TM 5-3895-369-14
Table 3-2. Operator Troubleshooting Procedures - CONT.
Malfunction
Test or Inspection
Corrective Action
ENGINE (CONT)
ENGINE WILL NOT REACH RATED SPEED.
6.
Check fuel supply valve (para 2-17).
If valve is fully or partially closed, open valve completely (para 2-17).
If valve is fully open, notify unit maintenance.
7.
ENGINE FAILS TO DEVELOP FULL POWER.
Check air filter (para 3-8).
If air filter is clogged, replace filter (para 3-8).
If air filter is clean, notify unit maintenance.
8.
ENGINE EXHAUST SMOKES EXCESSIVELY.
Check air filter (para 3-8).
If air filter is clogged, replace filter (para 3-8).
If air filter is clean, notify unit maintenance.
9.
ENGINE WILL NOT STOP RUNNING.
Shut fuel valve under fuel tank and notify unit maintenance.
10.
ENGINE OPERATING TEMPERATURE TOO HIGH.
Check radiator coolant level (para 3-7).
Step 1.
If coolant level is low, add coolant (para 3-7).
If coolant level is normal, go to step 2.
Check crankcase oil level (para 3-6).
Step 2.
If oil level is below low mark, add oil (para 3-6).
If oil level is normal, notify unit maintenance.
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