DeWalt DE9000 Instructions Manual page 23

Charging Process
Refer to the table below for the state of charge of
the battery pack.
1 light blinking
1 light blinking, 1 light on
1 light blinking, 2 lights on
3 lights on
Automatic Refresh
The automatic refresh mode will equalise or balance
the individual cells in the battery pack at its peak
capacity. Battery packs should be refreshed weekly
or whenever the pack no longer delivers the same
amount of work.
To refresh your battery pack, place the battery in the
charger as usual. Leave the battery pack for at least
10 hours in the charger.
Hot/Cold Pack Delay
When the charger detects a battery that is too hot
or too cold, it automatically starts a Hot/Cold Pack
Delay, suspending charging until the battery has
reached an appropriate temperature. The charger
then automatically switches to the pack charging
mode. This feature ensures maximum battery life.
LI-ION BATTERY PACKS ONLY
Li-Ion batteries are designed with an Electronic
Protection System that will protect the battery
against overloading, overheating or deep discharge.
The tool will automatically turn off if the Electronic
Protection System engages. If this occurs, place the
Li-Ion battery on the charger until it is fully charged.
MAINTENANCE
This product is not user serviceable. There are no
user serviceable parts inside the charger. Servicing
at an authorised service centre is required to avoid
damage to static sensitive internal components.
Your D WALT charger has been designed to
e
operate over a long period of time with a minimum
of maintenance. Continuous satisfactory operation
depends upon proper care and regular cleaning.
Cleaning
• Unplug the charger before cleaning the housing
with a soft cloth.
• Keep the ventilation slots clear and regularly
clean the housing with a soft cloth.
Protecting the Environment
State of charge
< 33%
that can be recovered or recycled reducing the
33–66%
demand for raw materials. Please recycle electrical
66–99%
products and batteries according to local provisions.
100%
Further information is available at www.2helpU.com.
Battery Pack
The long life battery pack must be recharged when it
fails to produce sufficient power on jobs which were
easily done before. At the end of its technical life,
discard it with due care for our environment:
• Run the battery pack down completely, then
• Li-Ion cells are recyclable. Take them to your
Separate collection. Products and
batteries marked with this symbol must
not be disposed of with normal household
waste.
Products and batteries contain materials
remove it from the tool.
dealer or a local recycling station. The collected
battery packs will be recycled or disposed of
properly.
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