Makita SA7000C Manuel D'instructions page 5

ENGLISH
1 Shaft lock
2 Lock button
3 Switch trigger
4 Speed adjusting dial
5 Lock nut
SPECIFICATIONS
Model
Disc diameter ...................................................... 180 mm
Spindle thread .......................................................... M14
-1
No load speed (min ) ....................................... 0 – 4,000
Overall length ..................................................... 453 mm
Net weight .............................................................. 3.2 kg
Safety class .............................................................
• Due to our continuing program of research and devel-
opment, the specifications herein are subject to change
without notice.
• Note: Specifications may differ from country to country.
Intended use
The tool is intended for the sanding of large surface of
wood, plastic and metal materials as well as painted sur-
faces.
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 European 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
1. Always use eye and ear protection. Other per-
sonal protective equipment such as dust mask,
gloves, helmet and apron should be worn.
2. Always be sure that the tool is switched off and
unplugged before carrying out any work on the
tool.
3. Accessories must be rated for at least the speed
recommended on the tool warning label. Wheels
and other accessories running over rated speed
can fly apart and cause injury.
4. Check the backing pad carefully for cracks, dam-
age or deformity before operation. Replace
cracked, damaged or deformed pad immediately.
5. Check that the workpiece is properly supported.
6. Hold the tool firmly.
7. Keep hands away from rotating parts.
8. Make sure abrasive disc is not contacting the
workpiece before the switch is turned on.
9. When sanding metal surfaces, watch out for fly-
ing sparks. Hold the tool so that sparks fly away
from you and other persons or flammable mate-
rials.
10. Do not leave the tool running. Operate the tool
only when hand-held.
11. Pay attention that the wheel continues to rotate
after the tool is switched off.
Explanation of general view
6 Abrasive disc
7 Rubber pad
8 Lock nut wrench
9 Exhaust vent
10 Inhalation vent
12. Do not touch the workpiece immediately after
SA7000C
13. If working place is extremely hot and humid, or
14. Do not use the tool on any materials containing
/II
15. Do not use water or grinding lubricant.
16. Ventilate your work area adequately when you
17. Some material contains chemicals which may be
18. Always use the correct dust mask/respirator for
19. Ensure that ventilation openings are kept clear
SAVE THESE INSTRUCTIONS.
FUNCTIONAL DESCRIPTION
CAUTION:
Always be sure that the tool is switched off and
unplugged before adjusting or checking function on the
tool.
ENB048-5
Shaft lock (Fig. 1)
CAUTION:
Never actuate the shaft lock when the spindle is moving.
The tool may be damaged.
Press the shaft lock to prevent spindle rotation when
installing or removing accessories.
Switch action (Fig. 2)
CAUTION:
Before plugging in the tool, always check to see that the
switch trigger actuates properly and returns to the "OFF"
position when released.
To start the tool, simply pull the switch trigger. Tool speed
is increased by increasing pressure on 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.
11 Commutator
12 Insulating tip
13 Carbon brush
14 Screwdriver
15 Brush holder cap
operation; it may be extremely hot and could
burn your skin.
badly polluted by conductive dust, use a short-
circuit breaker (30 mA) to assure operator safety.
asbestos.
perform sanding operations.
toxic. Take caution to prevent dust inhalation
and skin contact. Follow material supplier safety
data.
the material and application you are working
with.
when working in dusty conditions. If it should
become necessary to clear dust, first disconnect
the tool from the main supply (use non metallic
objects) and avoid damaging internal parts.
5