FCC statement
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.
FCC caution
Changes or modifications 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
Charging
1.
Plug the battery charger into the proper AC volt-
age source. Charging lights will flash slowly in
green color repeatedly.
2.
Insert the battery cartridge into charger until it
stops adjusting to the guide of charger.
Fig.2
NOTE: Charging time varies by temperature (10°C (50°F)–40°C (104°F)) that battery cartridge is charged at and
conditions of the battery cartridge, such as a battery cartridge which is new or has not been used for a long period
of time.
Voltage
40 V (max.)
40 V (max.)
40 V (max.)
40 V (max.)
40 V (max.)
NOTICE:
The battery charger is for charging Makita-battery cartridge. Never use it for other purposes or
for other manufacturer's batteries.
Number of cells
10
10
10
20
20
4 ENGLISH
accordance with the instructions, may cause harmful
interference to radio communications. However, there is
no guarantee that interference will not occur in a partic-
ular 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 cir-
cuit different from that to which the receiver is
connected.
—
Consult the dealer or an experienced radio/TV
technician for help.
Makita U.S.A. Inc.
14930 Northam Street, La Mirada, CA 90638-5753,
USA
+1-(714) 522-8088
The terminal cover of the charger can be opened
with inserting and closed with pulling out the bat-
tery cartridge.
3.
When the battery cartridge is inserted, the
charging light color will change from green to blue
and charging will begin. The fast blue flashing light
indicates charged condition in 0–80 % and the
blue charging light will keep lighting up steadily
indicate 80–100 %. The 80 % indication men-
tioned above is approximate value. The indication
may differ according to battery temperature or
battery condition.
4.
With finish of charge, the charging light will
change from blue one to green one and the mel-
ody sound or buzzer sound (a long beep) comes
out to notify completion of charge.
5.
After charging, remove the battery cartridge from
charger and unplug the charger.
Li-ion battery cartridge
BL4020
BL4025
BL4040
BL4050F
BL4080F
Charging time
(Minutes)
30
38
67
85
170