Operation
Display, LoBat
Instrument does not
to keystroke
RS232 interface does
not react
Error message,
0, 8, 16, 16384
Measuring range
undercut or exceeded
18
What to do if...
General errors
Cause
– The batteries or rechargeable
battery are largely depleted
Cause
react
– Software error
– Operating condition undefined
or EMC load unallowed
Cause
– Software error
– Operating condition undefined
or EMC load unallowed
Cause
Error
– Instrument error
Photometry
Cause
– Program not suitable
pHotoFlex
Remedy
– Insert new batteries
– Charge the rechargeable
battery
Remedy
– Processor reset:
Press the <START/ENTER>
and <PRT> key
simultaneously.
Remedy
– Processor reset:
Press the <START/ENTER>
and <PRT> key
simultaneously.
Remedy
– Repeat measurement
– Meter defective,
send meter for repair and
quote the error number
Remedy
– Select program with suitable
measuring range
– Dilute the sample
ba75977e03
®
pH
10/2017