Cleaning The Bj Cartridge Print Head - Canon MultiPASS C70 User Manual

Cleaning the BJ Cartridge Print Head

If your printouts become faint or streaked, or if their quality otherwise
deteriorates, clean the print head. To maintain the best possible print
quality, you need to clean the BJ cartridge print head from time to time.
c
Cleaning the print head consumes a small amount of ink. Cleaning
too often reduces the amount of ink in the BJ cartridge.
n
If your printing is faint, you can often correct the problem by adjusting
the print contrast and printing speed.
1. Press Function.
Function
2. Press Cleaning.
10
Cleaning
3. Use d or u to select HEAD CLEANING.
08
02
4. Press Set.
Set
When cleaning ends, the MultiPASS C70 returns to standby mode.
You can perform the cleaning procedure up to five consecutive times if
necessary.
If the problem persists, install a new BJ cartridge.
n
You can print the nozzle check pattern to see if cleaning corrected the
problem. (1 p. 12-15)
Chapter 12
NOZZLE CHECK
HEAD CLEANING
The MultiPASS C70 cleans the print head.
12-17
Maintenance