TM 10-4320-226-14
4.10.24.1 Removal.
a.
b.
c.
d.
e.
4.10.24.2 Installation.
To prevent rolling or sliding, do not work on equipment that is
not securely stabilized.
Ensure both wheels are secure.
Failure to obey this warning may result in serious personal
injury.
Tag and disconnect V-belt contact switch wires (figure 4-34, 1).
Remove spacer (2).
Hold pulley (3) and remove bolt (4) and contact switch bracket (5).
Remove nut (6), washer (7), bolt (8), washer (9) and idler pulley
assembly (10).
Remove and discard preformed packing (11).
a.
Install new preformed packing (11).
b.
Position idler pulley assembly (10) in place on engine and install
washer (9), bolt (8), washer (7), and nut (6).
c. Raise pulley (3) and install contact switch bracket (5) with bolt (4).
d.
Install spacer (2).
e.
Connect V-belt contact switch wires (1).
4-64
