Maintenance and Transportation 231
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Photoconductor Unit
Handling precautions
Always observe the following handling precautions when 
replacing the consumable products:
❏ The photoconductor unit weighs 2.2 kg (4.84 lb). Be sure to 
hold it firmly by the handle when carrying it.
❏ When replacing the photoconductor unit, avoid exposing it 
to room light any longer than necessary. 
❏ Be careful not to scratch the surface of the drum. Also, avoid 
touching the drum, since oil from your skin may permanently 
damage its surface and affect print quality.
❏ To get the best print quality, do not store the photoconductor 
unit in an area subject to direct sunlight, dust, salty air, or 
corrosive gases (such as ammonia). Avoid locations subject to 
extreme or rapid changes in temperature or humidity. 
❏ Do not tilt the photoconductor unit.
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Warning:
❏ Do not dispose of the used consumable products in fire, as it 
may explode and cause injury. Dispose of it according to local 
regulations.
❏ Keep the consumable products out of the reach of children.