Double Insulation - Makita 6905B Manual De Instrucciones

ENGLISH
1 Socket
2 Anvil
3 Counterclockwise
SPECIFICATIONS
Model
Capacities
Bolt size ................................................................... 12 mm – 20 mm
Square drive ............................................................ 12.7 mm
Impacts per minute ..................................................... 2,000
No load speed (RPM) ................................................. 1,700
Tightening torque ........................................................ 3,000 kg . cm
Overall length ............................................................. 270 mm
Net weight ................................................................... 2.7 kg
• Due to the continuing program of research and
development, the specifications herein are subject
to change without prior notice.
• Note: Specifications may differ from country to
country.
Power supply
The machine 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 enclosed safety
instructions.
These symbols mean:
Read instruction manual.

DOUBLE INSULATION

ADDITIONAL SAFETY RULES
FOR MACHINE
1. Wear ear protectors.
2. Check the socket carefully for wear, cracks or
damage before installation.
3. Hold the machine firmly.
4. Always be sure you have a firm footing. Be
sure no one is below when using the machine
in high locations.
5. The proper tightening torque may differ
depending upon the kind or size of the bolt.
Check the torque with a torque wrench.
SAVE THESE INSTRUCTIONS.
Explanation of general view
4 Reversible switch
5 Clockwise
6 Limit mark
6905B
OPERATING INSTRUCTIONS
Selecting correct socket
Use a correct size socket for bolts and nuts. A wrong
size socket will result in inaccurate and inconsistent
tightening torque.
Installing the side grip (Fig. 1)
For 6906 only
Fit the side grip into the groove on the middle of the
hammer case and fasten securely.
Attaching the socket (Fig. 2)
Selecting a proper socket in size, please insert it into
the anvil so as to fix securely.
Switch action (Fig. 3)
CAUTION:
• Before plugging in the machine, always check to
see that the switch trigger actuates properly and
returns to the ''OFF'' position when released.
• Change the direction of rotation only after the
machine comes to a complete stop. Changing it
before the machine stops may damage the
machine.
The switch is reversible, providing either clockwise or
counterclockwise rotation. To start the machine, sim-
ply pull the lower part of the switch for clockwise, the
upper part for counterclockwise. Release the switch
to stop.
7 Screwdriver
8 Brush holder cap
6906
16 mm – 22 mm
19 mm
1,600
1,700
6,000 kg . cm
327 mm
5.0 kg
3