TM 5-3895-385-23-1
0176
Table 1. Vibrator Malfunction Troubleshooting Procedures -- Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
5. Check fault screen for RIGHT
1. If fault is found, proceed to WP
CONSOLE BEACON KEYPAD
fault.
2. If no fault is found, proceed to
next test.
6. Check fault screen for LEFT
1. If fault is found, proceed to WP
CONSOLE BEACON 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. Shut off valve closed.
Check shut off valves on hydraulic
1. If shut off valves are open,
tank for open condition (WP 0449,
proceed to next malfunction.
Vol 3, Figure 6).
2. If shut off valves are closed,
open hydraulic shut off valves.
3. Screed vibrator motor leak.
Check left and right screed vibrator
1. If leaks are found, replace
motors for leaks (WP 0257, Vol 2).
screed vibrator motor (WP
0257, Vol 2).
2. If no leaks or damage is found,
proceed to next malfunction.
4. Screed extension vibrator motor
Check left and right screed
1. If leaks are found, replace
leak.
extension vibrator motors for leaks
screed extension vibrator motor
(WP 0239, Vol 2).
(WP 0239, Vol 2).
2. If no leaks or damage is found,
proceed to next malfunction.
5. Screed vibrator hydraulic hose
Check all hydraulic hoses from gear
1. If leaks or damage is found,
leak.
pump to screed vibrator for leaks or
replace damaged hydraulic
pinched hoses (WP 0286, Vol 2 and
hose (WP 0286, Vol 2 and WP
WP 0293, Vol 2).
0293, Vol 2).
2. If no leaks or damage is found,
proceed to next malfunction.
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