Service items
Description
Toner install mode
Description
Replenishes toner rapidly from the toner container into the developing unit.
Purpose
To execute after replacing the developing unit to replenish toner rapidly into the developing
unit.
Procedure
Toner install mode is performed by simultaneously pressing and holding the GO and Cancel
keys for more than 5 seconds. To abort toner install mode, turn power on while pressing and
holding the GO and Cancel keys.
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Service Manual
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