Functional Description - Makita 9237CB Bedienungsanleitung

FUNCTIONAL DESCRIPTION

CAUTION:
Always be sure that the tool is switched off and
•
unplugged before adjusting or checking function
on the tool.
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.
Switch can be locked in "ON" position for ease of
•
operator comfort during extended use. Apply
caution when locking tool in "ON" position and
maintain firm grasp on tool.
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.
Speed adjusting dial
Fig.3
The tool speed can be changed by turning the speed
adjusting dial to a given number setting from 1 to 6. (At
the time when the switch trigger is fully pulled.)
Higher speed is obtained when the dial is turned in the
direction of number 6. And lower speed is obtained
when it is turned in the direction of number 1.
Refer to the table for the relationship between the
number settings on the dial and the approximate tool
speed.
Number
1
2
3
4
5
6
014945
CAUTION:
If the tool is operated continuously at low speeds
•
for a long time, the motor will get overloaded,
resulting in tool malfunction.
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min (RPM)
-1
600
900
1,500
2,100
2,700
3,200
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The speed adjusting dial can be turned only as far
•
as 6 and back to 1. Do not force it past 6 or 1, or
the speed adjusting function may no longer work.
ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and
•
unplugged before carrying out any work on the
tool.
Always install the loop handle or the side grip.
•
Removing or installing head cover
Fig.4
To remove the head cover, perform the following steps:
1. Remove the screw on the head cover with
screwdriver.
2. Remove the head cover as shown in the figure.
To install the head cover, perform the above steps in
reverse.
Installing loop handle
CAUTION:
Always be sure that the loop handle is installed
•
securely before operation.
Fig.5
Always install the loop handle on the tool before
operation. Hold the tool's switch handle and the loop
handle firmly with both hands during operation.
Install the loop handle so that its protrusion will fit into
the matching hole in the gear housing.
Install the bolts and tighten them with the hex wrench.
The loop handle can be installed in two different
directions as shown in the figures whichever is
convenient for your work.
Fig.6
Fig.7
For tools which are equipped with a backing
pad.
Installing or removing the wool pad
(optional accessory)
Fig.8
To install the wool pad, first remove all dirt or foreign
matter from the backing pad. Press the shaft lock and
screw the backing pad onto the spindle. Insert the
sleeve 18 into the center hole of the backing pad.
Using the sleeve 18 as a positioning guide, install the
wool pad on the backing pad with the sleeve 18 inserted
through the center hole of the wool pad. Then remove
the sleeve 18 from the backing pad.
To remove the wool pad, just tear it off the backing pad.
Then unscrew the backing pad while pressing the shaft
lock.
7