What To Do If; General Errors; Turbidity - wtw Turb 430IR Instrucciones Breves De Operación

Turb 430 IR
Display, LoBat
Instrument does not
react to keystroke
Error message,
0, 8, 16, 16384
Error message
Measured values
obviously incorrect
ba75506e01 04/2005

What to do if...

General errors

Cause
– The batteries or accumulator
pack are largely depleted
Cause
– Software error
– Operating condition undefined
or EMC load unallowed
Cause
Error
– Instrument error

Turbidity

Cause
– Cell not correctly inserted
– Cell contaminated
– Calibration too old
Maintenance, cleaning
Remedy
– Insert new batteries
– Charge the accumulator pack
Remedy
– Processor reset:
Press the <START/ENTER>
and <PRT> key
simultaneously.
Remedy
– Repeat measurement
– Meter defective,
send meter to WTW for repair
and quote the error number
Remedy
– Lock cell into place
– Clean the cell
– Carry out calibration
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