Fuji Xerox 1015S Series Instruction Manual page 408

10.3 Replacing Toner Cartridge
If the front door of the machine is not
closed properly, error message will
remain and the machine will not
stop.
382
7
Push and turn the toner
cartridge to the right until
the end.
8
Turn the toner cartridge
unit to the left until it clicks.
9
Close the front door.
The "Ready to copy" message is
displayed.