Toshiba MJ-1027 Service Manual page 175

Name
Photointerrupter
Height sensor
Notation
PI1 Detects paper in the inlet area
PI3 Detects paper in the delivery area
PI4 Detects paper on the stapling tray
PI5 Detects the state (open) of the shutter
PI6 Detects alignment plate at home position
PI7 Detects the stapler at home position
PI8 Detects the tray at home position
PI10 Detects delivery motor clock pulses
PI11 Detects paper on tray-1
PI12 Detects paper on tray-2
PI14 Detects paper in the buffer path
PI15 Detects the finisher joint
PI16 Detects the state (open) of the door
PI17 Detects paper at the inlet to the buffer path
PI18 Detects the state (open) of the swing guide
PI20 Detects swing guide clock
PI21 Detects edging of staples (inside stapler)
PI22 Detects staple drive home position (inside stapler)
PI25 Detects tray home position
PS1 Detects the height of the stack on the tray
Table 6-20
CHAPTER 6 TROUBLESHOOTING
Function
6-9