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MANUAL CROSSFOLD UNIT Section 18<br />
Bearing Housing - Drive Shaft<br />
Transfer Gear Assembly<br />
Drive Shaft - Feed Rollers<br />
Fixing Screws -<br />
Delivery Bed<br />
Side Rail - Drive Shaft<br />
Front Rail<br />
Delivery Bed - Upper<br />
Remove<br />
Spacers<br />
2 each side<br />
Fixing Screws - Bearing Housing<br />
Bearing Housing - Transfer Gear<br />
Feed Roller Assembly<br />
Crossfold Bed ...........................................................Fig 18.21<br />
18.4 .....Crossfold Bed - Transfer Gear Assembly<br />
The transfer gear assembly is replaced by first removing one of the<br />
delivery beds and the two screws into the end of the bearing<br />
housing.<br />
Remove the screw that secures the other delivery bed to the<br />
bearing housing and withdraw the gear and bearing housing<br />
assembly in the direction shown by the arrow.<br />
When replacing the transfer gear assembly, ensure that the<br />
bearing housing is correctly adjusted to minimise (but not<br />
eliminate) back-lash between the mating bevel gears.<br />
SYSTEMS PAGE 51