PREVOST H3-41 Maintenance Manual page 757

8. - Pull the upper rail towards the inside in order to remove the play between the roller and rail then bolt
the rail at front and center. Add some shims if necessary between the rail and the structure before
tightening the bolts.
- Push the lower rail towards the outside of the vehicle in order to remove the play between the roller
and rail then bolt the rail at front and center. Make sure the rollers stay in contact with the support
when starting to close the door.
9. Adjust the distance between the bottom of the guide and the roller when the door is completely open.
Required distance: 2 – 3mm. Make sure the roller stay in contact with the guide.
10. Install and adjust striker pins.
NOTE
Make sure that a 2mm gap exists between the door structure and the striker.
11. Adjust latches releasing, the two latches must open simultaneously.
FIGURE 79: WCL SLIDING DOOR OPENING MECHANISM 18740
TORQUE: 54-66 lb-ft (73-89 Nm)
PA1621 Maintenance Manual All Series | Revised Sept 2019
SECTION 18b: X3 SERIES BODY
73