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ENGLISH
Mitre Control (Fig. H)
The mitre lock handle8 and mitre release button9 allow you to mitre your saw to 60° right
and 50° left. To mitre the saw, lift the mitre lock handle, push the mitre release button and set
the mitre angle desired on the mitre scale13 . Push down on the mitre lock handle to lock the
mitreangle.
Bevel Lock Knob (Fig. A)
The bevel lock allows you to bevel the saw 49° left or right. To adjust the bevel setting, turn
the knob28 counterclockwise. The saw head bevels easily to the left or to the right once the
0° bevel override knob is pulled. To tighten, turn the bevel lock knobclockwise.
0° Bevel Override (Fig. A)
The bevel stop override30 allows you to bevel the saw to the right past the 0°mark.
When engaged, the saw will automatically stop at 0° when brought up from the left. To
temporarily move past 0° to the right, pull the bevel lock knob28 . Once the knob is released,
the override will be reengaged. The bevel lock knob can be locked out by twisting the
knob180°.
When at 0°, the override locks in place. To operate the override, bevel the saw slightly to
theleft.
45° Bevel Stop Override (Fig. I)
There are two bevel stop override levers, one on each side of the saw. To bevel the saw, left or
right, past 45°, push the 45° bevel override lever52 rearward. When in the rearward position,
the saw can bevel past these stops. When the 45° stops are needed, pull the 45° bevel override
leverforward.
Crown Bevel Pawls (Fig. I)
NOTE: Crown bevel cuts can be made using hard stops for a fast and accurate setting at 30°
and 33.9°.
When cutting crown molding laying flat, your saw is equipped to accurately and rapidly set
a crown stop, left or right (refer to Instructions for Cutting Crown Molding Laying Flat and
Using the Compound Features).
The 30° crown bevel pawl54 can be rotated to contact the crown adjustmentscrew51 .
To reverse the 30° crown bevel pawl to 33.9°, remove the retaining screw56 , the 22.5° bevel
pawl53 and the 30° crown bevel pawl54 . Flip the 30° crown bevel pawl54 so the 33.9°
text is facing up. Reattach the retaining screw56 to secure the 22.5° bevel pawl and the 33.9°
crown bevel pawl. The accuracy setting will not beaffected.
22.5° Bevel Pawls (Fig. I)
Your saw is equipped to rapidly and accurately set a 22.5° bevel, left or right. The 22.5° bevel
pawl53 can be rotated to contact the crown adjustment screw51 .
Rail Lock Knob (Fig. A)
The rail lock knob24 allows you to lock the saw head firmly to keep it from sliding on the
rails23 . This is necessary when making certain cuts or when transporting thesaw.
Grooving Stop (Fig. A)
The grooving stop35 allows the depth of cut of the blade to be limited. The stop is useful
for applications such as grooving and tall vertical cuts. Rotate the grooving stop forward
and adjust the depth adjustment screw34 to set the desired depth of cut. To secure the
adjustment, tighten the wing nut33 . Rotating the grooving stop to the rear of the saw will
bypass the grooving stop feature. If the depth adjustment screw is too tight to loosen by hand,
the provided wrench27 can be used to loosen thescrew.
Lock Down Pin (Fig. A)
WARNING: The lock down pin should be used only when carrying or storing the saw.
NEVER use the lock down pin for any cuttingoperation.
To lock the saw head in the down position, push the saw head down, push the lock down
pin19 in and release the saw head. This will hold the saw head safely down for moving the
saw from place to place. To release, press the saw head down and pull the pinout.
Adjustment
Your mitre saw is fully and accurately adjusted at the factory at the time of manufacture.
If readjustment due to shipping and handling or any other reason is required, follow the
instructions below to adjust your saw. Once made, these adjustments should remainaccurate.
Mitre Scale Adjustment (Fig. H, L)
1. Unlock the mitre lock handle8 and swing the mitre arm until the mitre release button9
locks it at the 0° mitre position. Do not lock the mitre lockhandle.
2. Place a square against the saw’s fence and blade, as shown in Figure L. (Do not touch the
tips of the blade teeth with the square. To do so will cause an inaccurate measure
3. If the saw blade is not exactly perpendicular to the fence, loosen the four screws14 that
hold the mitre scale13 and move the mitre lock handle and the scale left or right until
the blade is perpendicular to the fence, as measured with thesquare.
4. Retighten the four screws. Pay no attention to the reading of the mitre pointer12 at
thistime.
Mitre Pointer Adjustment (Fig. H)
1. Unlock the mitre lock handle8 to move the mitre arm to the zeroposition.
2. With the mitre lock handle unlocked, allow the mitre latch to snap into place as you rotate
the mitre arm tozero.
