Replacing consumable items> 111
4. Put the old unit down gently onto a piece of paper to
prevent toner from marking your furniture.
5. Take the new image drum unit, complete with toner
cartridge (assembled according to the installation guide)
and place it on the piece of paper where the old ID unit
was placed.
6. Remove the protective sheets from the image drum unit.
Keep it the same way round as the old unit. Pack the old
ID unit inside the packaging material for disposal.
CAUTION!
The green image drum surface at the base of the cartridge
is very delicate and light sensitive. Do not touch it and do
not expose it to normal room light for more than 5 minutes.
If the drum unit needs to be out of the printer for longer
than this, please wrap the cartridge inside a black plastic
bag to keep it away from light. Never expose the drum to
direct sunlight or very bright room lighting.