Brother HL-4000CN - Page 219

V-9
LCD Display < Name of Fail>
Contents of Trouble
Action Reference
BSD
Replace
Transfer Roll
<IOT transfer roll cartridge Life Over>
Transfer roll cartridge ASSY life expired.
Replace transfer roll
cartridge ASSY.
See transfer roll cartridge
life over FIP
2.8.7
2.8.8
Replace Print
Head Cartridge
<IOT print head cartridge Life Over>
Print head cartridge ASSY life expired.
Replace print head
cartridge ASSY.
See print head cartridge life
over FIP
2.3.2
2.3.3
Print Head Cart
ID Error
<IOT CRUM ID Error>
ID is different from one that is recorded in print head cartridge ASSY
ID.
Replace print head
cartridge ASSY.
See CRUM ID error FIP
2.3.2
2.3.3
Clean Up
CTD Sensor
<IOT CTD Sensor Dustiness>
ADC sensor ASSY signal level below the specified value.
Clean ADC sensor ASSY.
See CTD sensor dustiness
FIP
2.8.7
2.8.8
Close
Front Cover
<IOT Front Cover Open>
Font cover is open.
Close the front cover.
See front cover FIP
2.1.1
2.1.2
Empty
Exit Tray
<IOT Standard Stacker Full>
Exit tray is full.
Remove output paper stack.
See full stack FIP
2.9.4
2.9.6
(During job waiting or auto paper
feeding)
Push in a Tray
(When a tray is specified)
Push in Tray N
<Tray Detached>
・ All existing trays are open during job waiting or auto paper
feeding. (All Tray Detached)
・ The specified tray is open when a tray is specified. (Specified
Tray Detached)
Push in the tray.
N indicates the tray no.
2.6.1
2.6.2
2.6.3
2.6.4