English
○ If there is no link signal for two minutes, the power will be
automatically switched off .
○ Detaching the battery will return the unit to independent
operation mode.
○ Going beyond the communication distance will return
the unit to independent operation mode.
○ The eff ective communication distance for a wireless link
is approximately 10 meters.
If there are any obstructions between the power tool
and the dust extractor/cordless cleaner, the eff ective
distance may be shorter.
Safeguard Function
Overload Protection
Temperature Protection
MAINTENANCE AND INSPECTION
1. Inspecting the saw blade
Since use of as dull saw blade will degrade effi 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. 38).
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. 38).
Doing so is eff 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.
LED Light Display
On 0.1 second/off 0.1 second
On 0.5 second/off 0.5 second
LED LIGHT WARNING SIGNALS
(Fig. 37)
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.
Table 3
Remove the cause of the overloading.
Allow the tool and battery to thoroughly cool.
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.
Ensure smooth movement
of lower guard
Space between
lower guard
and gear cover
Housing vent
22
Fig. 37
Corrective Action
Rotation part of
the lower guard
Air gun
Fig. 38