Beckman Coulter LH 780 Instructions Manual page 201

Table 6.11 System Messages - P through Q (Continued)
Analytical Station
Analyzer Diluter
Analyzer Alert Message Status Message Screen Message
PS1 -15V Supply Low SYSTEM FAULT N/A
PS2 +5V Supply High SYSTEM FAULT N/A
PS2 +5V Supply Low SYSTEM FAULT N/A
PS2 +12V Supply High SYSTEM FAULT N/A
PS2 +12V Supply Low SYSTEM FAULT N/A
PS2 +15V Supply High SYSTEM FAULT N/A
PS2 +15V Supply Low SYSTEM FAULT N/A
PN 773023AC
Workstation
Beep Log Message and
s Icon on Command Center Sample Results
No Instrument Log Data not transmitted, or data
transmitted and "System
Power Supply 1 problem:
Alarm" message printed in
-15 Volts below limit. Call
footer of sample report
your Beckman Coulter
(depends upon when error
Representative.
occurred).
No Instrument Log Data not transmitted, or data
transmitted and "System
Power Supply 2 problem:
Alarm" message printed in
+5 Volts above limit. Call
footer of sample report
your Beckman Coulter
(depends upon when error
Representative.
occurred).
No Instrument Log Data not transmitted, or data
transmitted and "System
Power Supply 2 problem:
Alarm" message printed in
+5 Volts below limit. Call
footer of sample report
your Beckman Coulter
(depends upon when error
Representative.
occurred).
No Instrument Log Data not transmitted, or data
transmitted and "System
Power Supply 2 problem:
Alarm" message printed in
+12 Volts above limit. Call
footer of sample report
your Beckman Coulter
(depends upon when error
Representative.
occurred).
No Instrument Log Data not transmitted, or data
transmitted and "System
Power Supply 2 problem:
Alarm" message printed in
+12 Volts below limit. Call
footer of sample report
your Beckman Coulter
(depends upon when error
Representative.
occurred).
No Instrument Log Data not transmitted, or data
transmitted and "System
Power Supply 2 problem:
Alarm" message printed in
+15 Volts Above limit. Call
footer of sample report
your Beckman Coulter
(depends upon when error
Representative.
occurred).
No Instrument Log Data not transmitted, or data
transmitted and "System
Power Supply 2 problem:
Alarm" message printed in
+15 Volts below limit. Call
footer of sample report
your Beckman Coulter
(depends upon when error
Representative.
occurred).
Analytical Station Status/Recovery
Analytical Station Status Probable Cause
Stopped - inoperable. -15 V power to power supply 1
outside -5% limit.
Stopped - inoperable. +5 V power to power supply 2
outside +5% limit.
Stopped - inoperable. +5 V power to power supply 2
outside -5% limit.
Stopped - inoperable. +12 V power to power supply 2
outside +5% limit.
Stopped - inoperable. +12 V power to power supply 2
outside -5% limit.
Stopped - inoperable. +15 V power to power supply 2
outside +5% limit.
Stopped - inoperable. +15 V power to power supply 2
outside -5% limit.
TROUBLESHOOTING
ANALYTICAL STATION MESSAGES
Corrective Action
Call your Beckman Coulter Representative.
Call your Beckman Coulter Representative.
Call your Beckman Coulter Representative.
Call your Beckman Coulter Representative.
Call your Beckman Coulter Representative.
Call your Beckman Coulter Representative.
Call your Beckman Coulter Representative.
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