BRIDGE SEAT ASSEMBLY REPLACEMENT (Sheet 1 of 4)
9/16 in. socket with 1/2 in. drive
1-1/2 in. socket with 3/4 in. drive
Lifting device (500 lb min capacity)
15/16 in. socket with 1/2 in. drive
Lockwashers (4 required)
Lockwashers (8 required)
Lockwashers (20 required)
Using 15/16 inch socket, loosen setscrew
securing No. 3 right top grille door (A).
Have second technician carefully support
Open No. 3 top grille door (A).
hold-down cylinder while screws are being
Using 1-1/2 inch socket, remove two
Using 15/16 inch socket, remove four
hose guard pipe (D) and bridge seat
hold-down cylinder (H) to bridge seat
(E) to vehicle. Throw lockwashers (C)
(E). Throw lockwashers (G) away.
Go on to Sheet 2