TM5-3820-256-10
LUBRICATION INSTRUCTIONS
HYDRAULIC RESERVOIR
NOTE: THESE LUBRICATION ISNTRUCTIONS ARE MANDATORY
Intervals (on-condition or hard time) and the related man-hour times are based on normal operation. The man-hour time
specified is the time you need to do all services prescribed for a particular interval. On-condition (OC) oil sample
intervals shall be applied unless changed by the Army Oil Analysis Program (AOAP) Laboratory. Change the hard time
interval if your lubricants are contaminated or if you are operating the equipment under adverse operating conditions,
including longer-than-usual operating hours. The hard time interval may be extended during periods of low activity. If
extended, adequate preservation pre- cautions must be taken. Hard time intervals will be applied in the event AOAP
laboratory support is not available.
The lowest level of maintenance authorized to lubricate a point is indicated by one of the
following symbols as appropriate: Operator/Crew (C) and Organizational Maintenance (0).
HYDRAULIC RESERVOIR
TOTAL MAN-HOURS
INTERVAL
MAN-HOURS
INTERVAL
MAN-HOURS
8
0.1
300 or 6M
1.0
KEY
CAPA-
LUBRICANTS
CITIES
EXPECTED TEMPERATURES
INTERVAL
OE/HDO
Lubricating
8 - 8 hours
(MIL-L-
oil, internal
OE/HDO 10
of normal
2104D)
combustion
operation.
engine
6M - 6
months.
Hydraulic
7 gal
reservoir
(26.5 1)
Figure 3-17. Lubrication Instructions for Hydraulic Reservoir (Sheet 1 of 2)
3-40
