Ricoh A095 Service Manual page 114

Input Sensor/Switch/|Signal
No
1 Registration Sensor
2 Fusing Exit Sensor
3 Exit Sensor
4 Vertical Transport Sensor
5 1st Tray Set Switch (A095 only)
6 By-Pass Paper End Sensor
7 2nd Paper End
8 3rd Paper End
9 Built-in LCT Tray Down Key
10 2nd Paper Near End Sensor
11 3rd Paper Near End Sensor
12 Built-in LCT Paper Set
13 2nd Paper Size Switch (All SW)
14 2nd Tray Set Detection
15 3rd Tray Set Switch (A095 only)
16 Built-in LCT Set Detection
17 1st Paper Feed Sensor
18 2nd Paper Feed Sensor
19 3rd Paper Feed Sensor
20 Not Used
21 2nd Lift Sensor
22 3rd Lift Sensor
23 Built-in LCT Tray Down Sensor
24 Fusing Set Detection.
25 Drum Unit Set Detection
26 Right Tandem Paper End Sensor
27 Left Tandem Paper End Sensor
28 Right Tandem Tray Set Detection
29 Left Tandem Tray Set Detection
30 Rear Fence Return Sensor
31 Rear Fence HP. Sensor
32 Base Plate Down Sensor (Tandem)
33 1st Paper Near End Sensor
34 1st Lift Sensor
35 Side Fence HP. Sensor
36 3.5 K LCT Paper End Sensor
37 3.5 K LCT Set Detection
FSM
Status
0
Paper not detected
Paper not detected
Paper not detected
Paper not detected
Not set
Paper detected
Paper detected
Paper detected
Pressed
Not near end
Not near end
Paper detected
Set
Not set
Not set
Not set
Paper not detected
Paper not detected
Paper not detected
—
Not lifted
Not lifted
Tray at down
Not set
Not set
Paper detected
Paper detected
Not set
Not set
Not at return position
Not at HP
Not down
Not at near end
Not lifted
At HP
Paper detected
Not set
4-37
Rev. 10/94
1
Paper detected
Paper detected
Paper detected
Paper detected
Set
Paper not detected
Paper not detected
Paper not detected
Not pressed
Near end
Near end
Paper not detected
Not Set
Set
Set
Set
Paper detected
Paper detected
Paper detected
—
Lifted
Lifted
Tray not down
Set
Set
Paper not detected
Paper not detected
Set
Set
At return position
At HP
Down
Near end
Lifted
Not at HP
Paper not detected
Set
A095/A096/A097