Liquiline System CA80TN
Diagnostics and troubleshooting
Hauser
115
No.
Message
Factory settings
Tests or remedial action
S
D
F
337
Pump hose warning
M
On
Off
End of pump tube service life will be reached
shortly
Display under
Menu
/
Diagnostics
/
Operating
time information
/
Pump tube life
1.
Schedule replacement.
2.
After replacing, reset the operating time
under
Menu
/
Diagnostics
/
Operating time
information
.
360
Cooling/Heating
C
On
Off
Temperature range in the housing exceeded
1.
Check installation conditions and the
ambient temperature
2.
Replace the actuator module.
3.
Contact Hauser Service.
361
Cooling/Heating
F
On
On
Cooling/heating module defective
Defined temperature range not reached. This
could affect the functionality of the reagents.
1.
Check whether the insulation cap is seated
correctly over the reagents.
2.
Replace cooling/heating module.
3.
Contact Hauser Service.
365
Photometer comm.
F
On
On
Photometer not communicating
Possible reasons:
Incorrect photometer connection
1.
Check photometer connection.
2.
Contact Hauser Service.
367
Module connect.
F
On
On
No communication to sample preparation
‣
Check the connecting cable to the sample
preparation system.
370
Internal voltage
F
On
On
Internal voltage outside the valid range
1.
Check supply voltage.
2.
Check inputs and outputs for short-
circuiting.
373
Electronictemp. high
M
On
Off
High electronics temperature
‣
Check ambient temperature and energy
consumption.
374
Sensor check
F
On
Off
No measurement signal from sensor
1.
Check sensor connection.
2.
Check the sensor, replace it if necessary.
380
Temperature sensor
F
On
On
Temperature sensor defective in reactor, cuvette
or sample pre-heating system
‣
Contact the Hauser Service
Department and quote the number displayed.
381
Valve malfunction
F
On
On
Indicated valve is defective
‣
Contact the Hauser Service
Department and quote the number displayed.
385
Heating temp. low
S
On
Off
Sample pre-heating target temperature not
reached
1.
Check fuse.
2.
Check cable and connector.
Summary of Contents for Liquiline System CA80TN
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