5.0
Maintenance Instructions (continued)
5.4
Corrective Maintenance (continued)
5.4.6
Filler/Discharge Valve Assembly (continued)
(4)
Place lockwashers and nuts on bolts. Using a wrench, tighten nuts.
(5)
Place 41" flange gasket and male coupling on valve assembly.
(6)
Assemble with flatwashers on bolts. Insert bolts through coupling, gasket and
valve assembly.
(7)
Place lockwashers and nuts on bolts. Using wrench, tighten nuts.
(8)
Check hose assembly female coupling. Ensure coupling is clean and
serviceable gasket is in place.
(9)
Insert male coupling on valve assembly into female hose assembly coupling.
Push cam arms on female coupling inward until they lock.
5.4.7
Hose Assembly
a.
Disassembly of 4"1 Hose
(1)
Drain tank.
(2)
Disconnect hose from Filler/Discharge Assembly by pulling coupling cam arms
outward.
(3)
Disconnect hose from valve assembly by pulling coupling cam arms outward.
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