TM 5-3805-291-10
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
INCLUDING LUBRICATION INSTRUCTIONS - CONTINUED
0012 00
Table 1. Preventive Maintenance Checks and Services (PMCS) for the 966H Wheel Loader - Continued.
LOCATION
ITEM TO
CHECK/
ITEM
MAN-
NOT FULLY MISSION
NO.
INTERVAL
HOURS
PROCEDURE
CAPABLE IF:
SERVICE
WAR N I N G
78
Monthly
Service Brake
(Cont)
Holding Abil-
Use of seat belt while operating machine is mandatory. Fas-
ity Test
ten belt BEFORE operating machine. Trying to fasten belt
during operation creates a hazardous condition. Failure to
follow this warning may result in injury or death to person-
nel in the event of an accident or machine overturn.
(4) Fasten seat belt before testing
brakes.
b. Start engine (WP 0005 00). Raise
work tool slightly (WP 0004 00).
c. Apply right service brake pedal
and disengage parking brake (WP
d. Use messenger to disable trans-
mission neutralizer (WP 0004 00).
e. Place autoshift control switch in
MANUAL mode (WP 0004 00).
Move transmission control lever to
3rd speed F (FORWARD) (WP
f. Gradually increase engine speed to
high idle. Machine should not
move.
g. Reduce engine speed to low idle.
Move transmission control lever to
N (NEUTRAL) (WP 0004 00).
h. Lower work tool to ground (WP
i. Engage parking brake (WP 0004
j. If machine moved during test,
notify Unit Maintenance.
0012 00-45
