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STEP.16
Assemble the Impeller (29) to the Shaft (2)
through the key.
STEP.17
Assemble the Washer (30) and the Hex Nut
(31/32) for impeller to the Shaft (2).
STEP.18
Assemble the O-Ring (28) to the Casing Cover
(27).
To prevent the O-ring from dropping out,
Vaseline can be applied to the O-ring.
STEP.19
Assemble the Casing Cover (27) to Casing (35).
STEP.20
Assemble the Stay (12) to the Bearing Casing
(11).
STEP.21
Assemble the Protectors (14) to the Bearing
Casing (11).
