Ricoh M052 Service Manual page 389

Table 1: Paper Size Sensors (Tray 1)
0: Interrupted, 1: Not interrupted
Models
North America
A4
LT
Exe
HLT
-
Table 2: Paper Size Sensors (PFU 1, 2, 3)
0: Interrupted, 1: Not interrupted
Models
North America
A4
LT
Exe
HLT
-
SM
Europe/Asia 3 (bit2)
A4
LT
Exe
A5
A6
Europe/Asia 1 (bit2)
A4
LT
Exe
A5
A6
5-167
Input and Output Check
Paper size sensor
2 (bit1)
0 1
1 0
0 0
1 1
1 0
Paper size sensor
2 (bit1)
0 1
1 0
1 0
0 1
0 1
1 (bit0)
0
1
1
0
0
3 (bit0)
0
1
0
1
1
M052/M053/M054