TM 10-4610-241-24
TO 40W4-13-42
2-46.
CHEMICAL FEED STAND REPLACE.
This task consists of
a. Removal
b. Installation
INITIAL SET-UP:
Tools Required
General Mechanics Tool Kit (Appendix B, Section III, Item 4)
Material/Parts Required
Detergent (Appendix C, Section II, Item 5)
Rags, Wiping (Appendix C, Item 14)
Equipment Condition
Reference
Power shutdown (Power Source Manual).
ROWPU Piping drained (TM 10-4610-241-10).
Ball Valves Removed
General Safety Instructions
a.
Removal
NOTE
If it is necessary to remove entire chemical feed stand, proceed to step 3.
(1)
Remove four nuts (1), lockwashers (2) screws (3) and mounting plate (4).
(2)
Remove four nuts (5), lockwashers (6), screws (7) and two cross bars (8).
(3)
Remove four screws (9), lockwashers ( 10) and two brackets (11) from floor ( 12) of ROWPU.
(4)
If required, remove data plates from plate (4) (Paragraph 2-13).
b.
Installation.
NOTE
If entire stand has been removed, only first step is necessary.
(1)
Position two brackets (11) on floor (12) of ROWPU and install four lockwashers (10) and screws (9).
(2)
Position two crossbars (8) on brackets (11) and install four screws (7), lockwashers (6) and nuts (5).
(3)
Position mounting plate (4) on top of brackets (11) and aline mounting holes.
(4)
Install four screws (3), lockwashers (2) and nuts (1).
2-190
