FujiFilm PROFECT CS Service Manual page 234

4.18 Error Code Analysis Flow: Mechanism 18
10440, 10441, 10442, 10443, 10444, 10445, 10446,
10447, 12440, 12441
n Analysis Flow
m Check the error log in the ERROR DB.
Q1 The indicated error is at the beginning of the error log?
{MT:1.4_Troubleshooting from Error Log}
N
Check the error code table again for the error at the beginning, and troubleshoot.
Y
{MT:2._Error Code Table}
Q2
Power supply error (12810-12875) occurs?
Y
Check the error code table again and troubleshoot.
N
{MT:2._Error Code Table}
Perform preparation procedures in the order named.
m
1. Secure space for servicing the machine.
2. Remove the covers.
3. Turn OFF the high-voltage switch of the SCN17A/SCT17B board.
A
m Check the voltage on the CPU91A and DRV17A boards.
{MT:8._Procedures for Checking the Voltage}
Q3
CPU91A, DRV17A/B, and SNS17A/B boards tested in MUTL normal?
{MT:18._Board Test in MUTL}
N
Q14
Y
Q4
Check the sensors (SB1, SB2, SB3, and SB4).
{MT:10._Procedures for Checking the Sensors}
Q5
011-202-04
11.15.2004 FM4425
Q5
Check the sensor (SB5).
{MT:10._Procedures for Checking the Sensors}
Q6
Check the sensor (SB6).
{MT:10._Procedures for Checking the Sensors}
Q7
Check the sensor (SG1).
{MT:10._Procedures for Checking the Sensors}
Q8
Check the motor (ME1).
{MT:11._Procedures for Checking the Motors}
Q9
Check the motor (MB1).
{MT:11._Procedures for Checking the Motors}
Q10
Check the motor (MB2).
{MT:11._Procedures for Checking the Motors}
Q11 Check the motor (MC3).
{MT:11._Procedures for Checking the Motors}
Q12
Initialize the backup memory in MUTL and check if the error occurs again.
{MU:5.3 [3-1]_Backup Memory Clear (CPU Board)}
N
END
Y
Q13
CR-IR 363 Service Manual
MT-77
MT-77