Makita BFT120 Manual De Instrucciones página 6

Reversing switch action (Fig. 6)
CAUTION:
• Always check the direction of rotation before operation.
• Use the reversing switch only after the tool comes to a
complete stop. Changing the direction of rotation
before the tool stops may damage the tool.
• When not operating the tool, always set the reversing
switch lever to the neutral position.
LED indicator/Beeper (Fig. 7)
LED indicator/Beeper on the tool shows the following functions.
Function
Auto-stop This function works when the tool
fastening has reached the preset fastening
torque and normal tightening has
been completed. This helps over-
tightening to be avoided.
Delayed re-start For approximately one second
after auto-stop fastening, the tool
does not start even if the switch
trigger is pulled.
Warning against Insufficient fastening has been
insufficient performed when the switch trig-
fastening ger has released before reaching
the preset fastening torque.
Warning for This indicates the appropriate
battery cartridge time to replace the battery car-
capacity tridge when the battery power
becomes low.
Checking the This function works when the
remaining battery battery power is almost used up.
capacity, Autostop At this time, tool stops immedi-
ately.
Check the LED This function works to check the
indicator, light and proper operation of the LED indi-
beeper operation cator, light and beeper when a
battery cartridge has been
inserted into the tool.
Anti-reset of This function works when an
controller abnormal drop of the battery volt-
age occurs for some reason, and
the tool stops.
Overheat This function works when the
temperature of the controller goes
up very highly, and the tool stops.
Operation error of This function works to avoid the
the switch trigger tool's immediate start upon inser-
tion of battery cartridge into the
tool with the switch trigger being
pulled.
6
Status of the LED indicator/beeper
Status
LED indicator
Lights up in
green for
approximately
one second.
Lights up in red. A long beep
Flickers in red
slowly.
Lights up in red. A long beep
Lights up first in
green, next red.
(And then the
light comes on.)
Flickers in red
and green
alternatively.
Flickers in red
quickly.
Flickers in red
and green
alternatively.
This tool has a reversing switch to change the direction of
rotation. Move the reversing switch lever to the
tion (A side) for clockwise rotation or the
(B side) for counterclockwise rotation.
When the reversing switch lever is in the neutral position,
the switch trigger cannot be pulled.
Beeper
—
A series of long
beeps
A series of very
short beeps
A series of short
beeps
A series of short
beeps
A series of short
beeps
D
posi-
E
position
Action to be taken
—
Retighten the screw
Replace the battery
with fully charged one
Replace the battery
with fully charged one
—
Replace the battery
with fully charged one
Remove the battery
cartridge
immediately and cool
the tool down.
Release the switch
trigger.