Functional Description - Makita 4105KB Benutzerhandbuch

the wheel's rotation at the point of the binding.
− For example, if a wheel is snagged or pinched
by the workpiece, the edge of the wheel that
is entering into the pinch point can dig into the
surface of the material causing the wheel to
climb out or kick out. The wheel may either
jump toward or away from the operator,
depending on direction of the wheel's
movement at the point of pinching.
− Kickback is the result of power tool misuse
and/or incorrect operating procedures or
conditions and can be avoided by taking
proper precautions as given below.
Maintain a firm grip on the power tool and
•
position your body and arm to allow you to
resist
auxiliary handle, if provided, for maximum
control over kickback or torque reaction
during start-up. The operator can control
torque reactions or kickback forces, if proper
precautions are taken.
Never place your hand near the rotating
•
accessory. Accessory may kickback over your
hand.
Do not position your body in line with and
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behind the rotating wheel. Kickback will
propel the tool in direction opposite to the
wheel's movement at the point of snagging.
Use special care when working corners,
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sharp edges etc. Avoid bouncing and
snagging the accessory. Corners, sharp
edges or bouncing have a tendency to snag
the rotating accessory and cause loss of
control or kickback.
Do not attach a saw chain woodcarving
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blade or toothed saw blade. Such blades
create frequent kickback and loss of control.
Do not "jam" the wheel or apply excessive
•
pressure. Do not attempt to make an
excessive depth of cut. Overstressing the
wheel increases the loading and susceptibility
to twisting or binding of the wheel in the cut
and the possibility of kickback or wheel
breakage.
When
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interrupting a cut for any reason, switch off
the power tool and hold the power tool
motionless until the wheel comes to a
complete stop. Never attempt to remove
the wheel from the cut while the wheel is in
motion otherwise kickback may occur.
Investigate and take corrective action to
eliminate the cause of wheel binding.
Do not restart the cutting operation in the
•
workpiece. Let the wheel reach full speed
and carefully re-enter the cut. The wheel
may bind, walk up or kickback if the power tool
is restarted in the workpiece.
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kickback forces. Always
wheel is binding or
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Support panels or any oversized workpiece
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to minimize the risk of wheel pinching and
kickback. Large workpieces tend to sag under
their own weight. Supports must be placed
under the workpiece near the line of cut and
near the edge of the workpiece on both sides
of the wheel.
Use extra caution when making a "pocket cut"
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into existing walls or other blind areas. The
protruding wheel may cut gas or water pipes,
electrical wiring or objects that can cause
kickback.
SAVE THESE INSTRUCTIONS.
WARNING:
use
DO NOT let comfort or familiarity with product
(gained from repeated use) replace strict adherence
to safety rules for the subject product. MISUSE or
failure to follow the safety rules stated in this
instruction manual may cause serious personal
injury.

FUNCTIONAL DESCRIPTION

CAUTION:
Always be sure that the tool is switched off and
•
unplugged before adjusting or checking function on
the tool.
Adjusting the depth of cut
Fig.1
Loosen the wing nut on the depth guide and move the
base up or down. At the desired depth of cut, secure the
base by tightening the wing nut.
CAUTION:
After adjusting the depth of cut, always tighten the
•
wing nut securely.
Sighting
Fig.2
Align the notch in the front of the base with your cutting
line on the workpiece.
when
Switch action
CAUTION:
Before plugging in the tool, always check to see
•
that the switch trigger actuates properly and returns
to the "OFF" position when released.
Fig.3
To start the tool, simply pull the switch trigger. Release
the switch trigger to stop.
Overload protector
Fig.4
The overload protector automatically cuts out to break
the circuit and the button pops out, whenever heavy work
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