Xerox WorkCentre 4150 Service Manual page 316

Table 5 Input codes 07
Code Displayed Name Description
07-420 T4 size 1 sensor Tray 4 paper size sensor (Q07-
420), detects if auto size sensor 1
is high or low.
07-430 T4 size 2 sensor Tray 4 paper size sensor (Q07-
430), detects if auto size sensor 2
is high or low.
07-440 T4 size 3 sensor Tray 4 paper size sensor (Q07-
440), detects if auto size sensor 3
is high or low.
07-450 T4 Stack Height Sen- Tray 4 stack height sensor (Q07-
sor 450), detects if the paper is ele-
vated.
07-460 T4 Paper Low Sensor Tray 4 paper low sensor (Q07-460),
detects if stack height in tray 4 is
less than 25%.
07-510 Bypass Paper Empty Bypass paper present sensor (Q07-
Sensor 510), detects if there is paper
present in the bypass tray.
Table 6 Input codes 08
Code Displayed Name Description
08-100 Feed Sensor Detects when lead edge of the
paper is at the feed sensor (Q08-
100).
08-200 T2 Feed Sensor (or Detects when the lead edge of the
Door Open) paper is at the tray 2 feed sensor
(Q08-200).
A second sensor detects when the
tray 2 door is open.
08-300 T3 Feed Sensor (or Detects when the lead edge of the
Door Open) paper is at the tray 3 feed sensor
(Q08-300).
A second sensor detects when the
tray 3 door is open.
08-400 T4 Feed Sensor (or Detects when the lead edge of the
Door Open) paper is at the tray 4 feed sensor
(Q08-400).
A second sensor detects when the
tray 4 door is open.
08-500 Regi. Sensor Detects when lead edge of paper is
at the registration sensor (Q08-
500).
08-600 Exit Sensor Detects when lead edge of paper is
at the exit sensor (Q08-600).
General Procedures and Information
dC330
General Code Displayed Name
High = made 08-700 Duplex Jam 1 Sensor
08-710 Duplex Jam 2 Sensor
High = made
08-720 Out-Bin Full Sensor
High = made
Code Displayed Name
High = tray is elevated
09-110 MHV Bias Read
Low = tray is not ele-
vated
09-310 THV Bias Read
High = paper in tray low
Low = paper in tray not
low 09-510 SMPS Fan Run Ready Detects if the SMPS fan runs at
High = Tray empty
Low = Paper present
09-700 Toner Sensor
General
High = paper present
Code Displayed Name
Low = no paper
10-200 Fuser Temperature A Measures the fuser temperature at
High = paper present
Low = no paper 10-210 Fuser Temperature B Measures the fuser temperature at
High = Door open
10-300 Fuser Unit Fault
Low = Door closed
High = paper present
10-510 Fuser Fan Run Ready Detects if the fuser fan is running at
Low = no paper
High = Door open
Low = Door closed
High = paper present
Low = no paper
Code Displayed Name
High = Door open 12-800 Entrance Sensor
Low = Door closed
High = paper present
Low = no paper 12-805 Exit Sensor
High = paper present 12-810 Paddle Home Sensor
Low = no paper
September 2006
6-46
Table 6 Input codes 08
Description General
Detects when there is paper at the High = paper present
duplex jam 1 sensor (Q08-700). Low = no paper
Detects when there is paper at the High = paper present
duplex jam 2 sensor (Q08-710). Low = no paper
Detects when paper is at the out High = paper present
bin full sensor (Q08-720). Low = no paper
Table 7 Input codes 09
Description General
Detects the MHV value on the MHV Displays MHV value =
roller. XXX
Detects the THV value on the THV Displays THV value =
roller. XXX
High = running at nor-
speed. mal speed
Low = not running at
normal speed
Low toner sensor (Q09-700). Displays the toner level
value
Table 8 Input codes 10
Description General
Displays temperature in
thermistor A. degrees C = XXX
Displays temperature in
thermistor B. degrees C = XXX
Detects if the power supply unit 2 Normal/Fault
(IH board) is normal.
High = running at nor-
normal speed. mal speed
Low = not running at
normal speed
Table 9 Input codes 12
Description General
Detects when the lead edge of High = paper present
paper is at finisher entrance sensor Low = no paper
(12-800).
Detects paper at the exit sensor High = paper present
(Q12-800). Low = no paper
Detects when the paddle is at the High = home
home position. Low = not home
WorkCentre 4150