Ricoh M052 Service Manual page 458

Jam Code
Display
SP
7504 14 T3 Transport: ON
7504 17 Registration: ON
7504 20 Paper Exit: ON
7504 24 Inverter: ON (IN)
7504 25 Inverter: ON (OUT)
7504 26 Duplex Entrance: ON
7504 27 Duplex Relay: ON
7504 28 1bin Relay: ON
7504 29 1bin Paper Exit: ON
7504 53 T2 Transport: OFF
7504 54 T3 Transport: OFF
7504 55 T4 Transport: OFF
7504 57 Registration: OFF
7504 60 Paper Exit: OFF
7504 64 Inverter: OFF (IN)
SM
Description
Vertical transport sensor does not detect
paper from tray 3 (PFU).
Registration sensor does not detect
paper.
Paper exit sensor does not detect paper.
Inverter sensor does not detect paper.
Inverter sensor does not detect paper
again after paper has passed this
sensor.
Duplex entrance sensor does not detect
paper.
Duplex relay sensor does not detect
paper.
1 bin relay sensor does not detect
paper.
1 bin paper exit sensor does not detect
paper.
Paper stays at the vertical transport
sensor of the 1st PFU.
Paper stays at the vertical transport
sensor of the 2nd PFU.
Paper stays at the vertical transport
sensor of the 3rd PFU.
Paper stays at the registration sensor of
the 1st PFU.
Paper stays at the paper exit sensor.
Paper stays at the paper exit sensor.
6-35
Jam Detection
LCD
Display
Y3
A1
B/ C
C
Z1
Z1
Z1
B/ C
Z1
A1/ Y1
A1/ Y1/
Y2
A1/ Y1/
Y2/ Y3
B
B/ Z1
Z1
M052/M053/M054