Internal Assemblies — Rear Chassis 4: Repair
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2 Pivot the Rear Chassis downward:
a Remove the T10 screws
➊, ➎, and ➐, see Figure 52 on page 91.
b Loosen but not remove the screws
➌ and ➍.
c Pivot the Rear Chassis around the axis formed by the screws
➌ and ➍.
TIP: Place the device Handle under the Capacitor Tray for support, see Figure 70.
To bring the Rear Chassis into the upright position:
1 Disconnect the ribbon cable
➄ from the Processor PCA and connect to the Therapy PCA.
2 Secure the Rear Chassis in the upright position.
Install and secure the M3x8 (T10) screws
➊ – ➐, see Figure 52 on page 91. Tighten to 6 inch-lb
(0.7 N m).
3 Reconnect the ribbon cable
➄ to the Processor PCA.
4 Reconnect the spade connectors
➀, ➁, see Figure 69 and Ta bl e 3 3.
5 Ensure the connectors are fully seated.
6 Replace the Rear Chassis Shelf. See “Rear Chassis Shelf” on page 93.
Figure 70 Rear Chassis Pivoted Downward
handle used
for support
Processor PCA
Therapy PCA