Ricoh BE-C1 D046, Field Service Manual

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Input Check
Input Check
You can check the sensors and switches with SP5803.
Each mode displays an 8-digit number, numbered 7 to 0 reading from left to right.
Bit 7 6 5 4 3 2 1 0
Display 0 0 0 0 0 0 0 1
A "0" (OFF) or "1" (ON) bit indicates the current status of the corresponding sensor or switch. For most
components in the list below only the first bit on the right (the "0" bit) is used.
SP5803 Input Check
No. Component
1 Upper Roll Tray Open Bit7 to 1 Not Used
2 Upper Cutter Cover Open Bit0 1 ON
3 Upper Cutter HP Switch: Left
4 Upper Cutter HP Switch: Right
5 Upper Roll Tray Exit Sensor
6 Roll 1 Leading Edge Sensor
7 Roll 1 Roll End Sensor
8 Roll 1 Paper End Sensor
9 Roll 1 Pre-Feed Switch
10 Roll 1 Width Sensor Not Used
11 Roll 2 Leading Edge Sensor Bit7 to 1 Not Used
12 Roll 2 Roll End Sensor Bit0 1 ON
13 Roll 2 Paper End Sensor
8. Appendix: SP Mode Tables
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