CUPOLA TOP AND VISION BLOCK REPLACEMENT (Sheet 1 of 3)
Diagonal cutting pliers (side cutters)
1-1/8 in. socket with 1/2 in. drive
3/4 in. socket with 1/2 in. drive
1-1/8 in. socket with 3/4 in. drive
Pliers, slip joint
Torque wrench 0 to 600 lb-ft 3/4 in. drive
1/2 in. combination wrench
(0 to 813 N·m)
Using 1-1/8 inch socket, remove
eight screws (A).
Using 3/4 inch socket, remove
three screws (B).
Using crowbar, pry up on edge of
cupola top (C) while second technician
taps edge of cupola top (C) with
sledge hammer to loosen it.
Using second technician, remove cupola
top (C) from vehicle.
Using putty knife, remove seal (D).
Go on to Sheet 2