Specifications

A64192AA2 FINAL
6-13
Connection Unit
Connection Unit Error Recovery
6
2-21 SL21 Cassette jam was
detected in cassette
load position #5.
Cassette could be
jammed by Stopper
cylinder SL21.
Connection
Unit Top
View
C-4 1. Press PAUSE/RUN to clear the error.
2. If the problem persists:
a. Open the right-side tabletop safety cover.
b. Ensure cassette is not trapped by Stopper
cylinder SL21 at shuttle position #5.
3. If unable to remove trapped cassette:
a. Perform SHUTDOWN at Line Controller.
b. Power OFF automation line at Inlet Unit.
c. Cut off incoming lab air supply to the line.
(If June-air compressor, turn Red Valve in
back of Compressor Unit).
d. Manually depress air cylinder (SL21) and
then remove trapped cassette.
e. Reposition the cassette in position #5.
f. Reconnect air supply.
g. Power ON the automation line at Inlet
Unit.
h. Perform STARTUP at Line Controller.
4. If the problem persists, call your Beckman
Coulter Representative.
2-22 SL22 Cassette may be
jammed between
cassette position #6
and cassette position
#7.
Connection
Unit Top
View
D-3 1. Open the left lower front cover.
2. Clear any obstructions if possible.
3. Remove jammed cassette and place into
cassette position #7.
4. Replace covers.
5. Press PAUSE/RUN to clear the error.
6. If unable to remove trapped cassette”
a. Perform SHUTDOWN at Line Controller.
b. Power OFF automation line at Inlet Unit.
c. Cut off incoming lab air supply to the line.
(If June-air compressor, turn Red Valve in
back of Compressor Unit.)
d. Manually depress air cylinder (SL22) and
then remove trapped cassette.
e. Reposition the cassette in position #6.
f. Reconnect air supply.
g. Power ON the automation line at Inlet
Unit.
h. Perform STARTUP at Line Controller.
7. If the problem persists, call your Beckman
Coulter Representative.
Tab le 6. 1 Connection Unit Error Codes (Continued)
Keypad
Display Sensor
a
Problem
Sensor
Diagram
Grid
Ref Solution