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4.
Pry edge of seal washer from inside of clapper seal, as
shown above.
DO NOT
pry the seal washer out from the
inner hole. Dry up any water that is under the seal washer.
5.
Remove seal washer from clapper seal.
6.
Pry clapper seal, along with seal ring, out of clapper, as
shown above. Inspect seal. If seal is torn or worn, replace.
6a. If seal ring was removed from clapper seal in
previous step:
Re-insert ring carefully underneath outer
lip of clapper seal. Make sure smaller diameter of seal ring
is toward sealing surface of clapper seal, as shown above.
7.
Insert seal washer carefully underneath sealing lip of
gasket.
8.
Make sure clapper is free of contaminants, dirt, and
mineral deposits.
9.
Install clapper seal into clapper carefully. Make sure
seal ring snaps into clapper completely.
• DO NOT pry the seal washer out of the clapper seal from the inner hole.
Failure to follow this instruction could damage the seal washer, resulting in improper
clapper sealing and property damage.
Larger diameter
of clapper seal
is installed in
clapper
Smaller diameters
of seal ring and
clapper seal
Sealing side
of clapper seal
(faces out of
clapper)
DISCONTINUED
PRODUCT
