7
LED indicator / Beeper
For LED#A (Fig. 6)
Led indicator / Beeper on the tool shows the following functions.
007930
Status of
the LED indicator/beeper
Function
Status
Action to be taken
LED indicator
Beeper
Lights up in
Green
Red
Blue
White in order.
A series of
very short
beeps
Check LED#A,
light and beeper
(when pulling
switch trigger for
the first time after
installing a battery
cartridge into the
tool)
Make sure that green, red, blue, white
LED lights up and beeper beeps
properly.
__
Blinks in
purple slowly.
A series of
long beep
Warning for
battery cartridge
capacity
This indicates the appropriate time to
replace the battery cartridge when the
battery power becomes low.
Replace the battery
with fully charged
one.
Lights up in
purple.
A long beep
Checking the
remaining battery
capacity, Autostop
This function works when the battery
power is almost used up. At this time,
tool stops immediately.
Replace the battery
with fully charged
one.
Lights up in
red and green
alternatively.
A series of
short beeps
Anti-reset of
controller
This function works when an abnormal
drop of the battery voltage occurs for
some reason, and the tool stops.
Replace the battery
with fully charged
one.
Failure of motor
This function works when motor fails.
Take it to a Makita
Authorized Service
centers.
Blinks in red
quickly.
A series of
short beeps
Overheat
This function works when the
temperature of the controller or motor
goes up very highly, and the tool stops.
Remove the battery
cartridge immediately
and cool the tool
down.
Green (blue
when batch is
completed in
tool stand-
alone mode)
Auto-stop
fastening
This function works when the tool has
reached within the fastening torque
range preset on PC and normal
tightening has been completed. (Note)
__
Lights up in
red.
A long beep
Result of torque
judgment: NOK
(High)
This function works when the tool has
reached above the fastening torque
range preset on PC. (Note)
__
Lights up in
yellow.
A long beep
Result of torque
judgment: NOK
(Low)
This function works when the tool has
reached below the fastening torque
range preset on PC. (Note)
__