Ricoh G092 Service Manual page 22

SAFETY AND ECOLOGICAL NOTES FOR DISPOSAL
1. Do not incinerate toner bottles or used toner. Toner dust may ignite
suddenly when exposed to an open flame.
2. Dispose of or recycle as required, used toner, developer, and organic
photoconductors in accordance with local regulations. (These are non-toxic
supplies.)
3. Dispose of or recycle as required, replaced parts in accordance with local
regulations.
LASER SAFETY
The Center for Devices and Radiological Health (CDRH) prohibits the
repair of laser-based optical units in the field. The optical housing unit
can only be repaired in a factory or at a location with the requisite
equipment. The laser subsystem is replaceable in the field by a qualified
Customer Engineer. The laser chassis is not repairable in the field.
Customer engineers are therefore directed to return all chassis and laser
subsystems to the factory or service depot when replacement of the
optical subsystem is required.

WARNING
Use of controls, or adjustment, or performance of procedures other than
those specified in this manual may result in hazardous radiation exposure.

WARNING
WARNING: Turn off the main switch before attempting any of the
procedures in the Laser Unit section. Laser beams can seriously damage
your eyes.
CAUTION MARKING: