TM 5-3895-373-34
SECTION II. TROUBLESHOOTING
Para
Page
Auger/Conveyor System..........................................................................................................................
2.12
2-46
Engine
............................................................................................................................
2.6
2-5
Hopper Lift System
............................................................................................................................
2.11
2-40
Introduction
............................................................................................................................
2.5
2-3
Malfunction Symptom Index ....................................................................................................................
2.5.1
2-4
Propulsion System
............................................................................................................................
2.8
2-22
Screed Extension System .......................................................................................................................
2.14
2-59
Screed Lift System
............................................................................................................................
2.10
2-36
Tow Point Lift System ............................................................................................................................
2.9
2-33
Track Tension System ............................................................................................................................
2.7
2-18
Vibration System
............................................................................................................................
2.13
2-52
2.5
INTRODUCTION.
This section contains troubleshooting information for
direct support and general support maintenance levels.
Each malfunction for an individual component, unit, or
system is followed by a list of tests or inspections which
will help to determine probable causes and corrective
actions to take. Perform the tests/inspections and
corrective actions in the order presented.
This manual cannot list all malfunctions that may occur,
nor all tests or inspections and corrective actions. If a
malfunction is not listed or is not corrected by listed
corrective actions, notify your supervisor. Only those
functions within the Maintenance Allocation Chart (MAC)
for direct support and general support maintenance are
listed.
This troubleshooting section is arranged into several
tables. Each table addresses one of the following paving
machine systems:
a.
engine
b.
track tension
c.
propulsion system
d.
tow point
e.
screed lift
f.
hopper lift
g.
auger/conveyor
h.
vibration
i.
screed extensions
Malfunctions, tests or inspections, and corrective actions
are listed for each system. Parts with the highest chance
of failure are tested or inspected first. Each test or
inspection leads to the next likely cause of system
failure.
Perform the tests, inspections, and corrective actions for
each faulty system. To repair or replace each faulty
system component, refer to the procedure listed in each
table’s corrective actions.
2-3
