TM 5-5420-226-20-1
Symptom 16.13
DETAILED
TROUBLESHOOTING
PROCEDURE
VEHICLE OPERATION
- POWERPLANT,
RUNNING
(Continued]
LOW POWER, EXCESSIVE BLACK SMOKE,
I
l Check right and loft re-
striction indicators and note
reading.
I
Does indicator read 30 or more?
(page 7-93).
Clean
air cleaner filter ele-
Chack air cleanar outlet hoses.
menta on both sides of tank
l Open top deck grille doom,
AIR CLEANER
OUTLET HOSE
l Inspect air cleaner outlet hoses.
CLAMP
Is either air cleanar outlet hose
L
4-306.28
Change
3
