Specifications
A64192AA2 FINAL
6-11
Connection Unit
Connection Unit Error Recovery
6
1-72 SN72 One of two limit sensors
for the Conveyor
Loading Arm cylinder
SL72.
Connection
Unit
Conveyor
C-3 This error occurs during Power On, if the sensor is
defective.
1. Press PAUSE/RUN to clear the error.
2. If the problem persists, call your Beckman
Coulter Representative.
1-73 SN73 One of two limit sensors
for the Conveyor
Loading Arm cylinder
SL74.
Connection
Unit
Conveyor
C-5 This error occurs during Power On, if the sensor is
defective.
1. Press PAUSE/RUN to clear the error.
2. If the problem persists, call your Beckman
Coulter Representative.
1-74 SN74 One of two limit sensors
for the Conveyor
Loading Arm cylinder
SL74.
Connection
Unit
Conveyor
C-5 This error occurs during Power On, if the sensor is
defective.
1. Press PAUSE/RUN to clear the error.
2. If the problem persists, call your Beckman
Coulter Representative.
1-75 SN75 Sample tube carrier
error at Conveyor
Unloading Arm
indicates the expected
tube carrier did not
arrive in the allotted
time.
Connection
Unit
Conveyor
B-4 1. Clear any obstruction.
2. Ensure a sample tube carrier is available to
off load the waiting sample tube.
3. Press PAUSE/RUN to clear the error.
2-01 SL01 During its operation
Cassette Loading Arm
cylinder SL01 did not
fully extend and misses
activating the limit
sensor. The two limit
sensors are AS01
(down) and AS02 (up).
Connection
Unit
Loading and
Unloading
Arms
B-7 1. Ensure the cassette loading arm fingers align
with sample tube positions #1 and #5 of the
cassette and the positions are empty.
2. Press PAUSE/RUN to clear the error.
3. If the problem persists, call your Beckman
Coulter Representative.
2-02 SL02 During its operation
Cassette Loading Arm
cylinder SL02 did not
fully extend and misses
activating the limit
sensor. The two limit
sensors for SL02 are
AS03 (down) and AS04
(up).
Connection
Unit
Loading and
Unloading
Arms
B-7 1. Ensure the cassette loading arm fingers align
with sample tube positions #1 and #5 of the
cassette and the positions are empty.
2. Press PAUSE/RUN to clear the error.
3. 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