Using an adjustable automotive wrench, unscrew and remove hydraulic tank filter (12).
Dry cleaning solvent (P-D-680, Type III) is used to clean parts and is potentially
dangerous to personnel and property. Extinguish all smoking materials and do not
allow sparks or open flames near the work area. Use skin and eye protection and
work in a well-ventilated area. Flash point of dry cleaning solvent is 200F (93C).
Clean hydraulic tank filter (12) using dry cleaning solvent. Reinstall hydraulic tank filter (12) back into hydraulic tank
Reassemble hydraulic tank (2) as follows:
a. Install gasket (11) and access cover (8) to hydraulic tank (2) and secure with six washers (10) and nuts (9).
b. Install filler neck assembly (7) to access cover (8) and secure with six screws (6).
Fill hydraulic tank (2) with new hydraulic fluid. Install hydraulic tank cap (3) onto filler neck assembly (7).