DRIVE SYSTEM
7-87TX525 Service Manual Rev. 000
1. With the bottom side facing up, slide the tensioner
arm far enough into the mainframe so that the
squared portion of the tensioner arm is inserted into
the mainframe (Fig. 1586).
Fig 1586 PICT-4578
2. Apply grease to the inside of the tensioner wheel
bore (Fig. 1587).
Fig 1587 PICT-4497
Tensioner Arm Installation - Wide Track
3. Place a washer into the greased wheel bore (Fig.
1588).
Fig 1588 PICT-4498
4. Slide the tensioner wheel, washer side facing in,
onto the tensioner arm shaft (Fig. 1589).
Fig 1589 PICT-4579