SYMBOLS
To reduce the risk of injury,
user must read instruction
manual
Warning
CHARGING PROCEDURE
NOTE: Before using the charger, read the
instruction book carefully.
WARNING -Considering the current
capacity, please use the dedicated line to
avoid overload of power supply.
CHARGING INSTRUCTIONS
1. Charging your battery pack
This charger is designed for battery pack charging.
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 electrical
failure and hazard will occur.
2. Before using your cordless tool
Your battery pack is partly charged and needs to be
fully charged before first use.
3. How to charge your battery procedure
1) Plug the charger into an appropriate outlet.
2) When inserting the one battery pack into the
charging port the indicator light flashes green.
This indicates the battery is charging. When
charging two batteries this KAC840 charges the
batteries in sequence.
NOTE: Port 1 is available for Robotic charging.
CHARGING INDICATOR
This charger is a ''smart charger'' that is designed to
provide you information on the status of your battery
charge. Indicator lights in the table below will show
the charging status.
If you receive a defective charge indicator light (red
on), insert a new battery to determine if the charger
is OK. If the new battery charges correctly, then the
original pack is defective and should be returned to
an authorize Kress Dealer. If the new battery pack
displays the same problem as the original Battery
Pack, have the charger tested at an authorized
service center.
Light
ON/ flash
Yellow on
- - - - - -
Green flash
Green on
Red on
- - - - -
Red flash
BATTERY TEMPERATURE PROTECTION
This charger has a battery temperature protection
feature. When the charger detects a battery pack that
is too hot (the light will flash red), its internal fan will
rapidly cool the battery to the correct temperature.
When the charger detects a battery pack that is too
cold (the light will flash red), it automatically activates
the protection circuit, and suspends charging until
the battery pack has reached the correct temperature
. The charging process will then automatically begin
(the light will flash green). This feature ensures
maximum battery life.
LEAVING THE BATTERY PACK IN THE
CHARGER
If a fully charged battery pack is left in the charger,
the battery pack will enter a sleep low power mode.
IMPORTANT CHARGING NOTES:
1. For long-term storage, please keep the
battery pack at 40%~60% state of charge. It
is suggested to check the battery power level
regularly. During long term storage, battery should
be charged and discharged every 3 months.
2.
Never freeze your charger or immerse charger in
water or any other liquid.
3.
When the battery pack fails to produce sufficient
power on jobs that were previously done easily,
please recharge your battery, do not continue to
use under this condition.
You may charge a partially used pack whenever
you desire with no adverse affect on the battery
pack.
Status
Ready for charging
Charging
Fully charged
Defective Battery
Battery Temperature
Protection
EN
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