Side Fences - Ricoh Aficio 220 Service Manual

SERVICE PROGRAM MODE
Number
19 Registration sensor
20 Paper exit sensor
Exit sensor
21
(Optional interchange unit)
Duplex entrance sensor
22
(Optional duplex unit)
Duplex exit sensor
23
(Optional Duplex unit)
24 Relay sensor (Optional bridge unit)
25 Tray exit sensor (Optional bridge unit) Paper not detected
Paper end sensor (optional bypass
26
tray)
Paper size sensor sensor (optional
27
bypass tray)
28 ~ 29 Not used
30 Special paper switch
31 Upper paper end sensor
32 Lower paper end sensor
33 Upper paper size switch
34 Lower paper size switch
35 1st paper height sensors
36 2nd paper height sensors
Upper paper end sensor (or right tray
37 end sensor for the LCT)
(Optional paper tray unit or LCT)
Lower paper end sensor
38
(Optional paper tray unit)
Upper paper size switch
39 (Optional paper tray unit or LCT)
Lower paper size switch
40
(Optional paper tray unit)
Upper paper height sensor
41
(Optional paper tray unit or LCT)
Lower paper height sensor
42
(Optional paper tray unit)
Upper paper lift (limit) sensor
43
(Optional paper tray unit or LCT)
Lower limit sensor
44
(Optional LCT)
Rear fence H.P sensor
45
(Optional LCT)
Rear fence return sensor
46
(Optional LCT)
Side fence closed sensor
47
(Optional LCT)
Description
00H
Paper not detected
Paper not detected
Paper not detected
Paper not detected
Paper not detected
Paper not detected
Paper not detected
Off
Paper not detected
Paper not detected
Paper not detected
Paper not detected
See Table 1 (for paper tray unit)
01: A4, 02: LT (for LCT – there is no
Paper not at
correct height
Tray is not down
Not home position
Not return position
Not detected
4-62
20 September 1999
Reading
01H
Paper detected
Paper detected
Paper detected
Paper detected
Paper detected
Paper detected
Paper detected
Paper detected
See Table 2
On
Paper detected
Paper detected
See Table 1
See Table 1
See Table 3
See Table 3
Paper detected
Paper detected
sensor)
See Table 1
See Table 3
See Table 3
Paper at correct
height
Tray is down
At home position
At return position
Detected