Chapter 11 395
Assembly Replacement Procedures
Front Frame Subassemblies
Front Frame Subassemblies
In order to remove any of the following subassemblies, it is necessary to
drop the front frame assembly from the main deck. Refer to the “Drop
the Front Frame” procedure. It will also be necessary to remove the
front shield from the front frame assembly. Refer to Figure 11-55.
Remove the cables from the cable clamps. Using the T-10 driver, remove
the 11 screws (1) securing the front shield (2) to the front frame. Lift
the shield from the front frame.
After the subassembly is changed, replace the front shield using the 11
screws removed earlier. For alignment purposes, tighten the screws
marked with #1 and #2 first (silkscreened on the shield), then tighten
the remaining screws. Torque to 9 inch pounds. Reconnect the front
frame to the deck. Refer to the “Front Frame” replacement procedure.
CAUTION Use ESD precautions when performing the following replacement
procedures.
Figure 11-55 Front Frame Shield