124
•
Pull the sealing tape out completely from the drum cartridge. If any tape remains in
the drum cartridge, this may result in poor print quality.
•
Dispose of the removed sealing tape according to the local regulations.
17
Before installing the drum cartridge, align the triangular mark
on the lock release lever with the triangular mark of "
" on
the label as shown in the figure.
When installing the drum cartridge, hold the blue tabs as shown in the figure.
Align the triangular marks
Lock release lever