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17
ASSEMBLE THE GRASS TRIMMER
WARNING!
Before using the tool, read all instructions carefully.
CHARGING THE BATTERY
WARNING!
The charger and battery pack are specifically designed
to work together so do not attempt to use any other
devices. Never insert or allow metallic objects into your
charger or battery pack connections because an electri-
cal failure and hazard will occur.
The battery needs to be charged before first use and whenever
it fails to produce sufficient power on jobs that were easily done
before.
WARNING! NEVER LEAVE THE BATTERY AND CHARGER
UNATTENDED WHEN CHARGING THE BATTERY.
This product comes with a lithium-ion battery pack. Lithium-
ion batteries don’t lose charge when not in use, and don’t lose
charging capacity over time. Nevertheless, it is best practice to
charge the battery when empty or insufficient to do the job.
CHARGING PROCEDURE
WARNING!
The battery cannot be charged immediately after use, it
should cool off for a period of time.
1. Plug the charger into an appropriate AC power socket.
2. Insert the charger plug (7) into the charging hole (A1) in the
battery pack (5), make sure the plug is fully in position. The
LED (A2) lights on the battery pack flash to tell you that the
battery pack is on charge.
3. The battery pack will be fully charged in 4-5 hours. And the
three LED (A2) lights all turn green to tell you that the battery
pack is fully charged.
Important charging notes
Longest life and best performance can be obtained if the battery
pack is charged when the air temperature is between 18-24
o
C.
Do not charge the battery pack in a very low or very high air
temperature. This is important and will prevent serious damage
to the battery pack.
1. When using your tool continuously, the batteries in your
battery pack will become hot. You should let a hot battery
pack cool down for approximately 30 minutes before
attempting to recharge.
2. The charger and battery pack may become warm to touch
while charging. This is a normal condition and does not
indicate a problem.
3. Use the charger in normal room temperatures whenever
possible. To prevent overheating, do not cover the charger
and do not charge battery packs in direct sunlight or near
heat sources.
7
5
A1
A2