TM 5-3895-385-23-1
0143
Table 1. Left Auger Fail To Turn Troubleshooting Procedures -- Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
12.Check fault screen for LEFT
1. If fault is found, proceed to WP
SCREED AUG/CONV KEYPAD
fault.
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. Auger drive motor and manifold
Check left auger drive motor and
1. If leaks are found, replace left
leak.
manifold for leaks (WP 0406, Vol 2).
auger drive motor and manifold
(WP 0406, Vol 2).
2. If no leak or damage is found,
proceed to next malfunction.
3. Auger drive motor hydraulic
Check all hydraulic hoses from
1. If leaks or damage is found,
hose leak.
auger drive motor and manifold to
replace damaged hydraulic hose
tow point hydraulic cylinder for
(WP 0298, Vol 2).
leaks or pinched hoses (WP 0298,
Vol 2)
2. If no leak or damage is found,
proceed to next malfunction.
NOTE
The sonic auger sensor malfunction should only be used if the malfunction occurred when using
the sonic auger sensors. If the machine was operating in manual mode, proceed to the next
malfunction.
4. Sonic auger sensor
Attempt to turn augers on in manual
1. If augers turn, proceed to left
malfunction.
mode (TM 5-3895-385-10).
sonic sensor fault (WP 0202).
2. If no leak or damage is found,
proceed to next malfunction.
5. Loss of hydraulic pressure.
1. Attach hydraulic pressure tester
(WP 0442, Vol 3) to hydraulic
pressure forward test port on the
variable auger pump (WP 0449,
Vol 3, Figure 1).
2. Start BMPM engine (TM 5-3895-
385-10).
0143-3
