30
STATUS INDICATORS
When the following indicators light up or blink on the operation panel or the following
alphanumeric codes appear in the display, solve the problem immediately referring
to both the table below and the relevant page.
Be sure to use only genuine TOSHIBA parts and supplies.
Indication
Cause and remedy
Page
Developer
replacement
required indicator
Steadily
lit
Developer is required. contact your
authorized service representative.
34
Toner cartridge
replacement
required indicator
Steadily
lit
Replacement of Toner cartridge will be
needed soon. Prepare a new cartridge.
24
Blinking
Toner cartridge must be replaced. Replace it
with a new one.
24
Misfeed indicator
Blinking
A misfeed has occurred. Remove the misfed
paper referring to the description of
"MISFEED REMOVAL".
31
Maintenance
indicator
Steadily
lit
Service by an authorized TOSHIBA service
technician is required.
34
Power save indicator is
steadily lit.
The unit is in the preheat mode. Press any
key to cancel the preheat mode.
21
The unit is in the auto power shut-off mode.
Press the start (
) key to cancel the auto
power shut-off mode.
21
The paper tray indicator is
blinking.
The paper tray is not installed properly. Push
the tray into the unit securely.
–
"CH" is blinking in the display.
The toner cartridge is not installed. Check if
the cartridge is installed. If "CH" is blinking
even if a cartridge is installed properly,
contact your TOSHIBA service center
immediately.
24
"CH" is steadily lit in the
display.
Side cover is open. Close the side cover
securely by pressing the round projections
near the side cover open button.
–
"P" is blinking in the display.
The paper tray is empty.
Load paper.
9
A misfeed has occurred in the paper tray,
bypass tray. Remove the misfed paper.
31
A letter and a number appear
alternately.
The unit will not function. Make note of the
letter and number displayed by the unit. Turn
the power off. Remove the power cord from
outlet. Contact your authorized service
representative.
–
