Central Machinery 90589 Assembly And Operating Instructions Manual page 11

5. Depress the Clamping Pedal (403) once to open the four Jaws (203). When the
Clamping Pedal is depressed again, the four Jaws should close. (See Figure A.)
6. Depress the Tilting Pedal (404). The Vertical Column (101) will tilt back, bringing
it to a non-working position. When the Tilting Pedal is released, the Vertical
Column will return to its original working position. (See Figure A.)
7. Press the Button on the Locking Handle Bar (142). Both the Vertical Arm (120)
and the horizontal Mounting Head Assy. (131) will be locked in position. Press
the Button inside the Locking Handle Bar, and the Vertical Arm and Horizontal
Mounting Head Assy. is released. (See Figure A.)
To break The Tire bead:
CAUTION! Before carrying out this procedure, deflate the tire fully and remove all
of its wheel weights.
1. Depress the Clamping Pedal (403) twice to close the four Jaws (203) completely.
(See Figure A.)
2. Open the Bead Breaker Arm (321) manually by pushing it towards the outside.
(See Figure A.)
FIGURE C
3. Place the wheel up against the Rubber Wheel Support (3 & 11). Bring the Shovel
(315) against the bead about four inches from the edge of the wheel rim.
(See Figures A and C.)
4. Depress the Bead Breaker Pedal (402) to fully activate the Shovel (315).
Release pressure on the Bead Breaker Pedal when the Shovel has reached the
end of its travel and/or when the tire bead is broken. (See Figures A and C.)
5. Rotate the tire slightly, and repeat the procedure around the entire circumference
of the wheel rim until the bead is completely detached from the wheel rim.
(See Figures A and C.)
SKU 90589 For technical questions, please call 1-800-444-3353.
SHOVEl (315)
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