TM 55-4920-428-13
e. Remove the solenoid from the subplate. Remove the packings between the solenoid and the subp-
late.
f. Position replacement packings and solenoid on the subplate. Install the four mounting screws.
g. Position the gasket and connect the solenoid connector.
h. Install and tighten the solenoid electrical connector attaching screw.
i. Perform an operational check. (Ref para 5-18.)
j. Perform a proof pressure test. (Ref para 5-44.)
k. Install the panel into the case. (Ref para 5-45.)
5-26. Replacement of Filter Element.
a. (See fig. 6-5.) Remove the panel from the case (Ref para 5-22).
b. (See fig. 6-11.) Remove bowl (8) on filter (1) by rotating CCW.
c. Remove packings (7 and 10) and filter element.
Dry cleaning solvent is combustible and toxic. It can irritate skin and
cause burns. Use only with adequate ventilation, away from open
flame. In case of contact, immediately flush skin or eyes with water for
at least 15 minutes. Get medical attention for eyes
d. Clean the inside of the filter bowl.
table 5-2.)
Use dry cleaning solvent (Item 1, table 5-2) and cloths (Item 4,
e. Install packing (7) on filter bowl. Lubricate packing.
f. Install replacement filter element and packing (10). Lubricate packing.
Hydraulic fluid is toxic, It can irritate skin and cause burns. Avoid inhal-
ing, Use only with adequate ventilation. Avoid contact with skin, eyes,
or clothing. In case of contact, immediately flush skin or eyes with
water for at least 15 minutes. Get medical attention for eyes.
g. Lubricate the thread of the bowl and the packing with hydraulic fluid (Item 2, table 5-2).
h. Screw bowl into filter subplate. Hand tighten the bowl snug against the mount.
i. Perform an operational check. (Ref para 5-18.)
j. Perform a proof pressure test. (Ref para 5-44.)
k. Install the panel in the case. (Ref para 5-45.)
5-6
