Promax TVHUNTER, Руководство пользователя

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USER’S MANUAL. TVHUNTER .
10/2010 Page 7
3. INSTALLATION
3.1 Power Supply
The TVHUNTER is a portable instrument powered by a Lithium-Ion rechargeable
battery. The instrument is supplied with a mains adapter in order to connect it to the
mains for its operation and battery charging.
3.1.1 Operation using the Mains Adapter
1.- Turn the TVHUNTER off and connect the mains adapter to the external
power connector [4] (see Figure 6.-) at the right side panel.
2.- The charging process starts automatically. The TVHUNTER emits an
acoustic indication and on the screen shows information about the battery
charging (see “
3.1.3 Battery Charging” ). When the battery is already
charged, the instrument will automatically disconnect the charging process.
3.- To stop the charging process, press any of these three keys [1],
[2], [3] for more than 2 s (the battery-charging screen will
disappear).
4.- Once the charging process stops, if you want to turn on the TVHUNTER ,
hold any of the keys [1], [2], [3] for more than 2 s. The
battery charging process stops until the equipment starts up. The charging
process is slower when the equipment is on.
CAUTION
Before using the mains adapter, make sure that is suitable for your electricity
supply network: Mains power adapter model AL-101B.
The mains adapter is exclusively designed for indoor use.
3.1.2 Operation Using Batteries
The instrument is powered by a 7.4 V and 2.2 Ah Li-Ion battery.
In order to the instrument works using the battery, you should press any of these
keys ( [1], [2], [3]) for more than 2 s.