English

POWER SUPPLY

Use with regular batteries (not included)

1. Open the battery compartment door, located in the inside of the unit, by

sliding the door and lift it up. (Do not remove the battery door).

2. Insert 2 x 1.5V /UM-3/AA size alkaline batteries, following the correct

polarity, as indicated in the battery compartment.

3. Close the battery compartment door.

Note: If the symbol " " appears in the display, batteries are weak and

ought to be replaced.

Use with AC/DC adaptor

1. Insert the DC plug, at the end of the AC/DC adaptor cord, into the DC 4.5

V INPUT socket (19) located on the side of the unit.

2. Connect the AC/DC adaptor into a 230V ~ 50Hz AC power outlet.

Notes:

• If the AC adaptor is connected when regular batteries are installed, the

power supply

automatically switches to the AC power source.

• Use only the supplied AC/DC adaptor. Using other types of adaptor may

damage the unit.

• Make sure that the AC/DC adaptor matches with your household voltage

before con

necting it into the wall outlet.

• When not using AC power, disconnect the AC/DC adaptor from the wall

outlet.

• Do not touch the AC/DC adaptor with wet hands.

Use rechargeable batteries (not included)

1. Disconnect the AC/DC adaptor from the wall outlet if it is being connected

to the unit.

2. Open the battery compartment door as mentioned previously.

3. Insert 2 recommended rechargeable batteries, following the correct

polarity as indicated in the battery compartment.

4. Close the battery compartment door.

5. Move the CHARGE SWITCH (16) to ON to start recharging function. The

red CHARGE indicator (12) will light up.

6. After 15 hours of charging set the CHARGE SWITCH (16) to OFF.

ENGLISH

Vt-3778.qxd 23.11.2004 12:32 Page 3