English
○ When the power cord is not plugged into an outlet and
the battery runs out of power, power output will stop
and the USB power indicator lamp will shut off .
○ When the USB power indicator lamp goes out, change
the battery or plug the power cord into an electrical
outlet.
(4) When charging is completed
○ The USB power indicator lamp will not go out when a
USB device has been completely charged.
To verify charge status, check the USB device.
○ Turn the USB power switch OFF and unplug the power
cord from the electrical outlet. (Fig. 12)
○ Remove the battery from the charger and place the
rubber cover over the USB port.
PRIOR TO OPERATION
WARNING
To avoid serious accident, ensure the switch is in
the OFF position, and pull out the battery.
1. Check the work area environment
Check the work area to make sure that it is clear of
debris and clutter.
Clear the area of unnecessary personnel. Ensure that
lighting and ventilation is adequate.
2. Changing saw blades
WARNING
If the saw blade fi xing screw is worked using
other tools than the provided hexagonal bar
wrench, excessive tightening and insuffi cient
tightening may take place, resulting in injury.
(1) Thoroughly remove any sawdust which has
accumulated on the spindle, screw and washers.
(2) Press the locking button and move.
(3) Move in such a way that the read-off edge is pointed
to the symbol "saw blade changing". (Fig. 13-a)
Symbol "saw blade changing"
Read-off edge
Locking button
Stopper
a
18
Locking button
Lock lever
b
Fig. 13
(4) Release the locking button again.
(5) Turn the lock lever clockwise up to the stop. (Fig. 13-b)
(6) Push the lock-off button forwards and lower the motor
section a little. Release the lock-off button again.
(7) Push the motor section down until it locks in place at
the stop.
(8) Turn the saw spindle slowly with the hexagonal bar
wrench in the saw blade fi xing screw until the lock
catches.
(9) Unscrew the saw blade fi xing screw in a clockwise
direction and remove the washer (B). Remove the saw
blade. (Fig. 14)
Saw blade fi xing screw
Saw blade
CAUTION
Ensure that the washer (A) (the washer inside
the saw blade) is inserted in the right way: The
washer (A) has 2 sides, diameter 20 mm and
5/8" (16 mm). Ensure a precise fi t of saw blade
mounting hole to the washer (A). Incorrectly
installed saw blades do not run smoothly and
lead to loss of control.
(10) Insert a new saw blade, Make sure the direction
of rotation is correct. The direction of rotation is
indicated by arrows on the saw blade and guard.
The contact areas between the washer (A), the saw
blade, the washer (B) and the saw blade fi xing screw
must be clean.
(11) Put on the washer (B). Ensure that the washer (B) is
inserted the correct way round.
(12) Tighten the saw blade fi xing screw using a hexagonal
bar wrench (max. 5 Nm).
CAUTION
● Use only sharp, undamaged saw blades. Do not
use saw blades that are cracked or that have
changed their shape.
● Do not use any saw blades made from high-alloy
high-speed steel (HSS).
Hexagonal bar wrench
Washer (B)
Fig. 14