Table 2-3. Propulsion System Troubleshooting - Continued.
TEST OR INSPECTION
TRACK FAILS TO MOVE OR MOVES SLUGGISHLY- Continued.
Hydraulic oil can be moderately flammable and can be an irritant to skin, eyes, and respiratory
system. Avoid prolonged exposure. Eye protection and rubber gloves must be worn when
working with hydraulic oil.
With paving machine off, check hydraulic system suction lines at right hydraulic propulsion pump
inlet (2) using hand pump per TM 9-4940-468-14. Propulsion system suction lines are faulty if
hydraulic oil does not flow through hand pump when hand pump is operated.
Replace/repair components (propulsion system suction hoses, lines, and fittings per paragraph
2.54, hydraulic reservoir components per paragraph 2.53) as necessary.