GB
This BOOSTER has been designed to offer you the quality and benefits of a portable energy source. To find
out about the characteristics of your BOOSTER in detail read these instructions carefully and keep them in a
safe place for future reference.
Important safety warnings.
1. The use of accessories not recommended or sold by the BOOSTER manufacturer could cause damage
to the appliance or to people.
2. When using the LESA power supply unit or the lighter plug cable, always pull on the plug and not the
cable to unplug the device.
3. Do not recharge the BOOSTER if the plug of the charger or lighter plug cable are damaged but replace
them immediately.
4. The BOOSTER may be used whatever the weather conditions: rain, snow, high or low temperatures.
5. Do not immerse the BOOSTER in water.
6. Do not use the BOOSTER close to inflammable liquids not protected by suitable containers.
7. If the BOOSTER suffers a sharp blow or is damaged in any other way have it checked by a qualified
technician.
The BOOSTER should not be left completely flat for long periods of time. The damage to the
accumulator could be irreversible thus considerably reducing performance. When the device is not
used for long periods of time it should be recharged at least once every four (4) months using the
LESA power supply unit or the lighter cable.
Technical characteristics.
1. The BOOSTER accumulator supplies 3000A at 24V - 6000A at 12V at breakaway (American regulations)
in the first few seconds of initial starting, then issues a minimum of 1150A in continuous, more than
enough to start most petrol and diesel fuelled cars.
2. Clamps (1000A) with six-wire copper cable.
3. Multifunction electric power supply. Use by means of the lighter plug. Protection provided by automatic
thermic switch.
4. Light-up indicator charge control button. For full control keep the "TEST" button pressed for at least 10
seconds: 5 LEDs lit up = charging complete with power supply connected; when the power supply is
disconnected, only 4 LEDs still lit up.
Active safety features.
1. The negative and positive clamps are fixed into special slots fitted with copper braid and rubber coverings
which ensure the maximum safety.
2. The guide slots block the cables preventing unnecessary slack and fouling.
3. The BOOSTER, with its sealed energy batteries (12V / 23 Ah), is protected against electrolytic leakage. It
can be laid down and/or used in any position.
Recharging procedure.
1. By pressing the "TEST" button, the LEDs will light up in sequence from "red" to "green". The last green
LED will only light up when the BOOSTER is fully recharged (with the charging cable still connected).
When the charging cable is disconnected, only 4 LEDs still lit up. We recommend recharging the
appliance after each time it is used with the special automatic power supply unit which allows the
accumulator to be fully recharged without the risk of overload.
Three ways of recharging the BOOSTER.
1. After the engine has been started leave the BOOSTER connected for a further 3-5 minutes.
2. Recharge using the cable with the lighter plug LESA1 inserted in the lighter socket while the engine is
running. Recharging will take 3-4 hours.
3. Recharge using the automatic power supply unit LESA 8 12V: insert the plug of the charger in the wall
socket and the plug in the booster.
IMPORTANT: WHILE RECHARGING THE BOOSTER, THE MANUAL CONNECTOR MUST BE
CONNECTED TO THE 12V SOCKET. Most recharging will be completed in 12 hours.
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