Stylus C40UX/C40SX/C20UX/C20SX | Revision A |
Also, when replacing ink use this lever to confirm whether the cover cartridge is open or closed.
There are separate replacement positions for replacing the Black and Color ink cartridges. If the cover cartridge is open, the I/C detection plate makes contact with the HP/IC detection lever, causing the HP/IC sensor to detect a high signal.
HP/IC detection Lever
Right side view
I/C detection plate
HP/IC |
detection Lever |
High signal
Low signal
I/C detection plate
Figure 2-7. I/C change position
If a High signal is detected even once, it is regarded as if that ink cartridge was replaced and the cleaning and ink counters are cleared.
If the High signal is not detected even once, the cleaning and ink counter are not cleared.
If both the ink cartridges have not been set before carrying out initial filling, the carriage moves to the position where both ink cartridges can be set, but checking if the cartridge is open or closed is not done.
If one of the ink cartridges has not been set, the carriage moves to the replacement position of the ink cartridge that is not set due to one time prevention of the set ink cartridge.
Operating Principles | Overview | 29 |
