Battery Charger EN
Chargeur F
Cargador ES
WA3875
P04
P08
P12
4
1
3
2
1. CHARGER
2. CHARGE INDICATOR LIGHTS
3. CHARGING MODE SELECTOR
4. BATTERY PACKS*
*Not all the accessories illustrated or
described are included in standard delivery.
TECHNICAL DATA
Rated Input voltage 120V~60Hz
Output voltage 20V
Charging current 2A
Rated Input power 50W
Charge battery Li-Ion
Charging time
(approx.)
Battery pack 2.0 Ah(1pc) Approx. 1hr
4
Protection class
Machine weight 1.10Ibs (0.5kg)
2.0 Ah(2pcs) Approx. 2hr
4.0 Ah(1pc) Approx. 2hr
4.0 Ah(2pcs) Approx. 4hr
Information for radiated emission
This device complies with Canadian ICES-001.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and
(2) this device must accept any interference received,
including interference that may cause undesired
operation.
Warning: Changes or modifications to this unit not
expressly approved by the party responsible for
compliance could void the user’s authority to operate
the equipment.
- NOTE: This equipment has been tested and found
to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable
protection against harmful interference in a
residential installation. This equipment generates,
uses and can radiate radio frequency energy and,
if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications.
However, there is no guarantee that interference
will not occur in a particular installation. If this
equipment does cause harmful interference to radio
or television reception, which can be determined
by turning the equipment off and on, the user is
encouraged to try to correct the interference by one
or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment
and receiver.
• Connect the equipment into an outlet on a
circuit different from that to which the receiver is
/II
connected.
• Consult the dealer or an experienced radio/TV
technician for help.
For the technical data of the types, the number of
cells and the rated capacity of the batteries that can
be charged, please refer the nameplate of the battery
pack supplied by WORX.
We recommend that you purchase your accessories
listed in the above list from the same store that sold
you the tool. Refer to the accessory packaging for
further details. Store personnel can assist you and
offer advice.
PRODUCT SAFETY
SAFETY INSTRUCTIONS
WARNING: This product may contain lead,
phthalate or other chemicals known to the
State of California to cause cancer, birth defects and
other reproductive harm. Wash your hands after use.
CHARGING PROCEDURE
NOTE: Before using the tool, read the
instruction book carefully.
CHARGING INSTRUCTIONS
1. CHARGING YOUR BATTERY PACK
This charger is designed to charge one or two battery
packs together or in a row.
WARNING:
The charger and battery pack are specifically
designed to work together so do not attempt to use
any other devices to charge. 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 UNCHARGED and you must
charge once before use.
Battery Charger EN
3. HOW TO CHARGE YOUR BATTERY PACK
CHARGING PROCEDURE
1) Plug the charger into an appropriate outlet.
2) Slide one battery pack or two battery packs into
the charger. Normally, the relevant indication
lights (2) will flash in green color showing the
battery is being charged.
3) This is a dual-port charger and it has 2 charging
modes, Dual-Charging (default) and 1-by-1
charging.
3.1 Dual-charging mode, for 2 battery packs to be
charged at the same time, the charger charges
both battery packs simultaneously.
3.2 1-by-1 charging mode, for reducing waiting
time to complete 1 battery pack charging first.
The charger charges the higher residual capacity
battery pack first until fully charged then the
charger charges the other battery.
4) Either of the two charging modes can be selected
by pressing Charging Mode Selector (3).
WARNING:
When battery charge runs out after
continuous use or exposure to direct sunlight
or heat, allow time for the battery to cool
down before re-charging to achieve the full
charge.
CHARGING INDICATOR LIGHTS
This charger is designed to detect problems that
can rise with battery packs. Indicator lights indicate
problems (see table below). If this occurs, insert a
new battery pack to check. If the new battery pack
charges correctly, then the original pack is defective
and should be returned to a service center or recycling
service center. If the new battery pack displays the
same problem as the original battery pack, have the
charger tested at an authorized service center.
Light
Green on
Green flash
Red on
ON/OFF
flash
Status
Fully Charged
- - - - - - Charging
Defective Battery
Battery Temperature
Protection
Red flash
- - - - -
The temperature
of battery pack
is less than 32oF
(0oC) or more than
11 3oF(45oC).
DEFECTIVE BATTERY PACKS
This charger will detect a defective battery pack.
When a defective battery pack is inserted into the
charger, the charger will try to repair it. This process
will last about 30mins (the light will be green and
flash). If the repair is successful, the charger will
automatically begin to charge the battery pack to the
highest capacity possible (the light will be green and
flash). If the light becomes solid red, then the battery
pack is dead, and should be returned to a service
center or recycling service center.
NOTE: Repaired battery packs are still usable but
should not be expected to perform as much work as
new battery packs.
BATTERY TEMPERATURE PROTECTION
This charger has a battery temperature protection
feature. When the charger detects a battery pack that
is too hot or cold (the light will be red and flash), 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 be green and
flash). 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
light will remain green. The battery pack will remain
charging with a maintenance trickle current.
IMPORTANT CHARGING NOTES:
1. For a new battery pack or a battery pack that has
been in storage for a long period, please recharge
it before use. If you want to store the battery pack
for a long time, please fully charge the battery
pack to ensure maximum battery life.
2. Longer life and better performance can be
obtained if the battery pack is charged when the
air temperature is between 65 et 750F (180-240C).
Do not charge the battery pack in air temperatures
below 400F (4.50C), or above 1050F (40.50 C). This is
important as it can prevent serious damage to the
battery pack.
3. Never freeze your charger or immerse charger in
water or any other liquid.
4. When the battery pack fails to produce sufficient
power on jobs that were previously done easily,
please recharge your battery pack, do not
5
Battery Charger EN
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