TM 9-2320-365-10
Table 3-2. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
a. ENGINE SYSTEM (CONT)
a3.
LOW ENGINE OIL PRESSURE (CONT).
(b)
Check engine oil level (para 2-15, item 34).
(c)
If engine oil level is low, add engine oil (Appendix F).
Step 2. Check engine oil for contamination.
(a)
If engine oil is contaminated, notify Unit Maintenance.
(b)
Lower cab (para 2-22b).
(c)
If engine oil pressure is still low, notify Unit Maintenance.
a4.
ENGINE STALLS AT LOW RPM.
Step 1. Check for restricted air filter (para 2-21a or b).
(a)
If restricted, clean air filter element (para 3-9).
(b)
If air filter element will not clean, notify Unit Maintenance.
Step 2. Check air cleaner hoses and pipe for kinks and damage.
(a)
Check air particle restriction hose for kinks and damage.
(b)
Raise cab (para 2-22a).
(c)
Check air cleaner to turbocharger pipe and hose for kinks or damage.
(d)
If pipe or hose(s) are damaged or kinked, notify Unit Maintenance.
(e)
Lower cab (para 2-22b).
(f)
If engine stalls at low rpm, notify Unit Maintenance.
a5.
ENGINE OVERSPEEDS ON START.
Notify Unit Maintenance.
a6.
TOO MUCH VIBRATION IN ENGINE.
Step 1. Check for restricted air filter (para 2-21a or b).
(a)
If restricted, clean air filter element (para 3-9).
(b)
If air filter element will not clean, notify Unit Maintenance.
Step 2. Check for loose vibration damper and/or missing bolts and damage.
(a)
Raise cab (para 2-22a).
(b)
Visually check vibration damper for loose and/or missing bolts and damage.
(c)
If vibration damper bolts are loose or missing or vibration damper is damaged, notify Unit
Maintenance.
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