Specific Safety Rules - Makita BTW450 Manual De Instrucciones

ENGLISH
1. Red part
2. Button
3. Battery cartridge
4. Switch trigger
5. Lamp
6. Lamp switch
7. Socket
SPECIFICATIONS
Capacities
No load speed (min
Impacts per minute
Max. fastening torque
Overall length
Rated voltage
• Due to our continuing programme of research and development, the specifications herein are subject to change without
notice.
• Note: Specifications may differ from country to country.
Symbols
The following show the symbols used for the equipment.
Be sure that you understand their meaning before use.
............. Read instruction manual.
Intended use
The tool is intended for fastening bolts and nuts.

SPECIFIC SAFETY RULES

DO NOT let comfort or familiarity with product (gained
from repeated use) replace strict adherence to impact
wrench safety rules. If you use this tool unsafely or
incorrectly, you can suffer serious personal injury.
1. Hold power tools 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.
2. Wear ear protectors.
3. Check the socket carefully for wear, cracks or
damage before installation.
4. Hold the tool firmly.
5. Always be sure you have a firm footing. Be sure
no one is below when using the tool in high
locations.
6. The proper fastening torque may differ depending
upon the kind or size of the bolt. Check the torque
with a torque wrench.
4
Explanation of general view
8. Anvil
9. O-ring
10. Pin
11. Groove
12. Screw
13. Hook
14. Standrad bolt
Model
Standard bolt
High tensile bolt
Square drive
-1
)
Net weight
SAVE THESE INSTRUCTIONS.
END004-2
WARNING:
MISUSE or failure to follow the safety rules stated in
this instruction manual may cause serious personal
injury.
IMPORTANT SAFETY
ENE036-1
INSTRUCTIONS
FOR BATTERY CARTRIDGE
GEB009-3
1. Before using battery cartridge, read all
instructions and cautionary markings on (1)
battery charger, (2) battery, and (3) product using
battery.
2. Do not disassemble battery cartridge.
3. If operating time has become excessively shorter,
stop operating immediately. It may result in a risk
of overheating, possible burns and even an
explosion.
4. If electrolyte gets into your eyes, rinse them out
with clear water and seek medical attention right
away. It may result in loss of your eyesight.
5. Do not short the battery cartridge:
(1)
(2)
(3)
15. Fastening torque
16. Fastening time (S)
17. Proper fastening torque
18. High tensile bolt
19. Limit mark
20. Brush holder cap
21. Screwdriver
BTW450
M12 - M22
M12 - M16
12.7 mm
1,600
2,200
440 N.m
266 mm
3.4 kg
D.C.18 V
Do not touch the terminals with any
conductive material.
Avoid storing battery cartridge in a container
with other metal objects such as nails, coins,
etc.
Do not expose battery cartridge to water or
rain. A battery short can cause a large
ENC007-2