TM 10-4610-243-13
4-32.1.
WATER METER ASSEMBLY REPAIR (MODEL 800KWSDS) - cont.
(5) Remove female coupling (12) and gasket (13).
(6) Remove gasket (14) from female coupling (12).
(7) Disconnect ring (15) from male coupling (22) and remove cap (16).
(8) Remove gasket (17) from cap (16).
(9) Remove eight self locking nuts (18), flat washers (19), screws (20) and flat washers (21).
(10) Remove male coupling (22) and gasket (23).
(11) Remove 8 bolts (24).
(12) Separate meter unit (25) and gasket (26) from meter maincase (27).
b.
Cleaning.
(1) Wash all components with clean water and detergent.
(2) Rinse components in clean water and dry with wiping rag.
c.
Inspection.
(1) Inspect female coupling (12) and male coupling (22) for cracks and corrosion.
(2) Inspect water meter maincase (27) for cracks, damage, and corrosion.
(3) Inspect meter unit (25) for cracks, damage and corrosion.
d.
Repair.
Replace damaged or defective parts. Replace gaskets (14 and 17), flange gaskets (13 and 23), meter
gasket (26) and self locking nuts (3, 8 and 18).
e.
Assembly. Refer to figure 4-29.1.
(1) Position gasket (26) on meter maincase (27).
(2) Lower meter unit (25) onto gasket (26) and meter maincase (27). Make sure arrow on top of the meter unit is
pointing in the same direction as the arrow on the maincase.
(3) Install 8 bolts (24).
(4) Position gasket (23) and male coupling (22) on outlet flange of water meter maincase (27).
(5) Install eight flat washers (21), screws (20), flat washers (19) and self locking nuts (18).
NOTE
Ensure gasket is fully seated in groove of cap.
(6) Install gasket (17) in cap (16).
Change 1
4-92.2
