TM 5-3805-291-23-1
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
INCLUDING LUBRICATION INSTRUCTIONS - CONTINUED
0020 00
Table 1. Unit Preventive Maintenance Checks and Services (PMCS)
Including Lubrication Instructions for the 966H - Continued.
LOCATION
ITEM TO
CHECK/
ITEM
MAN-
NOT FULLY MISSION
NO.
INTERVAL HOURS
PROCEDURE
CAPABLE IF:
SERVICE
a. Notify Direct Support Maintenance to
Fuel System
20
2,000 Hours
adjust electronic unit fuel injectors
or Annual
(WP 0187 00).
b. Notify Direct Support Maintenance to
adjust intake and exhaust valve lash
(WP 0179 00).
427-C1500
N OT E
21
Annual
AC Inline
Refrigerant
If operating in a high humidity climate, AC inline refrigerant dryer
Dryer and
should be replaced every 1,000 hours or semiannually.
Accumulator
(With Desic-
cant)
a. Notify Direct Support Maintenance to
replace AC inline refrigerant dryer
(WP 0224 00).
b. Notify Direct Support Maintenance to
replace AC refrigerant accumulator
(with desiccant) (WP 0225 00).
0020 00-14
