TM 10-4610-241-24
TO 40W4-13-42
12-35. FLOW METER (RAW WATER) REPLACE.
This task consists of:
a.
Removal
b.
Installation
INITIAL SET-UP:
Tools Required
General Mechanics Tool Kit (Appendix B, Section III, Item 4)
Vise (Appendix B, Section III, Item 3)
Pipe Wrench (Appendix B, Section III, Item 3)
Material/Parts Required
Tape, Anti-seize (Appendix C, Section II, Item 30)
Lockwashers (TM 10-4610-241-24P)
Gaskets (TM 10-4610-241-24P)
Equipment Condition
Reference
Power shut down (Power Source Manual).
ROWPU Piping drained (TM 10-4610-241-10).
a.
Removal.
(1) Remove two nuts (1), lockwashers (2), and bracket (3) from studs (12).
(2) Remove two nuts (4), bolts (5) and clamp halves (6). Slide gasket (14) onto adapter (16).
(3) Support flowmeter (17) and remove two nuts (7), bolts (8) and clamp halves (9). Slide gasket (14) onto
adapter (16).
(4) Remove flowmeter (17) and attached parts from control panel (18).
(5) Remove gaskets (13 and 14).
(6) If required, remove two nuts (10 and 11) and studs (12).
(7) Place flowmeter (17) in vise and remove two adapters (15 and 16).
b.
Installation.
NOTE
Be sure to wrap tape in same direction as threads.
(1) Apply anti-seize tape to male threads of adapters (15 and 16).
(2) Install two adapters (15 and 16) on flowmeter (17). Lubricate gaskets (1.3 and 14) and slide onto adapters
(15 and 16).
(3) If removed, install two studs (12) and nuts (10 and 11). End of studs must be flush with nut (11) when
installed and nut (10) must be tightened against back of control panel.
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