TM 55-2840-254-23
LUBRICATION SYSTEM MAINTENANCE INSTRUCTIONS
CHAPTER OVERVIEW
This chapter contains maintenance procedures for the lubrication system. It is divided into the following
sections-and tasks.
TASK
NO.
TITLE
PAGE
SECTION
I
MAIN OIL PUMP AND SCAVENGE OIL SCREEN MAINTENANCE
PROCEDURES
Remove Main Oil Pump and Scavenge Oil Screen
Clean Main Oil Pump and Scavenge Oil Screen
Inspect Main Oil Pump and Scavenge Oil Screen
Install Main Oil Pump and Scavenge Oil Screen
Remove Oil Pump Check Valve (AVIM)
Install Oil Pump Check Valve (AVIM)
OIL COOLER ASSEMBLY MAINTENANCE PROCEDURES
Remove Oil Cooler Assembly
Disassemble Oil Cooler Assembly
Clean Oil Cooler Assembly
Inspect Oil Cooler Assembly
Repair Oil Cooler Assembly
Assemble Oil Cooler Assembly
Install Oil Cooler Assembly
Ill
OIL TEMPERATURE TRANSMITTER MAINTENANCE PROCEDURES
Remove Oil Temperature Transmitter
Clean Oil Temperature Transmitter
Inspect Oil Temperature Transmitter
Install Oil Temperature Transmitter
IV
OIL FILLER ASSEMBLY AND OIL FILLER STRAINER MAINTENANCE
PROCEDURES
Remove Oil Filler Assembly and Oil Filler Strainer
Disassemble Oil Filler Assembly and Oil Filler Strainer
Clean Oil Filler Assembly and Oil Filler Strainer
Inspect Oil Filler Assembly and Oil Filler Strainer
Repair Oil Filler Assembly and Oil Filler Strainer
Assemble Oil Filler Assembly and Oil Filler Strainer
Install Oil Filler Assembly and Oil Filler Strainer
Change 2
