Functional Description - Makita 9741 Manuel D'instructions

ENGLISH
(Original instructions)
1 Wing nut
2 Front roller
3 Switch trigger
4 Lock button
5 Spindle
6 Wheel
SPECIFICATIONS
Model
Wheel size (Diameter x Width) ................. 100 x 120 mm
–1
No load speed (min ) ............................................ 3,500
Dimensions (L x W x H) .................. 310 x 185 x 182 mm
Net weight .............................................................. 4.2 kg
Safety class ............................................................
• Due to our continuing programme of research and
development, the specifications herein are subject to
change without notice.
• Specifications may differ from country to country.
• Weight according to EPTA-Procedure 01/2003
Intended use
The tool is intended for removing paint with slit paper
wheel and fine metal cleaning with wire brush wheel.
Power supply
The tool should be connected only to a power supply of
the same voltage as indicated on the nameplate, and can
only be operated on single-phase AC supply. They are
double-insulated and can, therefore, also be used from
sockets without earth wire.
General Power Tool Safety Warnings
WARNING Read all safety warnings and all
instructions. Failure to follow the warnings and
instructions may result in electric shock, fire and/or
serious injury.
Save all warnings and instructions for future refer-
ence.
WHEEL SANDER SAFETY WARNINGS
1. Hold power tool by insulated gripping surfaces,
because the belt may contact its own cord. Cut-
ting a "live" wire may make exposed metal parts of
the power tool "live" and could give the operator an
electric shock.
2. Always use safety glasses or goggles. Ordinary
eye or sun glasses are NOT safety glasses.
3. Inspect for and remove foreign matter such as
nails, screws, etc. from the workpiece surface
before operation.
4. Secure the workpiece firmly.
5. Do not wear gloves during operation.
6. Hold the tool firmly with both hands.
7. Keep hands away from rotating parts.
8. Do not leave the tool running. Operate the tool
only when hand-held.
9. Never attempt to use with the tool held upside
down in a vise, etc.
Explanation of general view
7 Output shaft
8 Hex wrench
9 Notch
10 Pin
11 Dust port
12 Cover plate
10. Some material contains chemicals which may be
9741
11. Use of this tool to sand some products, paints
/II
SAVE THESE INSTRUCTIONS.
DO NOT let comfort or familiarity with product
(gained from repeated use) replace strict adherence
to safety rules for the subject product. MISUSE or
ENE053-1
failure to follow the safety rules stated in this instruc-
tion manual may cause serious personal injury.

FUNCTIONAL DESCRIPTION

ENF002-2
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function on the
tool.
Adjusting front roller (Fig. 1)
The front roller allows you to apply uniform pressure to
the workpiece. To adjust the front roller, set the tool on a
GEA010-1
flat surface and loosen the wing nut. Adjust the front
roller up or down until the clearance distance (D) is about
2 mm. Tighten the wing nut securely.
Switch action (Fig. 2)
• Before plugging in the tool, always check to see that
the switch trigger actuates properly and returns to the
"OFF" position when released.
GEB022-3
To start the tool, simply pull the switch trigger. Release
the switch trigger to stop.
For continuous operation, pull the switch trigger and then
push in the lock button.
To stop the tool from the locked position, pull the switch
trigger fully, then release it.
ASSEMBLY
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Installing or removing wheel (Fig. 3 & 4)
To remove the wheel, insert one hex wrench into the end
of the spindle and another hex wrench into the end of the
output shaft. Turn the hex wrench in the output shaft
clockwise while securely holding the hex wrench in the
spindle so that the wheel cannot revolve. Pull the output
shaft out from the wheel. Move the wheel slightly away
from the spindle and remove the wheel from the tool.
13 Joint
14 Grip
15 Handle
16 Limit mark
17 Screwdriver
18 Brush holder cap
toxic. Take caution to prevent dust inhalation
and skin contact. Follow material supplier safety
data.
and wood could expose user to dust containing
hazardous substances. Use appropriate respira-
tory protection.
WARNING:
CAUTION:
CAUTION:
CAUTION:
3