Makita 6911HD Manual De Instrucciones página 5

• Do not use force when inserting the battery car-
tridge. If the cartridge does not slide in easily, it is
not being inserted correctly.
Switch action
1
CAUTION:
• Before inserting the battery cartridge into 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.
Electric brake
This tool is equipped with an electric brake. If the tool
consistently fails to quickly stop after switch trigger
release, have tool serviced at a Makita service center.
Reversing switch action
A B
1
This tool has a reversing switch to change the direction of
rotation. Slide the reversing switch to the A side (appear
"F" marking) for clockwise rotation or to the B side
(appear "R" marking) for counterclockwise rotation.
CAUTION:
• Always check the direction of rotation before opera-
tion.
• Use the reversing switch only after the tool comes
to a complete stop. Changing the direction of rota-
tion before the tool stops may damage the tool.
All manuals and user guides at all-guides.com
002316
1. Switch trigger
002325
1. Reversing
switch
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and the
battery cartridge is removed before carrying out
any work on the tool.
Selecting correct socket
Always use the correct size socket for bolts and nuts. An
incorrect size socket will result in inaccurate and incon-
sistent fastening torque and/or damage to the bolt or nut.
Installing or removing socket
1
2
To install the socket, push it onto the anvil of the tool until
it locks into place.
To remove the socket, simply pull it off.
OPERATION
The proper fastening torque may differ depending upon
the kind or size of the bolt, the material of the workpiece
to be fastened, etc. The relation between fastening
torque and fastening time is shown in the figures.
Standard bolt
N.m (ft.lbs)
M12 (1/2")
100 (72)
M14 (9/16")
80 (58)
60 (43)
M10 (3/8")
40 (29)
20 (14)
0 1 2 3 4 5 6
High tensile bolt
N.m (ft.lbs)
M12 (1/2")
120 (87)
100 (72)
80 (58)
M10 (3/8")
60 (43)
M8 (5/16")
40 (29)
20 (14)
0 1 2 3 4 5 6
5
002341
1. Socket
2. Anvil
002357
M14
M12
M10
(S)
002358
M12
M10
M8
(S)