Internal Assemblies — Introduction 4: Repair
93
Rear Chassis Shelf
Some repair procedures require you to remove the Rear Chassis Shelf.
To remove the Rear Chassis Shelf:
1 Open the HeartStart XL+ Case. See “Opening the Case” on page 87.
2 Position the box display side down, shelf side toward you.
3 Remove the T10 screws
➊, ➋, ➌, and ➍, see Figure 54.
4 If your device has the NBP Module, then disconnect the NBP air tube:
a Tilt the Rear Chassis, see “Tilting Rear Chassis” on page 91.
b Remove the Battery PCA screw and move the Battery PCA out of the way for better access to
the NBP air tube. Do not disconnect any cables from the Battery PCA, see Figure 55.
c Carefully disconnect the NBP air tube from the NBP Port.
d Position the Battery PCA on the pegs and replace the screw, see Figure 55.
e Bring the Rear Chassis into the upright position, see “Tilting Rear Chassis” on page 91.
Figure 54 Rear Chassis Shelf