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
SERVICE
NO.
INTERVAL
HOURS
PROCEDURE
CAPABLE IF:
WAR N I N G
29
Before
Cab Interior
(Cont)
Use of seat belt while operating machine is
mandatory. Fasten 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 personnel
in the event of an accident or machine overturn.
d. Occupy seat. Adjust seat and inte-
rior rearview mirrors. Fasten seat
belt (WP 0004 00).
e. Adjust steering column and check Steering column does not
lock into place.
if it locks into place.
f. Check switches, gages, indicators, Damage is evident that
and military light switch for dam- would impair operation.
age.
g. Check for damage to throttle and Damage is evident that
brake pedals. There should be free would impair operation.
movement.
h. Check for damage to loader con- Damage is evident that
trol joystick and auxiliary hydrau- would impair operation.
lic control thumb wheel. They
should move freely.
a. Start engine and allow to warm up
30
Before
Engine Start-
up
b. Ensure all alert indicators are func- Alert indicator or gage mal-
tioning properly. Check gages for functions.
proper operation (WP 0004 00).
c. Check operation of all lights and
turnlamps.
N OT E
Backup alarm and horn will not sound if operating in
blackout mode.
Backup Alarm a. Check operation of horn at both Horn does not operate.
31
Before
locations.
b. Place
transmission
in
R Backup
alarm
does
not
(REVERSE) and listen for backup sound.
alarm to sound.
c. Return transmission to N (NEU-
TRAL). Machine is now ready to
operate.
0012 00-18
