Ricoh A250 Service Manual page 208

SERVICE PROGRAM MODE
Number
28 ~ 30 Not used
31 Paper end sensor
32 Not used
33 Paper size switch
34 Not used
35 Paper near-end sensor
36 ~ 40 Not used
Upper paper end sensor
41
(Optional paper tray unit)
Lower paper end sensor
42
(Optional paper tray unit)
Upper paper size switch
43
(Optional paper tray unit)
Lower paper size switch
44
(Optional paper tray unit)
Upper paper height sensor
45
(Optional paper tray unit)
Lower paper height sensor (Optional
46
paper tray unit)
Upper lift sensor
47
(Optional paper tray unit)
Lower lift sensor
48
(Optional paper tray unit)
Paper sensor
49
(Optional 1-bin sorter)
50 Exit tray paper sensor
51 ~ 54 Not used
Paper tray unit set sensor
55
(Optional paper tray unit)
56 Not used
57 1-bin sorter installed
58 BICU installed
59 ~ 62 Not used
63 Fusing unit installed
64 ~ 65 Not used
66 AIO set sensor
67 Not used
68 Toner near end sensor
69 ~ 70 Not used
71 Main motor lock
72 Polygonal mirror motor lock
Tray motor lock
73
(Optional paper tray unit)
74 ~ 75 Not used
76 Total counter installed
77 Key card installed (Optional key card)
A250
Description
00H
Paper not detected
Paper not detected
Paper not detected
Down
Down
Paper not detected
Paper not detected
Not installed
Not installed
Not installed
Not set
Toner near end
Off
Off
Off
Not installed
Not installed
4-40
Reading
01H
Paper detected
See Table 1
See Table 4
Paper detected
Paper detected
See Table 2
See Table 2
See Table 5
See Table 5
Up
Up
Paper detected
Paper detected
See Table 6
Installed
Installed
Installed
Set
Toner remains
On
On
On
Installed
Installed
SM