Chapter 2
2-44
2.5.2 Ink passage system
0013-8100
F-2-32
Pump cam sensor
As the cam rotates, it shields the sensor light of the photointerrupter-based pump cam sensor or allows it to be
transmitted. The status of the purge unit, such as capped, suction, and wiping, is detected in a combat ion of the
status of detection by the pump cam sensor and the control of purge motor rotation by the pump encoder sensor.
F-2-33
Purge unit
Pump encoder sensor
Pump cam sensor
Valve open/closed detection sensor
Head management sensor
- Carriage lock
- Capping
- Suction
- Air passage valve open
- Idle suction
- Printing
- Suction during printing
- Wiping
- Carriage lock
- Air passage
- Carriage move
- Idle ejection
- Idle suction
Rotary flag
Sensor
Содержание iPF710 - imagePROGRAF Color Inkjet Printer
Страница 10: ...Chapter 1 PRODUCT DESCRIPTION...
Страница 61: ...Chapter 2 TECHNICAL REFERENCE...
Страница 113: ...Chapter 3 INSTALLATION...
Страница 119: ...Chapter 4 DISASSEMBLY REASSEMBLY...
Страница 155: ...Chapter 5 MAINTENANCE...
Страница 162: ...Chapter 6 TROUBLESHOOTING...
Страница 190: ...Chapter 7 SERVICE MODE...
Страница 225: ...Chapter 8 ERROR CODE...
Страница 233: ...APPENDIX...
Страница 238: ......