Makita DFL651F Instruction Manual page 9

LED indicator / Beeper (Fig. 7)
LED indicator / Beeper on the tool shows the following
functions.
Function
This function works when the
tool has reached the preset
Auto-stop fastening torque and normal
fastening tightening has been completed.
This helps overtightening to be
avoided.
Insufficient fastening has been
Warning against performed when the switch
insufficient trigger has released before
fastening reaching the preset fastening
torque.
This indicates the appropriate
Warning for
time to replace the battery
battery cartridge
cartridge when the battery
capacity
power becomes low.
Checking the This function works when the
remaining battery power is almost used
battery capacity, up. At this time, tool stops
Autostop immediately.
This function works to check
Check the LED
the proper operation of the LED
indicator, light
indicator, light and beeper when
and beeper
a battery cartridge has been
operation
inserted into the tool.
This function works when an
Anti-reset of abnormal drop of the battery
controller voltage occurs for some
reason, and the tool stops.
This function works when the
temperature of the controller
Overheat
goes up very highly, and the
tool stops.
This function works to avoid
Operation error the tool's immediate start upon
of the switch insertion of battery cartridge
trigger into the tool with the switch
trigger being pulled.
Motor failure has been
Motor failure detected. At this time, tool does
not work.
This function works when
Double-hitting
a screw is refastened after
detection
fastening.
015732
Status of the LED indicator/beeper
Status
LED indicator
Lights up
in green for
approximately
one second.
Lights up in red.
Flickers in red
slowly.
Lights up in red.
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.
Flickers in red
and green
alternatively.
Lights up in red.
Action to be taken
Beeper
–
A long beep Retighten the screw
A series of long Replace the battery with
beeps fully charged one
Replace the battery with
A long beep
fully charged one
A series of very
short beeps
A series of short Replace the battery with
beeps fully charged one
Remove the battery
A series of short
cartridge immediately
beeps
and cool the tool down.
A series of short Release the switch
beeps trigger.
Ask your local Makita
A series of short
Service Center for
beeps
repair.
A long beep
–
–
–
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