ProMinent DULCOMETER - Page 152

Error Error message
text
Cause Remedy
18 The level in
storage tank 2 is
too low
The chemical in storage
tank 2 is used up
Add the corresponding chem‐
ical
19 The level in
storage tank 3 is
too low
The chemical in storage
tank 3 is used up
Add the corresponding chem‐
ical
99 There is a system
error
System components
have failed
Return the controller to the
manufacturer for inspection
[Diagnostics]
152