TM 10-4610-241-24
TO 40W4-13-42
2-25. CHEMICAL CANS AND FRAME REPAIR
This task consists of:
a. Disassembly
b. Cleaning
d. Repair
e. Assembly
c. Inspection
INITIAL SET-UP:
Tools Required
General Mechanics, Tool Kit (Appendix B, Section III, Item 4)
Strap Wrench (Appendix B, Section III, Item 4)
Material/Parts Required
Detergent (Appendix C, Section II, ltem 5)
Rags, Wiping (Appendix C, Section II, Item 14)
Equipment Condition
Reference
ROWPU Shut down (TM 10-4610-241-10).
Chemical Cans and Frame removed (TM 10-4610-241-10).
General Safety Instructions
WARNING
To prevent injury to personnel from chemical contamination, chemical cans must be
empty and flushed clean with fresh water before performing maintenance.
NOTE
The following procedures apply to all four chemical feed cans.
a.
Disassembly.
(1)
Open lid (1).
(2)
Remove clip ring (2), nut (3) and clip ring (4) from stem (5).
(3)
Reach inside can (6) and unscrew float (7) from stem (5). Remove float and stem.
(4)
Holding fitting (8) inside can, to keep from turning, unscrew nut (9) and remove nut and fitting.
(5)
Unplug dust cap (10) from coupling ( 11). Remove coupling, adapter (12) and dust cap.
(6)
Holding suction tube (13) inside can, to keep from turning, unscrew knurled nut (14). Remove nut and
gasket (15).
(2-121 Blank)/2-122 Change 1
