Canon iPF8400S Service Manual page 155

Chapter 4
b) Reinstalling ink tank units
The left and right ink tank units are installed to different positions at ink supply mount unit [1].
Install the right ink tank unit at screw position [2].
Install the left ink tank unit at screw position [3].
(Installing position of each ink tank units are inner side of the printer.)
[3]
[2]
[1]
[2]
[3]
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