4: Repair Internal Assemblies — Rear Case Assembly
110
5 Use the Therapy Port Replacement Tool (P/N: 453564500151) to loosen the nut completely, see
Figure 78.
Figure 78 Therapy Port-4
6 Pull out the Therapy Port. Notice the waterproof gasket and the nut.
Figure 79 Therapy Port-5
Replacement
1 Insert the Therapy Port with the gasket into the Rear Case.
2 Install the Lock Nut and tighten the Lock Nut till it can not be rotate further. See Figure 78
3 Connect the therapy port cable to the Processor PCA, see Figure 77.
4 Install the two spade connectors, see Figure 76.
5 Install the three sunk screws (2.0±0.5Kgf.cm), see Figure 75.
6 Close the Case. See “Closing the Case” on page 149.
To Complete the Replacement
Run Performance Verification and Safety testing as described in the “Performance Verification”
chapter.
Lock Nut
Therapy Port Replacement Tool
Therapy Port Replacement Tool
Therapy Port
Waterproof Gasket
Lock Nut