Ricoh D124, Detailed Descriptions Manual

Page: 29 / 177

Detailed Descriptions 23 D124
No. Item
[A] Original path
1 Original width sensors
2 Original set sensor
3 Original registration sensor
4 Original exit sensor
5 Original exit (upper)
6 Original exit (rear)
[B] Roll paper paths
7 Roll end sensor (Roll Unit 2)
8 Entrance sensor (Roll Unit 2)
9 Exit sensor (Roll Unit 2)
10 Roll end sensor (Roll Unit 1)
11 Entrance sensor (Roll Unit 1)
12 Exit sensor (Roll Unit 1)
13 Pre-registration sensor
14 DRESS sensor
15 Exit sensor
[C] Bypass paper path
16 Bypass sensor
17 Registration standby position
18 Paper standby position (Roll Unit 1)
19 Paper standby position (Roll Unit 2)
Original Path

The original width sensors (1) detect the width of the original placed on the original
table of the scanner unit.

The original set sensor (2) detects when the original is set on the original table. It
also functions as an original width sensor.

The original registration sensor (3) detects the leading edge of the original and
stops the original feed roller. The user can then manually make the original
straight if it is out of position. This sensor also detects the leading and trailing
edges of the original as it passes during scanning.

The original exit sensor (4) detects when the trailing edge of the original exits the
scanner unit to the upper exit (5) or rear exit (6). The original exits to the top with
the original guide installed and exits to the rear with the original guide removed.