10
Operating Procedures
If Starting Up For the First Time, or After Prolonged Periods of Non-Us
e
If Starting Up For the First Time, or After Prolonged Periods of Non-Use
Please note the following points before starting the product for the first time, or when restarting it
after a long period of non-usage.
1.Do not run the pump dry. Ensure reliable water circulation along with product pre-operation
procedures.
2. Ensure there is no water leakage along the piping.
3. This product operates on 3-phase power. If power phases are inverted, error code
“
”
will appear
on the display when you start up the power supply. If this occurs, please contact your dealer or
service specialist for assistance.
(RKS400F1)