Operation; Maintenance - Makita SG1250 Bedienungsanleitung

Front handle
Fig.9
1. The angle of installation of the front handle is
changeable.
To change its position, loosen the two bolts on both
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sides of the front handle with the hex wrench and
move the front handle to your desired position.
NOTE:
When the handle cannot be moved easily, loosen
•
the bolts furthermore.
To secure the handle, tighten the two bolts firmly.
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2. The front handle can be shifted sideways.
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1. Hex socket head bolt
2. Cam
3. Hex socket head bolt
4. Hex socket head bolt
5. Cam
6. Hex socket head bolt
004506
To shift it, loosen and remove the two bolts on both
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sides of the front handle.
Remove the cam and install it on the opposite side
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as shown in the figure.
Insert the longer bolt to the hole in the handle on
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the side close to the installed cam and the shorter
bolt on the opposite side.
Then tighten the two bolts firmly.
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Connecting to vacuum cleaner
Fig.10
When you wish to perform cleaner operation, connect a
vacuum cleaner to your tool. Connect a hose of vacuum
cleaner to the dust nozzle.
NOTE:
The dust nozzle can be rotated freely so that you
•
can use it at any angle according to your operation.
Hex wrench storage
Fig.11
When not in use, store the hex wrench as shown in the
figure to keep it from being lost.
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OPERATION

CAUTION:
Be sure to pull the tool when cutting a workpiece.
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Use this tool for straight line cutting only. Cutting
•
curves can cause stress cracks or fragmentation of
the diamond wheel resulting in possible injury to
persons in the vicinity.
After operation, always switch off the tool and wait
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until the wheel has come to a complete stop before
putting the tool down.
Always use the front grip and firmly hold the tool by
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both front grip and main handle during operations.
Adjust the front handle to appropriate position for your
work by referring to the "Front handle " in the section
"ASSEMBLY".
Hold the tool firmly with both hands. First keep the wheel
without making any contact with a workpiece to be cut.
Then turn the tool on and wait until the wheel attains full
speed.
Fig.12
The cut is made by pulling the tool toward you (not by
pushing away from you). Align the notch on the base with
your cutting line, push down the front handle gently until it
stops and then pull the tool slowly to perform a cut.
Switch off the tool in the position posed when finishing a
cut. Raise the tool after the wheel comes to a complete
stop.
Remove the remaining portion between the two blade
passage by other appropriate tools.

MAINTENANCE

CAUTION:
Always be sure that the tool is switched off and
•
unplugged before attempting to perform inspection
or maintenance.
Never use gasoline, benzine, thinner, alcohol or the
•
like. Discoloration, deformation or cracks may
result.
The tool and its air vents have to be kept clean. Regularly
clean the tool's air vents or whenever the vents start to
become obstructed.
Fig.13
Dressing diamond wheel
If the cutting action of the diamond wheel begins to
diminish, use an old discarded coarse grit bench grinder
wheel or concrete block to dress the diamond wheel. To
do this, tightly secure the bench grinder wheel or
concrete block and cut in it.
To maintain product SAFETY and RELIABILITY, repairs,
carbon brush inspection and replacement, any other
maintenance or adjustment should be performed by
Makita Authorized Service Centers, always using Makita
replacement parts.
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