20
6.
Filler and Drain Plugs
•
Remove filler plugs and check level of lubricant at specified intervals. Tighten
fill and drain plugs securely.
7.
Capscrews and Gaskets
•
Check all capscrews, especially those on PTO covers and rear bearing covers for
looseness which would cause oil leakage.
8.
Gear Shift Lever Housing
•
Remove air lines at air valve. Remove the gear shift lever housing assembly
from the transmission.
•
Check the tension spring and washer for set and wear.
•
Check the gear shift lever spade pin and slot for wear.
•
Check bottom end of gear shift lever for wear and check slot of yokes and
blocks in shift bar housing for wear at contact points with shift lever.
General Inspection
•
In the lubricate intervals of vehicle chassis, check the looseness and loss of
capscrews and fasten elements of the transmission, especially the transmission capscrews of
the engine.
Preventive Maintenance
