Specifications

A64192AA2 FINAL
6-21
Connection Unit
Connection Unit Error Recovery
6
3-02 BR02 Failure of the Bar-code
reader BR02. May have
lost programming.
Connection
Unit
Conveyor
D-4 1. Perform SHUTDOWN at Line Controller.
2. Enter the System Setup
> Maintenance
menu.
Default Password=password1
3. Verify correct setting of bar-code label and
exit screen.
Upon exiting the screen the bar-code readers
will be reprogrammed.
4. If the problem persists, call your Beckman
Coulter Representative.
4-01 PM01 Pulse Motor PM01 Error
driving the Sample
Tu b e L o a d i n g A r m .
Connection
Unit Top
View
D-5 1. Open the right-side tabletop safety cover.
2. Manually move the Sample Tube Loading
Arm approximately 1 foot to the left.
3. Replace the right-side tabletop safety cover.
4. Press PAUSE/RUN to clear the error.
4-02 PM02 Pulse Motor PM02 Error
driving the Sample
Tube Unloading Arm.
Connection
Unit Top
View
C-4 1. Open the right-side tabletop safety cover.
2. Manually move the Sample Tube Loading
Arm approximately 1 foot to the left.
3. Replace the right-side tabletop safety cover.
4. Press PAUSE/RUN to clear the error.
5-01 LH01
COM
Parallel communication
error with the Analyzer:
Cassette is ready to be
loaded. The Analyzer
did not issue load
permission.
Connection
Unit
None 1. Ensure the LH 750 is operational and ready to
receive cassette.
Analyzer may be unable to accept another
cassette due to workload, reagent change or
lengthy delay.
2. Press PAUSE/RUN to clear the error.
5-02 LH02
TIM
Time out error at
Analyzer while in STAT-
CASS mode. Cassette
Loading/Unloading Arm
covers open beyond set
time.
Connection
Unit
None 1. Ensure the STAT-CASS mode of analysis is
completed.
2. Ensure the Loading and Unloading Arm
safety covers are replaced and STAT-CASS
mode is deselected.
3. Press PAUSE/RUN to clear the error.
5-03 LH03
RACK
Improper cassette(s)
located in the LH 750
Unloading Bay.
Connection
Unit
None 1. Remove improper cassette(s) from
LH 750 Unloading Bay.
2. Press PAUSE/RUN to clear the error.
5-04 LH04 IN Analyzer cassette
delivery error: The
LH 750 Analyzer
received a cassette, but
it was not loaded
correctly.
Connection
Unit
None 1. Ensure the cassette is loaded properly in the
LH 750 Loading Bay.
OR
2. Ensure the cassette sensor on the
LH 750 Analyzer is functioning properly.
3. Press PAUSE/RUN to clear the error.
Tab le 6. 1 Connection Unit Error Codes (Continued)
Keypad
Display Sensor
a
Problem
Sensor
Diagram
Grid
Ref Solution