Digital Output (Do) Test; Executing Digital Output (Do) Test - Dell 3010CN Service Manual

4.3.5 Digital Output (DO) Test

This function checks whether the DO components operate.
When the interlock is opened while the DO test is performed, each component ends to operate.
The function can turn on each of the DO components individually. Therefore it allows the
user to check a component' s operation from outside and judge whether the component is
normal or not.
When all the diag. functions are stopped, all the DO components can be turned off.
DO test can make each of the DO components operate simultaneously.

4.3.6 Executing Digital Output (DO) Test

1) The power is turned off.
2) The power is turned on while holding down the "
3) Release the keys when the "Diagnosing" is displayed.
4) The "Customer Mode" and "ESS Diagnosis" are displayed. (Entered the Diagnosis.)
5) Press the "
6) Press the "
7) Press the "
test)
Parameters for the Digital Output Test are as follows.
Code(HEX)
12
13
14
1C
1D
1E
3A
50
51
60
64
65
66
70
71
72
74
75
76
80
81
82
96
D8
D9
" key to display "IOT Diag" and then press the "
" key to display "Digital Output" and then press the "
" key to select the test item and then press the "
Code_DO
Feed Solenoid
Dispense Clutch
2nd BTR Retract Motor
Sensor ADC Solenoid Nip
Sensor ADC Solenoid Release
IBT Cleaner Retract Motor
BCR Retract Solenoid (not
used)
Regi Clutch
Pre Regi Clutch
Magnet Roll Motor Start
PH Motor Start
PH Motor Speed0
PH Motor Speed1
Photoreceptor Motor Start
Photoreceptor Motor Speed0
Photoreceptor Motor Speed1
Fuser Drive Motor Start
Fuser Drive Motor Speed0
Fuser Drive Motor Speed1
IBT Brush Motor Start
IBT Brush Motor Speed0
IBT Brush Motor Speed1
Polygon Start
Tray1 clutch
Tray2 clutch
" and the "
Menu No.
DO-12
DO-13
DO-14
DO-1c
DO-1d
DO-1e
DO-3a
DO-50
DO-51
DO-60
DO-64
DO-65
DO-66
DO-70
DO-71
DO-72
DO-74
DO-75
DO-76
DO-80
DO-81
DO-82
DO-96
DO-d8
DO-d9
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Chapter 2 Operation of Diag.
" keys.
" key.
" key.
" key twice. (Executed the