Makita DUH501 Manual De Instrucciones página 13

NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
NOTE: The first (far left) indicator lamp will blink when
the battery protection system works.
Tool / battery protection system
The tool is equipped with a tool/battery protection sys-
tem. This system automatically cuts off power to the
motor to extend tool and battery life. The tool will auto-
matically stop during operation if the tool or battery is
placed under one of the following conditions:
Status
On
Overload
Overheat
Over
discharge
Overload protection
If the tool is overloaded by entangled branches or other
debris, and the middle indicators start blinking and
the tool automatically stops.
In this situation, turn the tool off and stop the application that caused
the tool to become overloaded. Then turn the tool on to restart.
NOTICE:
Depending on the usage conditions,
the tool is automatically turned off without any
indication if the tool is overloaded by entangled
branches or debris. In this case, switch off the
tool and remove the battery cartridge, and then
remove entangled branches or debris using tools
such as pliers. After removing the branches or
debris, install the battery cartridge and turn on
the tool again.
Overheat protection for tool or battery
There are two types of overheating; tool overheating
and battery overheating. When the tool over heating
occurs, all speed indicators blink. When the battery over
heating occurs, indicator blinks.
If the overheating occurs, the tool stops automatically. Let the
tool and/or battery cool down before turning the tool on again.
Overdischarge protection
When the battery capacity becomes low, the tool stops
automatically and indicator blinks.
If the tool does not operate even when the switches are
operated, remove the battery from the tool and charge
the battery.
Indicator lamps
Off Blinking
Angle setting of the handle
CAUTION:
Always make sure that the handle
is locked in the desired position before operation.
CAUTION:
Do not pull down the lever to
unlock the handle while pulling the switch trigger.
Do not pull the switch trigger while pulling down
the lever and turning the handle. Failure to do so
may cause a malfunction of the tool.
You can set the angle of the handle to 0°, 45°, or 90°
to the left or right. To change the angle of the handle,
turn the handle while pulling down the lever, and then
release the lever.
► Fig.3: 1. Lever
Power switch action
WARNING:
equipped with lock-off lever which prevents the
tool from unintended starting. NEVER use the tool
if it runs when you simply press the switch lever
and pull the switch trigger without pressing the
lock-off lever. Return the tool to our authorized
service center for proper repairs BEFORE further
usage.
WARNING:
pose and function of lock-off lever.
WARNING:
tridge on the tool, always check to see that the
switch trigger and switch lever actuate properly
and return to the "OFF" position when released.
Operating a tool with a switch that does not actuate
properly can lead to loss of control and serious per-
sonal injury.
CAUTION:
Never put your finger on the
switch when carrying. The tool may start uninten-
tionally and cause injury.
NOTICE:
Do not pull the switch trigger hard with-
out pressing the lock-off lever. This can cause
switch breakage.
Press the main power button to turn on the tool. The
power lamp lights up when the tool is turned on. To turn
off the tool, press and hold the main power button. The
power lamp goes off when the tool is turned off.
► Fig.4: 1. Power lamp 2. Main power button
NOTE: The tool is automatically turned off if the tool is
not operated for a certain period.
To prevent the switch trigger from being accidentally
pulled, a lock-off lever is provided. To start the tool,
depress the lock-off lever, and then press the switch
lever and pull the switch trigger. The tool speed
increases by increasing pressure on the switch trigger.
Release the switch trigger to stop.
► Fig.5: 1. Switch lever 2. Lock-off lever 3. Switch
trigger
13 ENGLISH
For your safety, this tool is
NEVER tape down or defeat pur-
Before installing the battery car-