Ryobi SC165VS Manuel d'utilisation et d'entretien télécharger pdf (Page 11)

OPERATION

PLAIN END BLADES

 Turn off and unplug the saw from the power source.

 Remove the blade.

 Place the new blade through the opening in the saw table

with the teeth to the front of the saw and pointing down

toward the saw table.

 Position blade in the lower blade holder and tighten the

blade clamp screw securely.

Press the upper arm down to position the upper end of

the blade in the upper blade holder.

 Securely tighten the upper blade clamp screw.

 Turn the blade tension knob clockwise until the blade has

the desired amount of tension.

Replace the throat plate.

NOTE: If the blade touches the drop foot on either

side then the drop foot must be adjusted. See section

Drop Foot.

BLADE INFORMATION

 Scroll saw blades wear out and must be replaced

frequently for best cutting results. Scroll saw blades

generally stay sharp for 1/2 hour to 2 hours of cutting,

depending on type of material and speed of operation.

 In cutting wood, best results are achieved when cutting

wood less than one inch thick.

 When cutting wood thicker than one inch, the user must

guide the workpiece very slowly into the blade and take

extra care not to bend or twist the blade while cutting.

 When choosing a blade, carefully consider the following:

• Very fine, narrow blades should be used to scroll cut in

thin material 1/4 in. thick or less.

• Most blade packages state the size or thickness and

type of material which that blade is intended to cut. The

package should also state the radius or size of curve

that can be cut with that blade size.

• Wider blades cannot cut curves as tight or as small as

thinner blades.

 Blades wear faster when:

• Cutting plywood, hardwood, and other laminates.

• Cutting material thicker than 3/4 in.

• Side pressure is applied to the blade.

tubing because they have a tendency to roll during a cut

causing the blade to “bite.” To avoid this, always use a

“V” block or clamp workpiece to a miter gauge

 Before removing loose pieces from the saw table, turn

saw off and wait for all moving parts to stop.

LOCKING THE SWITCH

See Figure 9, page 17.



Wait until the saw has come to a full and complete stop.

 Place the switch in the OFF position, then remove the

switch key from the switch assembly. Store key in a safe

place.

INSTALLING AND REMOVING BLADES

See Figure 10, page 17.

Scroll saw blades wear out quickly and must be replaced

frequently for best cutting results. Expect to break some

blades while you learn to use and adjust the saw. Blades

generally stay sharp for 1/2 hour to 2 hours of cutting,

depending on the type of material and speed of operation.

REMOVING THE SAW BLADE

 Turn off and unplug the saw from the power source.

 Turn blade tension knob counterclockwise to decrease

(or loosen) blade tension.

 Pushing up from under the saw table, remove the throat

plate.

 Loosen both the upper and lower blade clamp screws.

 Pull up on the blade and push down on the saw arm to

disengage the upper pin in the V-notch of the upper blade

holder. Push the blade downward to disengage the lower

pin in the V-notch of the lower blade holder.

 Remove the blade.

PIN END BLADES

 Turn off and unplug the saw from the power source.

 Remove the blade.

 Place the new blade through the opening in the saw table

with the teeth to the front of the saw and pointing down

toward the saw table. The pins on the blade go under the

blade holder in the V-notch of the lower blade holder.

Pull up on the blade and press the upper arm down to

position the upper end of the blade in the V-notch in the

upper blade holder.

 Securely tighten the upper and lower blade clamps by

tightening the blade clamp screws.

 Turn the blade tension knob clockwise until the blade has

the desired amount of tension.

Replace the throat plate.

NOTE: If the blade touches the drop foot on either side then

the drop foot must be adjusted. See section on “Drop Foot.”

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Ryobi SC165VS Manuel d'utilisation et d'entretien Page 11

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