Makita DHS900ZU Manuel D'instructions page 16

Indicating the remaining battery
capacity
Only for battery cartridges with the indicator
► Fig.9: 1. Indicator lamps 2. Check button
Press the check button on the battery cartridge to indi-
cate the remaining battery capacity. The indicator lamps
light up for a few seconds.
Indicator lamps
Lighted Off
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
Switch action
WARNING:
Before installing the battery car-
tridge into the tool, always check to see that the
switch trigger actuates properly and returns to
the "OFF" position when released.
WARNING:
NEVER defeat the lock-off button
by taping down or some other means. A switch with
a negated lock-off button may result in unintentional
operation and serious personal injury.
WARNING:
NEVER use the tool if it runs when
you simply pull the switch trigger without press-
ing the lock-off button. A switch in need of repair
may result in unintentional operation and serious
personal injury. Return tool to a Makita service center
for proper repairs BEFORE further usage.
To prevent the switch trigger from being accidentally
pulled, a lock-off button is provided. To start the tool,
depress the lock-off button and pull the switch trigger.
Release the switch trigger to stop.
► Fig.10: 1. Switch trigger 2. Lock-off button
NOTICE:
Do not pull the switch trigger hard
without pressing in the lock-off button. This can
cause switch breakage.
Remaining
capacity
Blinking
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.
The battery
may have
malfunctioned.
CAUTION:
The tool starts to brake the cir-
cular saw blade rotation immediately after you
release the switch trigger. Hold the tool firmly to
respond the reaction of the brake when releasing
the switch trigger. Sudden reaction can drop the tool
off your hand and can cause a personal injury.
Automatic speed change function
This tool has "high speed mode" and "high torque mode".
The tool automatically changes the operation mode depend-
ing on the work load. When the work load is low, the tool will
run in the "high speed mode" for quicker cutting operation.
When the work load is high, the tool will run in the "high torque
mode" for powerful cutting operation.
► Fig.11: 1. Mode indicator
The mode indicator lights up in green when the tool is
running in "high torque mode".
If the tool is operated with excessive load, the mode
indicator will blink in green. The mode indicator stops
blinking and then lights up or turns off if you reduce the
load on the tool.
Mode indicator status
On
Adjusting depth of cut
CAUTION:
After adjusting the depth of cut,
always tighten the lever securely.
Loosen the lever on the depth guide and move the base
up or down. At the desired depth of cut, secure the base
by tightening the lever.
For cleaner, safer cuts, set cut depth so that no more
than one blade tooth projects below workpiece. Using
proper cut depth helps to reduce potential for danger-
ous KICKBACKS which can cause personal injury.
► Fig.12: 1. Lever
NOTICE:
If the base doesn't slide up or down
smoothly, the depth guide may have been tilted. In
this case, adjust the depth guide (refer the section
about adjusting the depth guide).
Bevel cutting
CAUTION:
After adjusting the bevel angle,
always tighten the clamping screws securely.
Loosen the clamping screws. Set for the desired angle
by tilting accordingly, then tighten the clamping screws
securely.
► Fig.13: 1. Clamping screw
16 ENGLISH
Off Blinking
High speed
High torque
Operation
mode
mode
mode
Overload
alert