Olivetti D-COLOR P26 - Manual (Page 136)

Replacing consumable items> 136
(a) Pull the coloured toner release lever (1) on the
cartridge to be replaced fully towards the front of the
printer.
3. Lift the right-hand end of the cartridge and then draw the
cartridge to the right to release the left-hand end as
shown, and withdraw the toner cartridge out of the
printer.
1
2
1