TM 9--2350--292--20--1
0187 00--162
0187 00
PREVENTIVE MAINTENANCE CHECKS AND SERVICES INCLUDING
LUBRICATION INSTRUCTIONS -- CONTINUED
TABLE 3 PREVENTIVE MAINTENANCE CHECKS AND SERVICES
INCLUDING LUBRICATION INSTRUCTIONS, SEMIANNUALLY -- CONTINUED
ITEM
NO.
NOT FULLY
MISSION
CAPABLE
IF:
PROCEDURE
LOCATION
ITEM TO
CHECK/
SERVICE
INTERVAL
SEMIANNUALLY
BATTERY AND
ENGINE
COMPARTMENT
WARNING
71
Exhaust Smoke
Generating
System --
Continued
CAUTION
Do not activate smoke generating
system when engine is idling. En-
gine speed must be at least 1600
rpms.
3
2
e. Start engine (TM 9--2350--292--10) and
activate smoke generating system as
follows:
NOTE
Exhaust smoke generating system will
not operate if vehicle is fueled with
JP8.
A heavy gray--white smoke should be
observed within 10 seconds after ex-
haust smoke switch is placed to ON.
(1) Place driver’s compartment
EXHAUST SMOKE activating switch (2)
to ON.
(2) Check that EXHAUST SMOKE
indicator (3) is lit while system is
activated.
NOTE
A light white smoke is normally
emitted from the left and right ex-
haust pipes while engine is run-
ning with exhaust smoke generat-
ing system off.
(3) Place driver’s compartment
EXHAUST SMOKE activating switch (2)
to OFF. The heavy gray--white smoke
should stop and normal exhaust should
be observed. EXHAUST SMOKE
indicator (3) should be off.
