Canon GX7000 Series Online Manual page 120

Before performing Deep Cleaning, check that the printer power is on.
Check the following. Then, if necessary, perform Deep Cleaning.
• Is there ink remaining?
3. Perform Deep Cleaning
Click Yes.
Print head Deep Cleaning starts.
4. Complete Deep Cleaning
Next, the message for Nozzle Check pattern printing is displayed.
5. Check the results
To check whether the print quality has improved, click Yes. To cancel the check process, click No.
Important
• Deep Cleaning consumes a larger amount of ink than Cleaning.
Cleaning the print head frequently will rapidly deplete your printer's ink supply. Perform Deep
Cleaning only when necessary.
• If print results do not improve even after performing Deep Cleaning, turn off the power, wait 24 hours
without pulling out the power plug, and then perform Deep Cleaning again. If print results still do not
improve, perform Ink Flush.
Ink Flush uses a large volume of ink.
Ink Flush
Perform Ink Flush if the print results do not improve even after Deep Cleaning is performed.
1. Select Utilities from Remote UI
2. Click Ink Flush
Select the ink group for which Ink Flush is to be performed.
Before performing Ink Flush, check that the printer power is on.
Check the following. Then, if necessary, perform Ink Flush.
• Is there ink remaining?
3. Perform Ink Flush
Click Yes.
Ink Flush starts.
4. Complete Ink Flush
Next, the message for Nozzle Check pattern printing is displayed.
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