TM 9--2350--292--10
ENGINE TROUBLESHOOTING -- CONTINUED
0087 00
ENGINE HAS LOW STALL RPM AND DOES NOT DEVELOP FULL POWER, BUT EXHAUST SMOKE IS NORMAL
Step 1. Check fire extinguisher shutoff switch to ensure quick--release pin is engaged.
Step 2. Check FORWARD TANK FUEL CONTROL VALVE to ensure it is OPEN.
Open FORWARD TANK FUEL CONTROL VALVE.
NOTE
Operation for long periods in recovery operation with vehicle in fixed position on in-
cline will lower front fuel tank supply below pump inlet.
Step 3. If problem still exists, notify unit maintenance (ENGINE HAS LOW STALL RPM AND DOES NOT DE-
VELOP FULL POWER, BUT EXHAUST SMOKE IS NORMAL).
ENGINE OVERSPEEDS
Step 1. Check and ensure hand throttle is in.
Push in hand throttle.
Step 2. If problem still exists, notify unit maintenance (ENGINE OVERSPEEDS).
ENGINE USES EXCESSIVE OIL
Step 1. Check for oil draining out of hull drains from oil leak in engine compartment.
Notify unit maintenance.
Step 2. Check engine oil level for over fill.
Notify unit maintenance.
Step 3. Check air filter elements for holes and tears (WP 0111 00).
Notify unit maintenance.
Step 4. If problem still exists, notify unit maintenance (ENGINE USES EXCESSIVE OIL).
LOW (OR HIGH) ENGINE OIL PRESSURE, OIL TEMPERATURE IS NORMAL
Step 1. Check engine oil level.
Fill as specified in WP 0101 00.
Step 2. If problem still exists, notify unit maintenance (LOW (OR HIGH) ENGINE OIL PRESSURE, OIL TEM-
PERATURE IS NORMAL).
END OF TASK
0087 00--3/4 blank
