Liquistation CSF39
Diagnostics and troubleshooting
Hauser
133
No.
Message
Factory settings
Tests or remedial action
S
D
F
319
Safety sensor
M
On
On
• Safety switch LF2 fouled
• Five samples still possible
‣
Clean sensor LF2 in the dosing glass.
320
Safety sensor
F
On
On
• Safety switch LF2 defective
• No sampling possible
‣
Contact the Service Department.
321
Liquid sensor
F
On
On
Capacitance sensor adjusted incorrectly or
defective
• No medium detection possible in the dosing
glass
• No sampling possible
1.
Clean sensor.
2.
Contact the Service Department.
322
Read sub-program
F
On
On
Selected subprogram cannot be read from the
program memory
‣
Create a new subprogram.
323
Write sub-program
F
On
On
Subprogram created cannot be saved
1.
Hardware error
2.
Contact the Service Department.
324
Delete sub-program
F
On
On
Selected subprogram cannot be deleted from the
program memory
‣
Perform a software reset.
325
Read subprogram list
F
On
On
Subprogram list cannot be read from the program
memory
‣
Perform a software reset.
326
Membrane pump
F
On
On
• Vacuum pump defective
• Motor cable broken
‣
Contact the Service Department.
327
Air-Manager
F
On
On
• Air manager for compressed air distribution
defective
• Photoelectric barrier defective
• Cable defective
‣
Contact the Service Department.
328
Distribution arm
F
On
On
Distribution arm zero point not found during
reference run
1.
Perform the distribution arm test under
Menu
/
Diagnostics
/
System test
/
Distribution arm
.
2.
Contact the Service Department.
329
Pump failure
F
On
On
Pump motor is drawing excess current
‣
Contact the Service Department.
330
Membrane pump
F
On
On
Vacuum pump control defective
‣
Contact the Service Department.
331
Peristaltic pump
F
On
On
• Peristaltic pump defective
• Motor cable broken
‣
Contact the Service Department.
332
Peristaltic pump
F
On
On
Control of peristaltic pump defective
‣
Contact the Service Department.
Summary of Contents for Liquistation CSF39
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