Operation; Maintenance; Optional Accessories - Makita DUB361 Betriebsanleitung

Tool/battery protection system
The tool is equipped with a tool/battery protection
system.
This system automatically cuts off power to the motor to
extend tool and battery life.
The tool will automatically stop during operation if the
tool or battery are placed under one of the following
conditions. In some conditions, the indicators light up.
Overload protection
When the tool is operated in a manner that causes it to
draw an abnormally high current, the tool automatically
stops without any indication. 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.
Overheat protection for battery
When the battery is overheated, the tool stops
automatically without any indication. The tool does not
start even if pressing the switch button. In this situation,
let the battery cool before turning the tool on again.
NOTE:
• The battery overheat protection works only with a
battery cartridge with a star marking. (Fig. 2)
Overdischarge protection (Fig. 3)
When the remaining battery capacity gets low, the
battery indicator blinks on the applicable battery side. By
further use, the tool stops and the battery indicator lights
up about 10 seconds. In this situation, charge the battery
cartridge.
Switch action (Fig. 4)
To start the tool, simply press the "HIGH/LOW" button. To
switch off, press the "OFF" button. To change the tool
speed, press the "HIGH/LOW" button. The first press on
this button is for high speed and the second press for low
speed and then each press on this button repeats the
high/low speed cycle alternatively.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and the
battery cartridge is removed before carrying out any
work on the tool.
Installing or removing the long nozzle (Fig. 5 & 6)
To install the long nozzle, push in onto the blower outlet
of the tool all the way.
To remove the long nozzle, press its both buttons and
with the buttons being pressed pull it out.
Installing the shoulder strap (Fig. 7)
Pull the hanger out of the tool.
Hook the shoulder strap onto the hanger of the tool.
Before use, adjust the length of strap so that it is easy to
work with it.

OPERATION

Blowing (Fig. 8)
Hold the blower firmly with a hand and perform the
blowing operation by moving it around slowly.
When blowing around a building, a big stone or a vehicle,
direct the nozzle away from them.
When performing an operation in corner, start from the
corner and then move to wide area.
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MAINTENANCE

CAUTION:
• Always be sure that the tool is switched off and the
battery cartridge is removed before attempting to
perform inspection or maintenance.
• Never use gasoline, benzine, thinner, alcohol or the
like. Discoloration, deformation or cracks may result.
Cleaning (Fig. 9)
From time to time, wipe off the outside of the tool using a
cloth dampened in soapy water.
Replacing carbon brushes (Fig. 10 & 11)
Remove and check the carbon brushes regularly.
Replace when they wear down to the limit mark. Keep
the carbon brushes clean and free to slip in the holders.
Both carbon brushes should be replaced at the same
time. Use only identical carbon brushes.
Use a screwdriver to remove the brush holder caps. Take
out the worn carbon brushes, insert the new ones and
secure the brush holder caps.
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be
performed by Makita Authorized Service Centers, always
using Makita replacement parts.

OPTIONAL ACCESSORIES

CAUTION:
• These accessories or attachments are recommended
for use with your Makita tool specified in this manual.
The use of any other accessories or attachments might
present a risk of injury to persons. Only use accessory
or attachment for its stated purpose.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
• Makita genuine battery and charger
NOTE:
• Some items in the list may be included in the tool
package as standard accessories. They may differ from
country to country.
Noise
The typical A-weighted noise level determined according
to EN15503:
Sound pressure level (L
Sound power level (L
Uncertainty (K): 1.6 dB (A)
Wear ear protection
Vibration
The vibration total value (tri-axial vector sum) determined
according to EN15503:
Work mode: operation without load
Vibration emission (a
Uncertainty (K): 1.5 m/s
ENG102-3
): 82.3 dB (A)
pA
): 94.7 dB (A)
WA
ENG900-1
2
): 2.5 m/s or less
h
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