Unitech Electronics Co. Ltd. HT650BTG Manuale Utente

b) Place the spare battery pack into the Single Cradle’s spare Battery charging slot.

1. Connect the Power cord to the Power adapter.

2. Connect the power cord to a power source.

3. Plug in the connector of the power adapter with Single Cradle.

4. Insert the Battery pack into the Single Cradle’s spare Battery slot.

Caution：

：

When charging the battery pack, the Power LED on the Handy
Terminal turns

Red

. After the battery pack is fully charged, the

Power LED turns

Blue

Caution：

：

Please don’t remove the Battery pack too long from Handy
Terminal after you have already full-charged the Battery pack
and backup battery pack and start to use the Handy Terminal.
Otherwise the data stored inside SDRAM memory will be lost.
Please also keep in mind power the Handy Terminal off if you
want to change the main Battery pack.

First Time to Charge the Main Battery & Backup Battery

We would like to propose to charge the battery at least up to 16 hours for the first time to use.

While it normally only takes about 4 hours to charge the battery after it's been drained, when

charging the battery for the first time please allow at least 16 hours. While charging the main

battery the backup battery should also be charged.

CAUTION

: There is a high risk of data loss from RAM if the backup battery is not fully charged.

This can happen if the main battery has been drained and the unit is not connected

to the AC adaptor. The power of backup battery can be kept for 2 hours only after

the main battery is removed. Thus, fully charge the backup battery within 2 hours.

Protective Screen Film

To protect screen, the HT650 has been provided with a protective plastic film. You may remove

it (if required). The screen will be more susceptible to scratching without the film, but will be