Canon MP970 MP970 series Quick Start Guide - Page 62

Examining the Nozzle Check Pattern - printing lines

Page 62 highlights

Examining the Nozzle Check Pattern Examine the nozzle check pattern, and perform cleaning if necessary. Note If the ink level is low, the nozzle check pattern is not printed correctly. Replace the relevant ink tank. See "Replacing an Ink Tank" on page 50. 1 Check the nozzle check pattern you printed. (1) (2) (1) Check if lines in this pattern are missing. (A) (B) (A) Good (B) Lines are missing (2) Check if there are white streaks in this pattern. (C) (D) (C) Good (D) White streaks present 58 Routine Maintenance

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58
Routine Maintenance
Examining the Nozzle Check Pattern
Examine the nozzle check pattern, and perform cleaning if necessary.
1
Check the nozzle check pattern you printed.
(1)
Check if lines in this pattern are missing.
(A) Good
(B) Lines are missing
(2)
Check if there are white streaks in this pattern.
(C) Good
(D) White streaks present
Note
If the ink level is low, the nozzle check pattern is not printed correctly. Replace the relevant ink tank.
See “Replacing an Ink Tank” on page 50.
(1)
(2)
(A)
(B)
(C)
(D)