Prior To Operation - DeWalt DWE4347 Original Instructions Manual
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Also See for DWE4347:
- Original instructions manual (200 pages) ,
- Service manual (6 pages) ,
- Original instructions manual (21 pages)
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English
Mounting Wire Cup Brushes and
Wire Wheels (Fig. A, B)
WARNING: Failure to properly seat the flange/ clamp nut/
wheel could result in serious injury (or damage to the tool
or wheel).
CAUTION: To reduce the risk of personal injury, wear
work gloves when handling wire brushes and wheels.
They can become sharp.
CAUTION: To reduce the risk of damage to the tool,
wheel or brush must not touch guard when mounted
or while in use. Undetectable damage could occur to the
accessory, causing wires to fragment from accessory wheel
or cup.
Wire cup brushes or wire wheels install directly on the threaded
spindle without the use of flanges. Use only wire brushes or
wheels provided with a M14 threaded hub. These accessories
are available at extra cost from your local dealer or authorised
service centre.
1. Place the tool on a table, guard up.
2. Thread the wheel on the spindle by hand.
3. Depress spindle lock button
hub of the wire wheel or brush to tighten the wheel.
4. To remove the wheel, reverse the above procedure.
NOTICE: To reduce the risk of damage to the tool, properly
seat the wheel hub before turning the tool on.
Prior to Operation
•
Install the guard and appropriate disc or wheel. Do not use
excessively worn discs or wheels.
•
Be sure the inner and outer flange are mounted correctly.
Follow the instructions given in the Grinding and Cutting
Accessory Chart.
•
Make sure the disc or wheel rotates in the direction of the
arrows on the accessory and the tool.
•
Do not use a damaged accessory. Before each use inspect
the accessory such as abrasive wheels for chips and cracks,
backing pad for cracks, tear or excess wear, wire brush for
loose or cracked wires. If power tool or accessory is dropped,
inspect for damage or install an undamaged accessory. After
inspecting and installing an accessory, position yourself and
bystanders away from the plane of the rotating accessory
and run the power tool at maximum no-load speed for one
minute. Damaged accessories will normally break apart
during this test time.
OPERATION
Instructions for Use
WARNING: Always observe the safety instructions and
applicable regulations.
WARNING: To reduce the risk of serious personal
injury, turn tool off and disconnect tool from power
source before making any adjustments or removing/
installing attachments or accessories. Be sure the
trigger switch is in the OFF position. An accidental start-up
can cause injury.
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and use a wrench on the
WARNING:
•
Ensure all materials to be ground or cut are secured
in place.
•
Secure and support the workpiece. Use clamps or a vice
to hold and support the workpiece to a stable platform.
It is important to clamp and support the workpiece
securely to prevent movement of the workpiece and
loss of control. Movement of the workpiece or loss of
control may create a hazard and cause personal injury.
Support panels or any oversized workpiece 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.
•
Always wear regular working gloves while operating
this tool.
•
The gear becomes very hot during use.
•
Apply only a gentle pressure to the tool. Do not exert
side pressure on the disc.
•
Always install the guard and appropriate disc or wheel.
Do not use excessively worn disc or wheel.
•
Be sure the inner and outer flange are
mounted correctly.
•
Make sure the disc or wheel rotates in the direction of
the arrows on the accessory and the tool.
•
Avoid overloading. Should the tool become hot, let it
run a few minutes under no load condition to cool the
accessory. Do not touch accessories before they have
cooled. The discs become very hot during use.
•
Never work with the grinding cup without a suitable
protection guard in place.
•
Do not use the power tool with a cut-off stand.
•
Never use blotters together with bonded
abrasive products.
•
Be aware, the wheel continues to rotate after the tools
is switched off.
Proper Hand Position (Fig. G)
WARNING: To reduce the risk of serious personal injury,
ALWAYS use proper hand position as shown.
WARNING: To reduce the risk of serious personal injury,
ALWAYS hold securely in anticipation of a sudden reaction.
Proper hand position requires one hand on the side handle
with the other hand on the body of the tool, as shown in
Figure G.
Variable Speed Dial (Fig. A)
DWE4357, DWE4369
WARNING: Regardless of the speed setting, the rated
speed of the accessory must be at least equal to the
maximum speed marked on the power tool.
The variable speed dial offers added tool control and enables
the tool to be used at optimum conditions to suit the accessory
and material.
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