17
English
Table 3
Safeguard Function
LED Light Display
Corrective Action
Overburden Protection
On 0.1 second/o
ff
0.1 second
Remove the cause of the overburdening.
Temperature Protection
On 0.5 second/o
ff
0.5 second
Allow the tool and battery to thoroughly cool.
MAINTENANCE AND INSPECTION
1. Inspecting the saw blade
Since use of as dull saw blade will degrade e
ffi
ciency
and cause possible motor malfunction, sharpen or
replace the saw blade as soon as abrasion is noted.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure that
they are properly tightened. Should any of the screws be
loose, retighten them immediately. Failure to do so could
result in serious hazard.
3. Motor unit maintenance
The motor winding is an important part of this tool. Avoid
damaging and be careful to avoid contact with cleaning
oil or water.
After 50 hours of use, clean the motor by blowing into the
ventilation holes of the motor housing with dry air from an
air gun or other tool (
Fig. 35
).
Dust or particle accumulation in the motor can result in
damage.
4. Inspecting and maintaining the lower guard
Always make sure that the lower guard moves smoothly.
In the event of any malfunction, immediately repair the
lower guard.
For cleaning and maintenance, use an air gun or other
tool to blow clean the space between the lower guard
and gear cover as well as the rotation part of the lower
guard with dry air (
Fig. 35
).
Doing so is e
ff
ective for the emission of chips or other
particles.
Accumulation of chips or other particles around the lower
guard may result in malfunction or damage.
WARNING
To prevent dust inhalation or eye irritation, wear
protective safety goggles and a dust mask when
using an air gun or other tool to clean the lower guard,
ventilation holes or other parts of the product.
Attaching the dust collection adapter
(sold separately)
22
5
Attaching the
fl
uorine plate
(sold separately)
23
5
Removing and inserting the battery
24
5
Charging
25
5
Cutting at right angles
26
6
Inclined cutting (+45° direction)
27
6
Inclined cutting (–5° direction)
28
6
Dismounting the saw blade
29
7
Mounting the saw blade
30
7
Charging a USB device from a
electrical outlet
31-a
8
Charging a USB device and battery
from a electrical outlet
31-b
8
How to recharge USB device
32
8
When charging of USB device is
completed
33
8
Selecting accessories
―
294
(*1) About the mode select function
Each time the mode selector switch is pushed, the
operation mode changes.
When Silent mode is selected, the Silent mode indicator
lamp lights up.
Silent mode reduces maximum motor RPM enabling
e
ffi
cient work with less noise.
If the load increases while the motor is operating in
Silent mode, it automatically changes to Power mode.
Additionally, if the load decreases again, it automatically
returns to Silent mode.
In Power mode, no change is made to Silent mode even
when the load decreases.
Mode
No-load speed
Power
4300 min
-1
Silent
2000 min
-1
NOTE
○
The mode will only change after a battery is installed and
the switch is pulled once.
○
The current mode will be maintained even if the switch is
on/o
ff
, or the battery is removed/reinserted.
LED LIGHT WARNING SIGNALS
(Fig. 34)
This product features functions that are designed to protect
the tool itself as well as the battery. While the switch is
pulled, if any of the safeguard functions are triggered
during operation, the LED light will blink as described in
Table 3
. When any of the safeguard functions are triggered,
immediately remove your
fi
nger from the switch and follow
the instructions described under corrective action.
Fig. 34
00Book̲C3606DA̲EU.indb 17
00Book̲C3606DA̲EU.indb 17
2019/04/02 10:29:30
2019/04/02 10:29:30
