Explanation Of General View; General Power Tool Safety Warnings - Makita HS300D Manual De Instrucciones

ENGLISH (Original instructions)
1. Battery cartridge
2. Button
3. Clamping screw
4. Depth guide
5. Bevel scale plate
6. Cutting line
SPECIFICATIONS
Blade diameter
Max. Cutting depth
No load speed (min
Overall length
Net weight
Rated voltage
• Due to our continuing programme of research and development, the specifications herein are subject to change without
notice.
• Specifications and battery cartridge may differ from country to country.
• Weight, with battery cartridge, according to EPTA-Procedure 01/2003
Intended use
The tool is intended for performing lengthways and
crossways straight cuts and mitre cuts with angles in
wood while in firm contact with the workpiece.
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 reference.
CORDLESS CIRCULAR SAW
SAFETY WARNINGS
1. DANGER: Keep hands away from cutting area
and the blade. Keep your second hand on
auxiliary handle, or motor housing. If both hands
are holding the saw, they cannot be cut by the blade.
2. Do not reach underneath the workpiece. The guard
cannot protect you from the blade below the
workpiece.
3. Adjust the cutting depth to the thickness of the
workpiece. Less than a full tooth of the blade teeth
should be visible below the workpiece.
4. Never hold piece being cut in your hands or
across your leg. Secure the workpiece to a stable
platform. It is important to support the work properly
to minimize body exposure, blade binding, or loss of
control.
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Explanation of general view

7. Lock-off lever
8. Switch trigger
9. Shaft lock
10. Hex wrench
11. Hex bolt
12. Outer flange
Model
at 90°
at 45°
-1
)
ENE028-1
GEA010-1
GEB077-2
13. Saw blade
14. Inner flange
15. Protrusion
16. Protrusion (bigger side)
17. Dust nozzle (accessory)
18. Screw
HS300D
85 mm
25.5 mm
16.5 mm
1,400
300 mm
1.5 kg
D.C. 10.8 V
A typical illustration of proper hand support and
workpiece support. (Fig. 1)
5. Hold power tool by insulated gripping surfaces
when performing an operation where the cutting
tool may contact hidden wiring. Contact with a "live"
wire will also make exposed metal parts of the power
tool "live" and shock the operator.
6. When ripping always use a rip fence or straight
edge guide. This improves the accuracy of cut and
reduces the chance of blade binding.
7. Always use blades with correct size and shape
(diamond versus round) of arbour holes. Blades
that do not match the mounting hardware of the saw
will run eccentrically, causing loss of control.
8. Never use damaged or incorrect blade washers or
bolt. The blade washers and bolt were specially
designed for your saw, for optimum performance and
safety of operation.
9. Causes and Operator Prevention of Kickback:
- kickback is a sudden reaction to a pinched, bound or
misaligned saw blade, causing an uncontrolled saw
to lift up and out of the workpiece toward the
operator;
- when the blade is pinched or bound tightly by the
kerf closing down, the blade stalls and the motor
reaction drives the unit rapidly back toward the
operator;
- if the blade becomes twisted or misaligned in the
cut, the teeth at the back edge of the blade can dig
into the top surface of the wood causing the blade to
climb out of the kerf and jump back toward the
operator.
Kickback is the result of saw misuse and/or incorrect
operating procedures or conditions and can be
avoided by taking proper precautions as given below.
5