Operation Mode - Dell 3010CN Service Manual

6. Operation mode

There are 7 operation modes as shown below.
WARM UP mode
READY mode
PRINTING mode
LIGHT SLEEP mode Power supply to FUSER is discontinued in order to save energy.
DEEP SLEEP mode
DIAG TEST mode
ERROR mode
(Except errors regarding "No paper tray", "No paper" and "Life alarm".)
Transition of state between each mode is shown below.
Refer to interface specification for information between each mode.
Power Up
ERROR
mode
The device is in warming up state (till printing is ready).
The device stands by for printing after WARM UP mode.
The device carries out printing.
The Fuser is powered off for power saving, and +24VDC is cut off from
LIGHT SLEEP MODE.
The device is ready to accept diag command or it carries out diag presently.
The device detects some kind of error.
DEEP SLEEP mode
SLPOFF
LIGHT SLEEP mode
SLPOFF
WARM UP mode
PERST
Warmed Up
ENGERR
ENGERR
READY mode
ENGERR
PRINTING mode
SLPON SLPON
(Deep) (Deep)
SLPON
(Light)
DIAGOFF
SLPON
(Light)
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Chapter 6 Principle s of O peration
DIAG TEST
mode
DIAGON
Any Mode
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