11 - 3 ADJUSTMENT AND REPLACEMENT OF PITCH VOLUME
During game, in the cases where the vertical movements of the Ride is irregular or the Volume indicates abnormal values, Pitch Volume Gear mesh may be wrong, or Volume malfunctioning may be the cause. Make adjustments or replace as per the following procedure:
1Turn the main switch of the AC Unit off.
2Remove the Rear Lid of the Mechanism Base, and close the Main Cock.
3Remove the Lid Left of the Mechanism Base. The Pitch Volume can be seen on the side of the lower front part of the Ride (FIG. 11. 3).
ADJUST GEAR
V.R. SHAFT
V.R. BRACKET
SCREW (2) |
| V.R. | ||
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M4 X 8, flat & spring washers | ||||
FIG. 11. 3
4Loosen the 2 screws which secure the V. R. Bracket to move the V. R. Bracket.
5Move the Volume Bracket to disengage gear mesh, turn the Volume Shaft in the manner so that the Volume Shaft cut portion faces 45 degrees lower left as shown.
6Have the gears meshed and tighten the 2 screws to secure the Volume Bracket.
7When the Volume is malfunctioning, first disconnect the connectors connected to the Volume, take out the 2 screws which secure the Volume Bracket, and remove the Volume Bracket with the Volume as is attached.
8Remove the gear from the Volume Shaft and replace the Volume.
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