925.xx error messages
Error code Description Action
925.00 The machine detected a 115 V lamp in a 220 V
machine. The fuser lamp has an excessive wattage
rating.
Go to
“Fuser (923.00–923.01, 923.25–923.26)
failure service check” on page 224.
925.01
925.02
925.25
925.26
925.27
925.50 The machine detected a 115 V lamp in a 220 V
machine. The fuser lamp has an excessive wattage
rating.
Fuser page count has exceeded life.
Go to
“Fuser (923.00–923.01, 923.25–923.26)
failure service check” on page 224.
925.51
925.52
925.75
925.76
925.77
927.xx–935.xx error messages
Error code Description Action
927.01 The main cooling fan is obstructed or has failed. Go to
“Main cooling fan service check” on
page 225.
927.02 The print cartridge cooling fan is obstructed or has
failed.
Go to
“Print cartridge cooling fan service
check” on page 225.
927.03 The main cooling does not reach the specified
speed.
Go to
“Main cooling fan service check” on
page 225.
927.04
927.05
927.06
927.07
927.11 The print cartridge cooling fan is obstructed or has
failed.
Go to
“Print cartridge cooling fan service
check” on page 225.
927.13 The print cartridge cooling fan does not reach the
specified speed.
927.14
927.15
927.16
927.17
929.01 The sensor (toner empty) does not provide toner
level feedback or the print cartridge is damaged.
Go to
“Sensor (toner empty) service check” on
page 225.
929.02
929.03
4062
Diagnostic information
204