Do you have a question about the GESTRA LRS 1-7 and is the answer not in the manual?
Defines intended use, emphasizes qualified personnel, and warns of electric shock danger.
Explains conductivity measurement, temperature compensation, and control features.
Illustrates wiring for continuous blowdown control and water monitoring applications.
Details factory settings, parameter adjustment, calibration, and unit selection.
Lists error codes, their causes (faults), and recommended remedies.
Provides steps for diagnosing and resolving issues like no function or incorrect readings.