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Align riving knife to blade – Sears 315.220100 User Manual

Page 35

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Orient inner slotted metal strip so that it is located

to the left of outer slotted metal strip.

To prevent binding, align flats of retaining screw nut

in slots of inner slotted metal strip.

Insert retaining screw through outer slotted metal

strip and thread into retaining screw nut. Tighten

retaining screw securely.

FLATS

RETAINING

SCREW NUT

INNER SLOTTED

METAL STRIP

OUTER SLOTTED \

METAL STRIP

RETAINING

SCREW

LOWER INNER

BLADE GUARD

Fig. 26C

ALIGN RIVING KNIFE TO BLADE

See Figures 27A- 27C.

When ripping the riving knife must be centered with
the blade to ride in the middle of the kerf and keep it

from binding. Binding pinches the blade. Blade

pinching can cause kickback.

There are two pairs of anti-kickback pawls.

WARNING: Failure to use the riving knife, hold

downs, and anti-kickback pawls can allow

kickback. Kickback can throw the workpiece

toward the operator, resulting in serious injury.

■ Put the blade to the in-rip position by first loosening

the yoke lock handle, below the carriage on the

right. Then pull the yoke pivot latch (right side of

arm, on carriage) forward and rotate the yoke to the

left. This indexes the yoke 90" so the blade is

RIVING KNIFE ON TOP OF FENCE

TOO FAR LEFT OF BLADE

Fig. 27B

between the motor and the column. Lock the yoke
lock handle.

With the elevating handwheel, lower the arm until
the blade just clears the table.

Support the lower outer blade guard and loosen the
carriage lock knob on the left of the arm. Move the
yoke back until the blade touches the fence. Reset
the carriage lock knob.

Loosen the riving knife knob, at the front of the

upper blade guard. Lower the riving knife to the
table and tighten the knob. If the knife rests against
the fence, with one set of pawls riding on the fence,
no adjustment is needed.

If the riving knife is on the fence or not touching it,

loosen the riving knife slotted nut (just above the
pawls, to the right). Correct the riving knife position
and retighten the cap nut.

CARRIAGE

LOCK KNOB

YOKE LOCK

HANDLE

RIVING

KNIFE KNOB

RIVING KNIFE

SLOTTED NUT

LOWER OUTER
BLADE GUARD JH

RIVING

KNIFE

ANTI-KICK

PAWLS

■FENCE

CORRECT ALIGNMENT OF THE RIVING KNIFE

AND ANTI-KICK PAWLS

rig. z/C

CRflFTSMii’

RADIAL SAW 315.220100