Makita 906 Manual De Instrucciones página 4

ENGLISH
1 Tighten
2 Loosen
3 Wrench 17
SPECIFICATIONS
Model
Collet size ............................................ 6 mm or 1/4''
Max. wheel point diameter ............................ 19 mm
-1
No load speed (min ) .................................... 25,000
Overall length ............................................... 283 mm
Net weight ....................................................... 0.9 kg
• Due to our continuing program of research and
development, the specifications herein are subject
to change without notice.
• Note: Specifications may differ from country to
country.
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 in accordance with Euro-
pean Standard and can, therefore, also be used from
sockets without earth wire.
Safety hints
For your own safety, please refer to the enclosed
safety instructions.
ADDITIONAL SAFETY RULES
FOR TOOL
1. Always wear safety goggles and ear protec-
tors during operation.
2. Use only wheels with correct size and wheels
having a maximum operating speed at least as
high as the highest No Load Speed marked on
the tool's nameplate.
3. Check the wheel carefully for cracks or dam-
age before operation. Replace cracked or
damaged wheel immediately.
4. Observe the instructions of the manufacturer
for correct mounting and use of wheels.
Handle and store wheels with care.
5. Before using the tool on an actual workpiece,
test run the tool at the highest no load speed
for at least 30 seconds in a safe position. Stop
immediately if there is any vibration or wob-
bling that could indicate poor installation or a
poorly balanced wheel. Check the tool to
determine the cause.
6. Check that the workpiece is properly sup-
ported.
7. Hold tool by insulated gripping surfaces when
performing an operation where the cutting tool
may contact hidden wiring or its own cord.
Contact with a ''live'' wire will make exposed
metal parts of the tool ''live'' and shock the
operator.
8. Make sure the wheel is not contacting the
workpiece before the switch is turned on.
4
Explanation of general view
4 Wrench 10
5 Collet nut
9. Watch out for flying sparks. Hold the tool so
906
10. Pay attention that the wheel continues to
11. Hold the tool firmly.
12. Keep hands away from rotating parts.
13. Do not leave the tool running. Operate the tool
14. Do not touch the workpiece immediately after
15. Always be sure you have a firm footing. Be
16. Do not use the tool on any materials contain-
17. Do not use water or grinding lubricant.
18. Do not use this tool as cutter.
SAVE THESE INSTRUCTIONS.
OPERATING INSTRUCTIONS
Installing or removing wheel point (Fig. 1 & 2)
Important:
• Always be sure that the tool is switched off and
ENB044-1
unplugged before installing or removing the wheel
point.
• Ensure that the wheel point dimensions are com-
patible with the grinder and that the wheel point fits
the spindle.
Loosen the collet nut and insert the wheel point into
the collet nut. Use the smaller wrench to hold the
spindle and the larger one to tighten the collet nut
securely.
The wheel point should not be mounted more than
10 mm from the collet nut.
Exceeding this distance could cause vibration or a
broken shaft.
To remove the wheel point, follow the installation
procedure in reverse.
Switch action (Fig. 3)
To start the tool, move the switch to the ''ON'' position.
To stop, move the switch to the ''OFF'' position.
6 Switch
7 Dressing stone
that sparks fly away from you and other per-
sons or flammable materials.
rotate after the tool is switched off.
only when hand-held.
operation; it may be extremely hot and could
burn your skin.
sure no one is below when using the tool in
high locations.
ing asbestos.