3. Observe the mitre pointer12 and mitre scale13 shown in FigureH. If the pointer does
not indicate exactly zero, loosen the mitre pointer screw49 holding the pointer in place,
reposition the pointer and tighten thescrew.
5. With the tool turned off, plug the corded power supply into a standard 230 V household
electric power outlet. UK 115V units should be plugged into a 115V transformer. Do not
attempt to use the corded power supply on any othervoltage.
6. Use the tool according to the tool instructions, making sure the cord is located so that it
will not be stepped on, tripped over, or otherwise subjected to damage orstress.
7. To remove the corded power supply from the tool, first unplug the corded power supply
from the outlet, then press the release button38 and firmly pull the corded power supply
out of the tool. Firmly press the end of the dust cover39 into the tool’s corded power
supply receptacle37 .
Changing or Installing a New Saw Blade
Removing the Blade (Fig. A, G1–G4)
WARNING: To reduce the risk of serious personal injury, turn tool off and remove
the battery packs or power supply before transporting, making any adjustments,
cleaning, repairing, or removing/installing attachments or accessories. Be sure
the trigger switch is in the OFF position. An accidental start-up can causeinjury.
• Never depress the spindle lock button while the blade is under power orcoasting.
•
cement product with this mitr
DHS780 (FIG. G1, G2a, G3, G4)
1. Disconnect the saw from the power supply or removebatteries.
2. Depress the head up-lock release lever2 to release the lower guard1 , then raise the
lower guard as far aspossible.
3. Depress the spindle lock button48 while carefully rotating the saw blade by hand until
the lockengages.
4. Keeping the button depressed, use the other hand and the wrench27 provided to loosen
the blade screw. (Turn clockwise, left-hand threads.)
5. Remove the blade screw43 , outer clamp washer44 , adapter45 and blade46 . The
inner clamp washer47 may be left on thespindle.
DHS780-XE ONLY (FIG. G1, G2b , G4)
1. Disconnect the saw from the power supply or removebatteries.
2. Depress the head up-lock release lever2 to release the lower guard1 , then raise the
lower guard as far aspossible.
3. Loosen, but do not remove guard bracket screw67 until the guard bracket68 can be
raised far enough to access the blade screw43 . Lower guard will remain raised due to the
position of the guard bracketscrew.
4. Depress the spindle lock button48 while carefully rotating the saw blade by hand until
the lockengages.
5. Keeping the button depressed, use the other hand and the wrench provided27 to loosen
the blade screw43 . (Turn clockwise, left-hand threads.)
6. Remove the blade screw43 , outer clamp washer44 , adapter45 and blade46 . The
inner clamp washer47 may be left on thespindle.
NOTE: For blades with a blade hole of 15.88 mm, the 25.4 mm blade adapteris notused.
Installing a Blade (Fig. A, G1–G4)
1. Disconnect the saw from the power supply or removebatteries.
2. With the arm raised and the lower guard held open, place the adapter and blade on the
spindle, and seat it on the inner blade clamp with the teeth at the bottom of the blade
pointing toward the back of thesaw.
3. Assemble the outer clamp washer onto thespindle.
4. Install the blade screw and, engaging the spindle lock, tighten the screw firmly with
wrench provided (turn counterclockwise, left-handthreads).
5. DSH780-XE ONLY, GIG G2b: Return the guard bracket68 to its original position and
firmly tighten the guard bracket screw67 to hold bracket inplace.
WARNING: The guard bracket must be returned to its original position and the
guard bracket screw tightened before activating the saw. Failure to do so may
allow the guard to contact the spinning saw blade resulting in damage to the
saw and severe personalinjury.
WARNING! Be aware the saw blade shall be replaced in the described way only. Only use
saw blades as specified under Technical Data ; Cat. no.: DT4260 issuggested.
Transporting the Saw (Fig. A)
WARNING: To reduce the risk of serious personal injury, ALWAYS lock the rail lock
knob, mitre lock handle, bevel lock handle, lock down pin and fence adjustment knobs
before transporting saw. Never use guards for transporting or liftup.
In order to conveniently carry the mitre saw, a carrying handle4 has been included on the
top of the sawarm.
• To transport the saw, lower the head and depress the lock down pin19 .
• Lock the rail lock knob with the saw head in the front position, lock the mitre arm
in the full left mitre angle, slide the fence16 completely inward and lock the bevel
lock knob28 with the saw head in the vertical position to make the tool as compact
aspossible.
• Always use the carrying handle4 or the hand indentations15 .
Features and Controls
WARNING: To reduce the risk of serious personal injury, turn tool off and remove
the battery packs or power supply before transporting, making any adjustments,
cleaning, repairing, or removing/installing attachments or accessories. Be sure
the trigger switch is in the OFF position. An accidental start-up can causeinjury.
