DeWalt DW708 Saw User Manual


 
10
MAKE DRY RUNS (UNPOWERED) BEFORE FINISH CUTS
SO THAT YOU CAN CHECK THE PATH OF THE BLADE.
DO NOT CROSS HANDS.
Keep both feet firmly on the floor and maintain proper
balance. As you move the miter arm left and right, follow it
and stand slightly to the side of the saw blade. Sight through
the guard louvers when following a pencil line.
CLAMPING THE WORKPIECE
Turn Off and Unplug Saw
If you cannot secure the workpiece on the table and against
the fence by hand, (irregular shape, etc.) or your hand
would be less than 6 from the blade, a clamp or other
fixture should be used.
For best results us the DW7052 clamp made for use with
your saw. It is available through your local retailer or
D
EWALT service center at extra cost.
Other aids such as spring clamps, bar clamps or C-clamps
may be appropriate for certain sizes and shapes of
material. Use care in selecting and placing these clamps.
Take time to make a dry run before making the cut. The
left fence will slide from side to side to aid in clamping.
SUPPORT FOR LONG PIECES
Turn Off and Unplug Saw
ALWAYS SUPPORT LONG PIECES
For best results, use the DW7080 extension kit to extend the
table width of your saw. Available for purchase from your
dealer. Support long workpieces using any convenient means
such as sawhorses or similar devices to keep the ends from
dropping. The base top is 3.5" tall, allowing a 4x4 or 2 2x4s
to be used on a long table or bench.
CUTTING PICTURE FRAMES, SHADOW BOXES AND
OTHER FOUR SIDED PROJECTS
To best understand how to make the items listed here, we
suggest that you try a few simple projects using scrap wood
until you develop a FEEL for your saw.
Your saw is the perfect tool for mitering corners like the one
shown in Figure 20. Sketch A in Figure 20 shows a joint made
by using the bevel adjustment to bevel the edges of the two
boards at 45 degrees each to produce a 90 degree corner.
For this joint the miter arm was locked in the zero position and
the bevel adjustment was locked at 45 degrees. The wood
was positioned with the broad flat side against the table and
the narrow edge against the fence. The cut could also be
made by mitering right and left with the broad surface against
the fence.
CUTTING TRIM MOLDING AND OTHER FRAMES
Sketch B in Figure 20 shows a joint made by setting the
miter arm at 45 degrees to miter the two boards to form a 90
degree corner. To make this type of joint, set the bevel
adjustment to zero and the miter arm to 45 degrees. Once
again, position the wood with the broad flat side on the table
and the narrow edge against the fence.
English
FIG. 19
CORRECT CORRECT
INCORRECT
INCORRECT
The two sketches in Figure 20 are for four sided objects only.
As the number of sides changes, so do the miter and bevel
angles. The following chart gives the proper angles for a
variety of shapes.
(The chart assumes that all sides are of equal length.) For a
shape that is not shown in the chart, use the following
formula. 180 degrees divided by the number of sides equals
the miter or bevel angle.
- EXAMPLES -
NO. SIDES ANGLE MITER OR BEVEL
445°
536°
630°
7 25.7°
8 22.5°
920°
10 18°
CUTTING COMPOUND MITERS
A compound miter is a cut made using a miter angle and a
bevel angle at the same time. This is the type of cut used to
make frames or boxes with slanting sides like the one shown
in Figure 21.
NOTE: If the cutting angle varies from cut to cut, check that
the bevel adjustment/lock handle and the miter adjust-