TM 5-3895-385-23-1
FIELD MAINTENANCE
BITUMINOUS MATERIAL PAVING MACHINE (BMPM)
LEFT TOW DOWN FAULT
INITIAL SETUP:
Test Equipment
References -- Continued
Multimeter (WP 0440, Vol 3, Item 37)
WP 0373, Vol 2
Personnel Required
WP 0376, Vol 2
91L
WP 0399, Vol 2
Assistant
WP 0443, Vol 3
References
WP 0451, Vol 3
Equipment Conditions
WP 0314, Vol 2
Engine off (TM 5-3895-385-10)
Hydraulic oil cool (TM 5-3895-385-10)
TROUBLESHOOTING PROCEDURES
Table 1. Left Tow Down Fault Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. Screed Controller Offline fault
1. Turn keyless engine switch to
indicated on fault screen.
the AUX position (TM 5-3895-
385-10), but do not start engine.
2. Check fault screen for SCREED
1. If fault is found, turn keyless
CONTROLLER OFFLINE fault.
engine switch to the OFF
position (TM 5-3895-385-10),
and proceed to WP 0181.
2. If no fault is found, turn keyless
engine switch to the OFF
position (TM 5-3895-385-10),
and proceed to next malfunction.
2. Hydraulic solenoid malfunction.
1. Disconnect main manifold wiring
harness W10 J23 from left tow
down hydraulic solenoid (WP
0451, Vol 3, Figure 28).
2. Turn keyless engine switch to
the AUX position (TM 5-3895-
385-10), but do not start engine.