Sharp MX-M623N

SHARP
TEST SIMULATION
31
The following pages contain information regarding test simulations. For a detailed description for each
test simulation, please refer to the MX-M623/753N Service Manual.
Entry Code:
1
Scanner Self Test
1
Scanner operations test
2
Scanner sensor check
5
Scanner unit and control circuit check
2
SPF Self Test
1
SPF ageing test.
2
SPF sensor check
3
SPF output check (motor, clutch, solenoid)
3
Finisher Operation & Test
2
Finisher sensor check
3
Finisher output check
10
Finisher adjustment
30
Inserter sensor check
31
Inserter load check
32
Adjust Inserter paper width detection
level
4
LCC Operation & Test
2
LCC sensor check
3
LCC output check
5
LCC clutch operation check
5
Lamp Operation & Test
1
LCD/LED test
2
Heater lamp load check
3
Scanner lamp check
4
Discharge lamp check
6
System Load Operation & Test
1
Feed output check
2
Fan load check
3
Transfer operation check
7
Device Aging Operation & Test
1
Ageing test setting
6
Interval ageing cycle timer set up
8
Warm up time display setting
12
Document reading for aging mode setting
(number of sheets)
8
High Voltage Operation & Test
1
Developer bias setting and output
2
MHV/Grid setting and output
6
THV check and adjust (transfer).
17
Transfer belt cleaning mode check &
adjust
18
Check and adjust the transfer cleaning
roller charge
20
Check and adjust the output between
transfer paper and control circuit.
9
Duplex Operation & Test
2
ADU sensor check
3
ADU load & output check
10
Toner Motor Operation & Test
1
Toner motor activation.
2
Check toner remaining quantity sensor.
13
U1 Clear / Cancel
--
Trouble cancel (U1 trouble).
14
Clear / Cancel
--
Trouble cancel (excluding U2/PF trouble).
15
LCC Clear / Cancel
--
LCC trouble cancel (eg. U6-09)
16
U2 Clear / Cancel
--
U2 trouble cancel
17
PF Clear / Cancel
--
PF trouble cancel
21
Maintenance Cycle Configuration
1
Maintenance cycle setting
22
Data Output & Check
1
Counter data display
2
Jam/trouble counter display
3
Jam history data display