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Berner BMS-777-1 Traduction De La Notice D'instructions D'origine page 42

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  • FRANÇAIS, page 59
EngLIsh
1. Push the black plastic lever, then pull down on the operating
handle to bring the saw blade
shadow of the blade will appear on the wood.
2. Align the pencil line with the edge of the blade's shadow.
You may have to adjust the mitre or bevel angles in order to
match the pencil line exactly.
nOTE: If the LED is damaged, it must be replaced only by
BERNER or an authorised service organisation.
Body and Hand Position (Fig. N)
Proper positioning of your body and hands when operating the
mitre saw will make cutting easier, more accurate and safer.

WARNING:
Never place your hands near the cutting area.
Place your hands no closer than 100 mm from the
blade.
Hold the workpiece tightly to the table and the fence
when cutting. Keep your hands in position until
the switch has been released and the blade has
completely stopped.
Always make dry runs (without power) before finish
cuts so that you can check the path of the blade.
Do not cross your hands.
Keep both feet firmly on the floor and maintain proper
balance.
As you move the saw arm left and right, follow it and
stand slightly to the side of the saw blade.
Basic Saw Cuts
Vertical Straight Cross-Cut (Fig. A, N)
nOTE: use 216 mm saw blades with 30 mm arbour holes
to obtain the desired cutting capacities.
1. Raise the saw head
 23 
down on the saw head
button
 21 
. Release the downward pressure and allow the
saw head to rise to its full height.
2. Squeeze the mitre latch
position.
3. Release the mitre latch.
4. Always ensure that the mitre latch is locked tightly before
cutting.
5. Place the wood to be cut against the sliding fence
secure it with the material clamp
6. Take hold of the operating handle and press the guard lock
release lever
 2 
to release the guard. Press the trigger switch
to start the motor. It is recommended to start the cut
 1 
near the fence.
7. Depress the head to allow the blade to cut through the
timber and enter the plastic kerf plate
8. After completing the cut, release the switch and wait for the
saw blade to come to a complete standstill before returning
the head to its upper rest position.

WARNING:
42
close to the wood. The
 7 
to its highest position by pushing
 23 
and pulling out the lock-down
then move the arm to the 0°
 12 
 16 
.
 10 
.
For some types of plastic profiles, it is advisable to
follow the sequence in reverse order.
9. The lower blade guard is designed to close quickly when the
lever
 2 
is released. If it does not, have the saw serviced by
an authorized BERNER repair agent.
Performing a Sliding Cut (Fig. A, B, N)
1. Turn the rail lock knob
2. Push down the saw head
and let the saw head rise to it's highest position.
 21 
3. Place the wood to be cut against the sliding fence
secure it with the material clamp
4. Lower the saw head then pull it to the end of its travel.
5. Press the guard lock-up release lever
Press the trigger switch
6. Totally depress the head to allow the blade to cut through
the timber and push the head back to complete the cut.
7. After completing the cut, release the switch and wait for the
saw blade to come to a complete standstill before returning
the head to its upper rest position.

WARNING: Remember to lock the saw head in the rear
position when the sliding cuts are finished.
Vertical Mitre Cross-Cut (Fig. A, O)
1. Squeeze the mitre latch
the required angle.
2. The mitre latch will automatically locate at 0°, 15°, 22.5°,
31.62°, 45° and 50° both left and right. If any intermediate
angle is required hold the head firmly and lock by fastening
the mitre latch.
3. Always ensure that the mitre lock lever is locked tightly
before cutting.
4. Proceed as for a vertical straight cross-cut.

WARNING: When mitring the end of a piece of wood
with a small off-cut, position the wood to ensure that the
off-cut is to the side of the blade with the greater angle to
the fence, i.e.:
left mitre, off-cut to the right
right mitre, off-cut to the left
Bevel Cross-Cuts (Fig. K, P)
Bevel angles can be set from 0° to 48° to the left. Bevels up
to 45° can be cut with the mitre arm set between zero and
and
 15 
a maximum of 45° mitre position right or left.
1. Loosen the bevel clamp handle
then down and set the bevel as desired.
2. Set the override lever
3. Hold the head firmly and do not allow it to fall.
4. Tighten the bevel clamp handle
5. Proceed as for a vertical straight cross-cut.
Quality of Cut
The smoothness of any cut depends on a number of variables,
i.e. the material being cut. When smoothest cuts are desired for
moulding andother precision work, a sharp (60-tooth carbide)
 17 
to loosen.
 23 
, pull out the lock down button
 16 
.
 2 
to release the guard.
 1 
to start the motor.
. Move the arm left or right to
 12 
 18 
by pulling it outward
if required.
 29 
firmly.
 18 
and
 15 

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