Furuno FSV-85-MARK-2 Installation Manual page 28

1. HOW TO INSTALL THE SYSTEM
Hex. nut
Spring washer
Flat washer
BOW
O-ring
Insulation gasket (1)
Insulation gasket (2)
Flat washer
Hex. bolt
Detail for fixing: BOW (11 pcs.), STERN (1 pc)
Spring washer
Insulation
gasket (1)
Insulation
gasket (2)
1-20
Hex. bolt
Flat washer
O-ring
Hex. bolt
Flat washer
Spring washer
Hex. bolt
Detail for fixing: BOW (4 pcs.)
Insulation
gasket (1)
Insulation
gasket (2)
Spring washer
STERN
O-ring
Insulation gasket (1)
Insulation gasket (2)
O-ring
RETRACTION
TANK
Flat washer
Hex. bolt