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Printer Applicator System PAM 3600
Service Manual PAM 3600
4 Replacing Assembly Units
4.10 Replacing the Power Unit
WARNING!
Mortal danger by electric shock!
Disconnect power supply!
Switch off compressed air!
WARNING!
Mortal danger by electric shock!
While switched-on, the power unit has a voltage of up to 380 V as a function of the
capacitor. However, when the printer or power unit is switched off, this voltage falls to
non dangerous levels (< 42 V) within one minute. Be aware of these hazards!
3
4
1
6
2
5
Figure 4o Replacing the power unit
1 Fixing screw for the cover plate
2 Power input module connector
3 Cover plate
4 Fixing screw for the power unit
5 Power cable connector
6 Printhead power cable connector
Remove the cover.
Dismount the CPU PCB as described in section 4.9.
Remove the three screws M4x6 (1) and the cover plate (3).
Pull out the following connectors from the power unit:
- power input (2)
- power cable (5)
- printhead power connection (6).
Remove the two screws (4) and the power supply.
To fit the new power supply follow the above steps in reverse order.
1.
2.
3.
4.
5.
6.
Содержание PAM 3600
Страница 1: ...Printer Applicator System PAM 3600 Service Manual Edition 1 07...
Страница 74: ...A 2 Printer Applicator System PAM 3600 Service Manual PAM 3600 Appendix A Block Diagram...
Страница 77: ...B 3 Printer Applicator System PAM 3600 Service Manual PAM 3600 Appendix B Circuit Diagrams PCB CPU dRAM Flash...
Страница 82: ...B 8 Printer Applicator System PAM 3600 Service Manual PAM 3600 Appendix B Circuit Diagrams PCB CPU USB Host...
Страница 83: ...B 9 Printer Applicator System PAM 3600 Service Manual PAM 3600 Appendix B Circuit Diagrams PCB 1 Control Panel...
Страница 84: ...B 10 Printer Applicator System PAM 3600 Service Manual PAM 3600 Appendix B Circuit Diagrams PCB Control Panel...
Страница 88: ...B 14 Printer Applicator System PAM 3600 Service Manual PAM 3600 Appendix B Circuit Diagrams...
Страница 94: ...C 6 Printer Applicator System PAM 3600 Service Manual PAM 3600 Appendix C Layout Diagrams...