A SERVICE OF

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1. INSTALLATION
1-14
14.Fasten M20 hex. nut (17) and spring washer (18) loosely to the stud bolt of the spacer (3).
15.Apply grease (supplied) to both sides of the gasket 2 (5), and set it on the gate valve (2).
16.Use hex. nut (17), spring washer (18) and hex. bolt (19) to mount the seachest cap (4) of the
shaft (6) on the gate valve (2).
17.Move the shaft (6) upward and downward by hands to check if it moves smoothly.
Gasket 1 (5)
Apply grease to both sides.
Spacer (3)
Gate valve (2)
A
pply grease to the inside.
M20 hex. nut (17)
M20 spring washer (18)
Gasket 2 (5)
(Apply grease to both sides.)
Seachest cap (4)
Hex. bolt (19)
Hex. nut (17)
Spring washer (18)
Fore mark