Decompression Vessel Removal; Ceramic Valve Removal; Figure 051-19: Decompression Vessel And Ceramic Valve - Miele CVA 4062 Technical Information

CVA 4062/CVA 4066/CVA 4068 Coffee Systems
4.6

Decompression Vessel Removal

1. Remove the appliance from its cabinet. See Section 010-4.1.
2. Open the front door of the appliance and take out the waste container.
3. Carefully remove the top cover retaining screws. The larger (T20) screws have
metal washers underneath that can easily be misplaced.
4. Remove the top cover.
5. Remove the three service door retaining screws; see Figure 051-12, Item 1.
6. Release the wiring harness (black cable) connecting the control and power
electronics from its guide.
7. Open the service door. See Figure 051-13.
8. If necessary, remove the bottom rear panel retaining screws and bottom rear
panel.
9. Pull off the drain tube from the decompression vessel. See Figure 051-19, Item 1.
10. Remove the 2 T10 screws securing the decompression vessel. See Figure 051-19,
Item 2. Remove the vessel.

Figure 051-19: Decompression Vessel and Ceramic Valve

4.7

Ceramic Valve Removal

1. Remove the appliance from its cabinet. See Section 010-4.1.
2. Open the front door of the appliance and take out the waste container.
3. Carefully remove the top cover retaining screws. The larger (T20) screws have
metal washers underneath that can easily be misplaced.
4. Remove the top cover.
5. Remove the three service door retaining screws; see Figure 051-12, Item 1.
6. Release the wiring harness (black cable) connecting the control and power
electronics from its guide.
Technical Information
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