Ryobi RTS31 Manuel de l'opérateur télécharger pdf (Page 23)

OPERATION

CUTTING AIDS

See Figure 22.

Push sticks are devices that may be used for pushing a

workpiece through the blade in any rip cut. When making

non-through cuts or ripping narrow stock, always use a

push stick, push block, and/or featherboard so your hands

do not come within 3 inches of the saw blade. They can be

made in various sizes and shapes from scrap wood and

used in a specific project. The stick must be narrower than

the workpiece, with a 90˚ notch in one end and shaping for

a grip on the other end.

A push block has a handle fastened by recessed screws

from the underside. Use push blocks for narrow cuts and

all non-through cuts.

CAUTION:

Be sure the screws in a push block are recessed to avoid

damaging the saw or workpiece.

AUXILIARY FENCE

An auxiliary fence is a device used to close the gap between

the rip fence and the saw table. Always make and use and

auxiliary fence when ripping material 1/8 in. or thinner.

HOW TO MAKE AND ATTACH AN AUXILIARY

FENCE (FOR RIP CUTTING THIN WORKPIECE)

See Figure 23.

Rip fence holes are used to secure an auxiliary fence which

requires a piece of wood 3/4 in. thick, 3-1/2 in. wide, and

21 in. long to make.

To attach the auxiliary fence to the rip fence:

 Place the wood against the rip fence and resting firmly

on the saw table.

 From the back side of the rip fence, secure the wood to

the fence using 1-3/4 in. wood screws.

HOW TO MAKE A JIG (FOR RIP CUTTING

NARROW WORKPIECE)

See Figure 24.

If ripping a narrow workpiece places the hands too close to

the blade, it will be necessary to make and use a jig.

To make a jig:

 Attach a handle to a long, straight piece of wood and

secure from the underside using recessed screws.

 Cut an L-shaped stop in the side of the jig.

To use a jig:

 Position the workpiece flat on the table with the edge

flush against the jig and against the stop.

 Holding the jig handle and using a push block and/or push

stick, make the rip cut as described on page 33 later in

this section.

PUSH BLOCKS

PUSH STICKS

Fig. 22

Fig. 23

3/4 in.

3 1/2 in.

21 in.

Fig. 24

JIG

HANDLE

STOP

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 43 44

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Ryobi RTS31 Manuel de l'opérateur Page 23

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