Bell & Gossett HS 213B Series B2 Inverted Bucket Steam Trap Service Parts - Manual (Page 5)

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e. Carefully handle and screw the new seat (LL)
into the cover tapping (MM), protecting the
seat surface (NN) from nicks or damage.
NN
MM
LL
f. Align the new lever arm (PP) on the new seat
yoke (HH) and fasten by inserting the new pivot
pin (QQ). The lever arm ball (RR) must be
aligned with the seat (LL).
PP
QQ
LL
RR
HH
g. Hook the bucket (AA) onto the lever arm (PP).
IMPORTANT: The open end of the bucket hook
(SS) must face away from the lever arm (PP).
AA
PP
SS
h. Install a new cover gasket (W) on the body (G).
i. Place the cover assembly (UU) on the gasket (W).
UU
W
G