Ricoh B051 Service Manual page 976

SERVICE PROGRAM MODE
ARDF Input Check (SP6-007)
1. Enter the SP mode and select SP6-007.
2. Enter the number (1 – 11) for the item that you want to check. A small box will
be displayed on the SP mode screen with a series of 0's and 1's, as shown
below. However, only bit 0 at the right side of the screen is valid.
0 0 0 0 0 0 0 0
Bit 7 6 5 4 3 2 1 0
3. Check the status of bit 0 for the required item listed in the table below.
No. Description
1 Original set sensor
2 Original width sensor 1 (W1)
3 Original width sensor 2 (W2)
4 Original length sensor 1 (L1)
5 Original length sensor 2 (L2)
6 Original trailing edge sensor
7 ADF cover sensor
8 DF position sensor
9 Registration sensor
10 Exit sensor
11 Inverter sensor
B051/B052
CÓPIA NÃO CONTROLADA
W2
W1
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Cover closed
ADF closed
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5-72
CÓPIA NÃO CONTROLADA
B051S600.WMF
Reading
0
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Cover opened
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Rev. 06/2003
1
ADF opened
SM