Sears 113.2945 owner manual Operating Controls See figure, Instructions for USE of KEY and Switch

OPERATING CONTROLS (See figure 23)

1 2 3

4 5 -----_i_6

1.Yoke clamp arm

2.Swivel index knob

3.Safety lock key

4.Carriage lock knob

5.Elevation crank

6.Radial arm cap

7.Arm lock handle

8.Arm latch handle

9.Manual brake

10.Bevel index scale

11.Bevel index knob

12.Bevel lock knob

13.Guard clamp screw

14.Handle

15.ON-OFFSwitch

Figure 23

INSTRUCTIONS FOR USE OF KEY AND SWITCH

1.Insert the key into the slot and turn counterclockwise. (See figure 24.)

2.Hook end of forefinger under the left end of the ON-OFF switch lever and pull the lever out, to start the saw motor.

(See figure 24.) To stop the saw, simply _'bump°" the

switch lever with finger or thumb--pushing it inward.

NOTE: This saw cannot be operated without the key, and likewise, the key cannot be re- moved from the lock while the saw motor is running.

RAISING AND LOWERING THE RADIAL ARM is accom-

plished by the elevation crank (5, figure 23). One complete turn of this handle will raise or lower the radial arm 1/8-inch.

LOCKING THE CARRIAGE TO THE RADIAL ARM is ac-

complished by the carriage lock knob (4, figure 23). Turn

the knob clockwise to lock; counterclockwise to unlock.

Avoid excessive tightening of the knob.

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ANGULAR MOVEMENT AND LOCKING THE RADIAL

ARM are controlled by the arm lock handle (7, figure 23) and the arm latch handle (8). The radial arm can be rotated 360 ° and locked in any desired position. The arm is un- locked by loosening the arm lock handle and raising the arm latch handle out of the detent notch. It is locked by tightening the arm lock handle. The radial arm has positive stops at 0 ° and 45 °, left and right, and is released from these index positions by raising the arm latch handle. In

order to provide the most positive and accurate settings at the index positions, the following is recommended:

1.Move the radial arm into the index position (do not bump or jar) and depress the arm latch handle solidly into the detent notch with the palm of the hand.

2.Lock the radial arm by tightening the arm lock handle fully hand tight.

NOTE: The arm lock handle (7, figure 23) is shown on the right-handside of radial arm. The

handle can be removed and re-installed to

position it on the left-hand side of the arm, if desired.

MOVEMENT AND POSITION OF THE MOTOR IN THE

YOKE are controlled by the bevel index knob (11, figure

23)and bevel lock knob (12). The bevel index scale indi- cates the angular position of the motor with respect to the

horizontal position, from 0 ° to 90 °, in either vertical posi- tion. The bevel index knob indexes the motor at 0 °, 45 ° , and 90 ° , up and down. Pull the knob out to release the

motor from any of the index positions. At any other posi- tion, the bevel index knob is not engaged. The bevel lock knob locks the motor to yoke when the motor is in any position.

ROTATION AND POSITION OF THE YOKE are controlled

by the swivel index knob (2, figure 23) and the yoke clamp

arm (1). The swivel index knob automatically indexes the yoke at each 90 ° position and both 0 ° positions. Lift the knob to release it. The yoke clamp arm locks the yoke to the carriage in any position. Push the arm to the right to release it; push to the left to tighten.

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