7. Keys and Indicators
LED Indicator and Status Description
General
System Status
Power off
Power on
Warming up
Initializing/Standby/
Wi-Fi unavailable (Wi-Fi
Model, Wi-Fi disconnected or
unavailable)
Initializing/Standby/
Wi-Fi connected (Wi-Fi model,
Wi-Fi connected)
Firmware Update
Sleep Mode
Factory Reset
Task in Progress
Printing
Canceling the Task
Cover is open/
Toner cartridge is not installed/
Paper Jam/Decode Error/
PDL memory overflow/
Waste toner full/Toner end
Out of Paper/
Machine cooling down/
Pending to print the reverse side
in the manual duplex mode
66
LED
Power indicator is off.
Power indicator is green.
Power indicator flashes green.
Power indicator is green.
Power indicator is blue.
Power indicator alternates between red and
<->
blue every 0.5 seconds.
Power indicator flashes green slowly.
Power indicator flashes rapidly for 10 seconds,
followed by the orange indicator being lit
steadily.
Power indicator flashes green.
Power indicator flashes green.
Power indicator flash red and green alter-
<->
nately for every 0.5 seconds.
Power indicator is red.
Power indicator flashes red.
Description