21
ERROR DISPLAY AND TROUBLESHOOTING
ERVIEW
Conductivity/
Resistivity
Display
Temperature
Display
Display
Mode
Possible cause(s)
[Action(s)]
"OvEr"
-10.0~120.0°C
Measure
mode
Reading is over the specified
range.
[Change range to higher level]
“Undr”
-10.0~120.0°C
Measure
mode
Reading is under user specified
range.
[Change range to lower level]
[Immerse the conductivity probe
into standization solution.]
"OvEr"
"OvEr"
Measure
mode
a. Temperature > 120.0°C.
[Bring
standization
solution
to
