20 June 2005 SERVICE PROGRAM MODE TABLES
5-123
Service
Tables
ARDF Input Check: SP6-007
1. Enter the SP mode and select SP6-007.
2. Enter the number (1 – 13) 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.
The meaning of the display is as follows.
0 0 0 0 0 0 0 0
Bit 7 6 5 4 3 2 1 0
3. Check the status of each item against the corresponding bit numbers listed in
the table below.
Reading
Group Bit No. Description
0 1
7 Original width sensor 4 Paper not detected Paper detected
6 Original width sensor 3 Paper not detected Paper detected
5 Original width sensor 2 Paper not detected Paper detected
4 Original width sensor 1 Paper not detected Paper detected
3 Skew correction sensor Paper not detected Paper detected
2 Original set sensor Paper not detected Paper detected
1 Original B5 sensor Paper not detected Paper detected
1
0 Original LG sensor Paper not detected Paper detected
7 Original stopper HP sensor Original stopper up Original stopper
down
6 Pick-up HP sensor Cover closed Cover opened
5 Top cover Sensor Cover closed Cover opened
4 Lift sensor Pick-up roller up Pick-up roller down
3 Inverter sensor Paper not detected Paper detected
2 Exit sensor Paper not detected Paper detected
1 Registration sensor Paper not detected Paper detected
2
0 Interval Sensor Paper not detected Paper detected
3 0 Original A4 sensor
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