DeWalt DW714 B5, Original Instructions Manual

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ENGLISH
16
If adjustment is required, proceed as follows:
5. Loosen the lock nut (ww) a few turns, and while making sure the
stop screw (bb) is firmly in contact with the angle position stop (z),
turn the vertical position adjustment stop screw (bb) in or out until
the blade is at 90º to the table as measured with the square.
6. Firmly tighten the lock nut (ww) while holding the stop screw
(bb) stationary.
7. If the bevel pointer (xx) does not indicate zero on the bevel scale
(q), loosen the screw (yy) that secures the pointer and move the
pointer as necessary.
ADJUSTING THE FENCE (FIG. 22)
The upper part of the fence can be adjusted to provide clearance,
allowing the saw to bevel to 45° left and 0° right.
To adjust the left fence (v):
1. Loosen the left side fence clamping knob (k) and slide the fence to
the left.
2. Make a dry run with the saw switched off and check for clearance.
Adjust the fence to be as close to the blade as practical to provide
maximum workpiece support, without interfering with the up and
down movement of the arm.
3. Tighten the knob securely.
WARNING:
The guide grooves (zz) can become clogged
with sawdust. Use a stick or some low pressure air to clear
the guide grooves.
CHECKING AND ADJUSTING THE BEVEL ANGLE (FIG. 22, 23)
1. Loosen the left side fence clamping knob (k) and slide the upper
part of the left side fence to the left as far as it will go.
2. Loosen the bevel clamp knob (p) and move the saw arm to the
left until the angle position stop (z) rests on the bevel position
adjustment stop (aa). This is the 45° bevel position.
If adjustment is required, proceed as follows:
3. Loosen the locknut (ww) a few turns and turn the bevel position
adjustment stop screw (aa) in or out until the pointer (xx) indicates
45° with the angle position stop (z) resting on the bevel position
adjustment stop.
4. Firmly tighten the lock nut (ww) while holding the stop screw
(aa) stationary.
5. To achieve a 0° right bevel or a 45° left bevel, the two adjustment
stop screws must be adjusted to allow the saw arm to move
as necessary.
ADJUSTING THE DEPTH STOP (GROOVE CUTS) (FIG. 33)
The depth stop adjustment screw (ss) can be turned clockwise to reach
the desired depth of cut for grooves.
– Tilt the saw head to the desired position for the groove cut.
– Turn the adjustment screw (ss) clockwise until the end of the screw
touches the housing stop.
– Guide the tool head slowly upward.
NOTE: AFTER THE GROOVE CUT IS COMPLETE RETURN
THE DEPTH STOP ADJUSTMENT SCREW TO THE
ORIGINAL POSITION.
NOTE: ENSURE THAT THE SAW BLADES DO NOT TOUCH ANY
PART OF THE BASE OR KERF PLATE.
GUARD ACTUATION AND VISIBILITY
The blade guard on your saw has been designed to automatically raise
when the arm is brought down and to lower over the blade when the
arm is raised.
The guard can be raised by hand when installing or removing saw
blades or for inspection of the saw. NEVER RAISE THE BLADE GUARD
MANUALLY UNLESS THE SAW IS TURNED OFF.
NOTE:
Certain special cuts will require that you manually raise the
guard. The front section of the guard is louvered for visibility while
cutting. Although the louvers dramatically reduce flying debris, they
are openings in the guard and safety glasses should be worn at all
times when viewing through the louvers.
AUTOMATIC ELECTRIC BRAKE
Your saw is equipped with an automatic electric blade brake which
stops the saw blade within 10 seconds of trigger release. This is
not adjustable.
On occasion, there may be a delay after trigger release to brake
engagement. On rare occasions, the brake may not engage at all and
the blade will coast to a stop.
If a delay or “skipping” occurs, turn the saw on and off 4 or 5 times. If
the condition persists, have the tool serviced by an authorized D
e
WALT
service center.
Always be sure the blade has stopped before removing it from the kerf.
The brake is not a substitute for guards or for ensuring your own safety
by giving the saw your complete attention.
Brushes (Fig. 1)
WARNING: To reduce the risk of serious personal injury,
turn off the tool and disconnect it from the power source
before attempting to move it, change accessories or make
any adjustments.
Inspect carbon brushes regularly by unplugging the tool, removing the
motor end cap (w) and removing the brush cap that holds the spring-
loaded brush assembly. Keep brushes clean and sliding freely in their
guides. Always replace a used brush in the same orientation in the
holder as it was prior to its removal.
Use only identical
D
e
WALT brushes. Use of the correct grade of
brush is essential for proper operation of electric brake. New brushes
are essential for proper operation of the electric brake. New brush
assemblies are available at D
e
WALT service centers. The tool should
be allowed to “run in” (run at no load) for 10 minutes before use to
seat new brushes. The electric brake may be erratic in operation until
the brushes are properly seated (worn in). Always replace the brush
inspection cap after inspection or servicing the brushes.
While “running in” DO NOT TIE, TAPE, OR OTHERWISE
LOCK THE TRIGGER SWITCH ON. HOLD BY HAND ONLY.
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.
Ensure the machine is placed to satisfy your ergonomic conditions in
terms of table height and stability. The machine site shall be chosen so
that the operator has a good overview and enough free surrounding
space around the machine that allows handling of the workpiece
without any restrictions.
To reduce effects of vibration make sure the environment temperature
is not too cold, machine and accessory is well maintained and the
workpiece size is suitable for this machine.
Prior to Operation
• Install the appropriate saw blade. Do not use excessively worn
blades. The maximum rotation speed of the tool must not exceed
that of the saw blade.
• Do not attempt to cut excessively small pieces.
• Allow the blade to cut freely. Do not force.
• Allow the motor to reach full speed before cutting.
• Make sure all locking knobs and clamp handles are tight.
• Secure the workpiece.
• Although this saw will cut wood and many nonferrous materials,
these operating instructions refer to the cutting of wood only. The
same guidelines apply to the other materials. Do not cut ferrous
(iron and steel) materials or masonry with this saw! Do not use any
abrasive discs!
• Make sure to use the kerf plate. Do not operate the machine if the
kerf slot is wider than 10 mm.