28 Oct
1997 20:45
CELL-DYN
®
3/35 Sample Loader TS Guide 9140234B-June 1997
TROUBLESHOOTING
IP - 20 Alarm 4 (u) Rack Number Misread, 1 of 6
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IP - 20 Alarm 4 (u) Rack Number Misread, 1 of 6
- Remove Covers
- [NON-CE MARK]
Inspect Barcode
Cable from Decoder Bd J1 to
Barcode Reader. Replace if pins
are bent. (PL-5.15)
If OK, reinstall cable.
- Enter Manual Mode
- Press START
- Observe Power LED
[CE MARK]
Observe PWR LED
on Barcode Reader
[NON-CE MARK]
Observe DS3
(+5V) on Barcode Decoder Bd.
- Enter Manual Mode
- Set BAR (1/0) Switch
to 1
- Press START on
Sample Loader To
Turn ON Barcode
Reader
- Observe Barcode
Laser Beam
Barcode
Reader Beam
ON
?
Yes
Power LED
ON
?
2
3
Yes
No
START
No
1
GD/RD
RDY
PWR
[NEW] Barcode Reader
SL-247
At Bottom
Left
E&G Loader
DS1
DS3
DS2
[NON- CE MARK]
Laser Decoder Bd.
Viewed from Rear of Instrument
At Top
Right
F Loader
DS3
DS1
DS2
SL-192B
+5V
Beam ON
Flashes if
Read is
Good