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DeWalt DWS780N Traduction De La Notice D'instructions Originale page 42

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  • FRANÇAIS, page 62
EnGLISh
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 fence 
inward and lock the bevel lock knob 
vertical position to make the tool as compact as possible.
Always use the carrying handle 
Features and Controls

WARNING: To reduce the risk of injury, turn unit off and
disconnect machine from power source before installing and
removing accessories, before adjusting or changing set-ups
or when making repairs. Be sure the trigger switch is in the OFF
position. An accidental start-up can cause injury.
Mitre Control (Fig. H)
 19 
The mitre lock handle 
and mitre latch button 
your saw to 60° right and 50° left. To mitre the saw, lift the mitre lock
handle, push the mitre latch button and set the mitre angle desired on the
 17 
mitre scale 
. Push down on the mitre lock handle to lock the mitre angle.
Bevel Lock Knob (Fig. A2)
The bevel lock allows you to bevel the saw 49° left or right. To adjust the
bevel setting, turn the bevel lock knob 
bevels easily to the left or to the right once the 0° bevel override knob is
pulled. To tighten, turn the bevel lock knob clockwise.
0° Bevel Override (Fig. A2)
 32 
The 0° bevel stop override 
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 stop
 32 
override 
. Once it is released, the override will be reengaged. The bevel
stop override can be locked out by twisting the knob 180°.
When at 0°, the override locks in place. To operate the override, bevel the
saw slightly to the left.
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
 52 
lever 
rearward. When in the rearward position, the saw can bevel past
these stops. When the 45° stops are needed, pull the 45° bevel override
lever forward.
Crown Bevel Pawls (Fig. I)
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 crown bevel pawl 
 54 
can be rotated to contact the crown
adjustment screw.
To reverse the crown bevel pawl, remove the retaining screw, the 22.5°
 53 
bevel pawl 
and the 30° crown bevel pawl 
 54 
pawl 
so the 33.86° text is facing up. Reattach the screw to secure the
22.5° bevel pawl and the crown bevel pawl. The accuracy setting will not
be affected.
22.5° Bevel Pawls (Fig. I)
Your saw is equipped to rapidly and accurately set a 22.5° bevel, left or right.
 53 
The 22.5° bevel pawl 
can be rotated to contact the crown adjustment
 51 
screw 
.
Rail Lock Knob (Fig. A1)
 4 
The rail lock knob 
allows you to lock the saw head firmly to keep it from
 7 
sliding on the rails 
. This is necessary when making certain cuts or when
transporting the saw.
Grooving Stop (Fig. A2)
 28 
The grooving stop 
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
 27 
screw 
to set the desired depth of cut. To secure the adjustment, tighten
40
 11 
completely
 31 
with the saw head in the
 3 
or the hand indentations 
 14 
 20 
allow you to mitre
 31 
counterclockwise. The saw head
 54 
. Flip the crown bevel
 26 
the wing nut 
. 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 blade wrench 
the screw.
.
Lock Down Pin (Fig. A1)

WARNING: The lock down pin should be used only when
carrying or storing the saw. NEVER use the lock down pin for any
cutting operation.
To lock the saw head in the down position, push the saw head down, push
the lock down pin 
head safely down for moving the saw from place to place. To release, press
the saw head down and pull the pin out.
Slide Lock Lever (Fig. J, T)
The slide lock lever 
base moulding when cut vertically as shown in Figure T.
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 remain accurate.
Mitre Scale Adjustment (Fig. H, K)
1. Unlock the mitre lock handle 
mitre latch button 
mitre lock handle.
2. Place a square against the saw's fence and blade, as shown. (Do not
touch the tips of the blade teeth with the square. To do so will cause an
inaccurate measure ment.)
3. If the saw blade is not exactly perpendicular to the fence, loosen the
 48 
four screws 
handle and the scale left or right until the blade is perpendicular to the
fence, as measured with the square.
4. Retighten the four screws. Pay no attention to the reading of the mitre
 46 
pointer 
at this time.
Mitre Pointer Adjustment (Fig. H)
1. Unlock the mitre lock handle 
zero position.
2. With the mitre lock handle unlocked, allow the mitre latch to snap into
place as you rotate the mitre arm to zero.
3. Observe the mitre pointer 
If the pointer does not indicate exactly zero, loosen the mitre pointer
 47 
screw 
holding the pointer in place, reposition the pointer and
tighten the screw.
Bevel Square to Table Adjustment
(Fig. A1, A2, I, L)
1. To align the blade square to the table, lock the arm in the down position
with the lock down pin 
2. Place a square against the blade, ensuring the square is not on top of a
tooth (Fig. L).
3. Loosen the bevel lock knob 
0° bevel stop.
4. Rotate the 0° bevel adjustment screw (
 29 
blade wrench 
the table.
Bevel Pointer Adjustment (Fig. I)
If the bevel pointers 
holds each bevel pointer in place and move them as necessary. Ensure the
0° bevel is correct and the bevel pointers are set before adjusting any other
bevel angle screws.
Bevel Stop 45° Right and Left Adjustment (Fig. A2, I)
To adjust the right 45° bevel stop:
 29 
 9 
in and release the saw head. This will hold the saw
 59 
places the saw in a position to maximize cutting of
 19 
and swing the mitre arm until the
 20 
locks it at the 0° mitre position. Do not lock the
 17 
that hold the mitre scale 
and move the mitre lock
 19 
to move the mitre arm to the
 46 
and mitre scale 
 9 
.
 31 
and ensure the arm is firmly against the
 56 
Fig. I) with the 6 mm hex
as necessary so that the blade is at 0° bevel to
 50 
do not indicate zero, loosen each screw 
can be used to loosen
 17 
shown in Figure H.
 49 
that

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Dws780