SBM SB-9 - Shading Error Troubleshooting

CURRENCY DISCRIMINATION COUNTER SB-9(2000S) SERVICE MANUAL
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NO UV SHADING SHEET
MR SHADING NG(27)
Norm: 1.39
Noise:
2 4 4 3 3
2 L:23 R:2
Level: 486(High) (5)
65 71 77 96 95
84 L:44 R:22
IR SHADING
MIN MAX AVG UNI
IB 0.00 0.74 0.00 –
IW 0.56 1.16 1.00 56%
WB 0.00 0.74 0.00 –
WW 0.62 1.11 0.42 66%
OnTime1: IR_T = 18
OnTime2: WHT T = 9
NG
IR SHADING
MIN MAX AVG UNI
IB 0.00 0.74 0.00 –
IW 0.87 1.16 1.00 82%
WB 0.00 0.74 0.00 –
WW 0.36 0.54 0.42 89%
OnTime1: IR_T = 18
OnTime2: WHT T = 9
NG NoSheet
MR TEST
ERROR
UV SHADING
USD NG
EUR OK
(▼ KEY TO SEE NEXT)
9-5. ERROR
1) UV SHADING ‘NG’
Check if shading sheet is clean and there is no problem with the
sheet.
Then, have shading according the order.
2) NO UV SHADING SHEET
If a shading sheet is not inserted, this message may be
displayed. Refer to the process and do shading.
3) MR SHADING ‘NG’
Check if have a shading normally. If do orderly but NG is
displayed, sensor might have a problem.
6) NO IR SHADING SHEET
If a shading sheet is not inserted, this message might be
displayed. Refer to the process and do shading.
5) IR SHAIDNG ‘NG’
Check if proper shading sheet is placed and shading sheet is clean.
After that, have shading in order.
4) MR ERROR
If motor runs without SHADING SHEET, this message is displayed.
Place shading sheet on Hopper and have shading.