
4-78
CHAPTER 4 SERVICE MODE
Status 8 (call service man status)
Bit
Meaning
1
0
0
Parity bit (odd size)
1
Fixing assembly trouble
Out of order
Normal
2
Scanner unit trouble
Out of order
Normal
3
Fan motor trouble
Out of order
Normal
4
Reserved
5
Feeder assembly trouble
Out of order
Normal
6
Reserved
7
Reserved
Table 4-29
[Bit 1]
When trouble is detected in the fixing assembly’s fixing heater and temperature control
thermistor, this becomes 1.
[Bit2]
When trouble is detected in the laser scanner motor, laser unit or BD, this becomes 1.
[Bit 3]
When a fan trouble signal is detected more than 60 times within 200ms, this becomes 1.
[Bit 5]
When the main motor is out of order, this becomes 1.