HYDRAULIC OIL FILTERS AND BYPASS VALVE MAINTENANCE - CONTINUED
Care must be taken to ensure that fluids are contained during performance of inspection, main-
tenance, testing, adjusting and repair of the machine. Be prepared to collect the fluid with suit-
able containers before opening any compartment or disassembling any component containing
Dispose of all fluids according to local regulations and mandates.
OIL FILTER REPLACEMENT
Relieve hydraulic system pressure by moving control
levers through all positions (TM 5-3800-205-10-1 or
Loosen bolt (3) and remove filter housing cover (2)
assembly from hydraulic tank (1).
Filter elements are stacked one on top of the other.
Remove two hydraulic oil filter elements (4) from hydraulic tank (1). Discard filter elements.
Install two new hydraulic oil filter elements (4) in hydraulic tank (1).
Position filter housing cover (2) assembly on hydraulic tank (1) and tighten bolt (3) to 59 lb-ft (80 Nm).