TM10-4610-240-24
TM 08580C-24/2
TO 40W4-13-22
3-36. CARTRIDGE FILTER MAINTENANCE.
This task consists of:
a.
Disassembly
b.
Cleaning
c.
Inspection
d.
Repair
e.
Assembly
INITIAL SET-UP:
Tools Required
General Mechanics Tool Kit (Appendix B, Section III, Item 4)
Materials/Parts Required
Rag, wiping (Appendix C, Section II, Item 23)
Detergent (Appendix C, Section II, Item v 0)
Grease, silicone (Appendix C, Section II, Item 16).
Lockwasher (4) - 11-0355
Locknut (6) - 11-0519
Equipment Condition
Cartridge filter removed and disassembled (paragraph 2-71)
DISASSEMBLY
a.
Mark position of cover (6) on shell (13)
b.
Loosen six swing bolts (24) and remove cover (6).
c.
If required, remove eight seats (8) and springs (7) from cover (6).
d.
Remove two rings (2) from coupling (3).
e.
Fold back locking arms on coupling (3). Remove coupling and nipple (1) from elbow (4).
f.
If required, remove elbow (4) and nipple (5) from cover (6).
g.
Remove o-ring (9) from shell (13).
h.
Remove six locknuts (22), bolts (23) and swing bolts (24) from bracket (10).
i.
Mark position of bracket (10) on shell (13).
j.
Remove two nuts (11), lockwashers (12) bolts (20), flat washers (21), and bracket (10) from shell.
k.
Mark position of skirt (16) on shell (13).
I.
Remove two nuts (17), lockwashers (18), flatwashers (19 and 15), bolts (14) and skirt (16) from shell (13)
3-202
