TM 9-2350-247-20-1
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING
LUBRICATION INSTRUCTIONS — Continued
0128 00
ITEM
NO.
INTERVAL
MAN-
HOUR
ITEM TO BE
CHECKED OR
SERVICED
CREWMEMBER
PROCEDURE
EQUIPMENT
NOT READY/
AVAILABLE
IF:
72
Semi-
Annual
(M548A1)
1.2
Pivot Steer
WARNING
FireResistantHydraulic (FRH) fluid may
contain tricresyl phosphate which, if taken
internally, can produce paralysis.
Hydraulic fluid may be absorbed through
the skin. Wear long sleeves, gloves,
goggles, and face shield. If FRH gets in
eyes, wash them immediately and get
medical aid immediately. If FRH gets on
your skin, thoroughly wash with soap and
water. Wash hands thoroughly prior to
eating or smoking. Application of these
measures is considered an effective control
of the hazard.
CAUTION
Use only FRH or OHA hydraulic fluid. Do
not mix different types of hydraulic fluids.
Do not overfill.
NOTE
If hydraulic fluid is contaminated, or fluid
type is changed, drain pivot steer system,
(WP 0371 00).
a. Remove fill plugs and check pivot steer master
cylinders every 150 hours, 1500 miles or
semi-annually. Add FRH as required to bring
fluid within 1/2 to 3/4 inch from top of cylinder.
For lubricant information, see Table 13, page
0128 00-19.
0128 00-84
