C5550 MFP User’s Guide
Maintenance > 116
2. Press the cover release (a) and open the MFP’s top cover
(b) fully.
Cover Release.eps
3. Note the positions of the four cartridges.
ID Order.eps
b
a
WARNING!
If the MFP has been powered on, the fuser may be
hot. This area is clearly labelled. Do not touch.
1
2
3
4
1. Cyan cartridge 2. Magenta cartridge
3. Yellow cartridge 4. Black cartridge