Holding Gate Position Adjustment - Sharp AR-650 Service Handbook

1.15.2

Holding gate position adjustment 1

When the holding gate is removed for replacement, the holding gate position must be adjusted when it is
installed.
(1) When installing the drive gears of the holding gate, match each of the drive gear positions withe the
positions of the dowels on the gear. Turn only the gear on the holding gate in the direction of the arrow
by 2.5 teeth, and install the drive gears. (The front side gear is installed first, and the dowels on the
rear side should be aligned).
Drive gear
Holding gate
Front side driving gears
Note: Adjust the front/rear side gears with the central gear. The spring clutch may lock when the gear is
operated. So, push the projection of the clutch unit to turn the gear.
(2) Align the projection on the clutch unit of the holding gate, and fasten with an E-ring as shown figure.
Note: When it is fixed by an E-ring, be sure to check that the holding gate position is as in the illustration
(correct position of holding gate).
A
Dowel
E-ring
Clutch gate
Projection of clutch unit
1 - 73
Adjusting gear
Rear side driving gears (addition)
Holding gate
ADJUSTMENT
Drive gear