Canon CLC 1120 Service Handbook page 108

CHAPTER 4 SERVICE MODE
FF: Type of Jam
ff: Jam Sensor
xx01* pickup vertical path sensor (PS27)
xx02* pickup vertical path sensor (PS26)
xx03* pickup vertical path sensor 1 (PS21)
xx04* re-pickup vertical path sensor (PS28)
xx05 deck pickup sensor (PS101)
xx06 multifeeder pickup sensor (PS9)
xx09 pickup vertical path sensor (PS27)
xx10 pickup vertical path sensor 2 (PS26)
xx11 pickup vertical path sensor 1 (PS21)
xx12 re-pickup vertical path sensor (PS28)
0020 transparency sensor (PS69)
xx30 pre-registration sensor (PS30)
xx40 registration sensor(PS70)
* Detection at time of pickup.
4-22
Code Type
00xx Feeder
01xx delay
02xx stationary
03xx remaining
Jam sensor
Table 4-2a
Code
04xx service mode
05xx sorter
EExx service call
FFxx door open
Table 4-1
Code
xx50 post-transfer paper sensor (PS6)
xx51 pre-transfer paper sensor (PS5)
0052 pre-cleaning paper sensor (PS71)
xx60 separation sensor (PS7)
xx61 internal delivery paper sensor (PS12)
xx70 external delivery sensor (PS31)
xx80 delivery vertical path sensor 1 (PS32)
xx81 delivery vertical path sensor 1 (PS33)
xx82 duplexing inlet paper sensor (PS37)
xx83 duplexing path paper sensor (PS34)
xx84 duplexing path reversal paper sensor
(PS35)
xx90 buffer path unit sensor assembly
COPIER>DISPLAY
Type
Jam sensor