Optelec
Traveller HD
22
English
5. Charging the battery
5.1. Charging the Traveller HD
To charge the Traveller HD, connect the power supply to the 12V DC IN jack
located on the left side of the unit. Plug the other end of the power supply into
a power outlet. The LED indicator next to the 12V DC IN jack will glow
orange continuously while the Traveller HD is charging. Once the unit is fully
charged, the LED indicator will turn green. If the LED indicator flashes, there
is a charging problem. In this case, disconnect the power supply and try
again.
Charging the Traveller HD takes approximately 4 hours. A fully charged
Traveller HD can operate for an average time of 3 hours, depending on the
power settings. Please note that, for safety reasons, only the power supply
that was delivered with the Traveller HD can be used to charge the unit’s
battery.
5.2. Standby and Auto Power Off
The Traveller HD will automatically go into standby mode after 15 minutes if
no button is pressed or no image change is detected. Pressing any button
will wake up the unit. Five minutes after the Traveller HD goes into standby
mode, the unit will automatically switch off. Pressing the orange On / Off
button will switch it back on. The standby time and power-off time can be
changed or disabled in the Traveller HD menu. Please refer to chapter 4 on
how to change these settings.
5.3. Battery warning
When the battery charge reaches below 5% of its total
capacity, the unit will issue a battery warning every minute by
displaying the battery-empty icon for 2 seconds. When this
occurs, make sure to charge your unit as soon as possible.
When the battery is empty, the unit automatically switches off.
If a unit does not switch on, please make sure it is charged.
