Canon imagePROGRAF TA-20 MFP 24" Large Format Printer with L24ei Scanner and Stand Kit - Manual (Page 112)

Checking Instructions During Printer Operations
You can refer to instructions on the touch screen when loading paper, replacing ink tanks, or performing
other operations.
How to view instructions
Once you complete an action described in the instructions, the printer detects the action and switches to
the next instruction screen.
Operation screens are switched every 3 seconds, and the sequence of operations is shown repeatedly.
For actions the printer cannot detect, tap OK to display the instruction screen for the next step.
Example: Ink tank replacement
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