Diagnostics and troubleshooting
Liquiline System CA80AM
148
Hauser
727 Liquids alarm
F
On
Off
Consumable liquids, alarm
Level monitoring or shelf life
Measurement can still take place.
Possible reasons:
• The level of one or more liquids is low or one
or more liquids have exceeded their expiry
date.
Top up/replace liquids in question and reset
counter in Diagnostics/Operating time
information
731 Leackage sensor
F
On
Off
Leakage detected in the sample preparation
system
1. Check hoses and connections
2. Check solenoid valves
3. Check leakage sensor
4. Replace defective parts and, if necessary,
reset the operating hours counters in the
Diagnostics menu
732 Wear parts alarm
F
On
On
One or more wear parts has exceeded its service
life.
-> Replace the wear parts in question and reset
the counter in Diagnostics/Operating time
information
733 Wear parts warning
M
On
Off
One or more wear parts has almost reached the
end of its service life.
-> Replace the wear parts in question and reset
the counter in Diagnostics/Operating time
information
816 Hold active
C
On
Off
• Hold active, wait
• Operating status with changed measured value
output
• Output values and status of all channels are on
hold
910 Limit switch
S
On
Off
Limit switch activated
930 No sample
F
On
On
Sample flow interrupted during aspiration
• Suction line blocked or leaking
• No inflow of sample
-> Check suction line and suction strainer
-> Check sample flow
No.
Message
Factory settings
Tests or remedial measures
Cat. Diag.
on/off
Error
current
Summary of Contents for Liquiline System CA80AM
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