What to do if my MAC3 EPOWER-MM displays 'Colpo di Ariete Water Hammer'?
If your MAC3 Inverter displays 'Colpo di Ariete Water Hammer', it means that the system detected an overrun of more than 2 times the pressure set. Verify the correct functioning of the expansion tank.
What does 'Protezione Pompa Pump Protection' mean on my MAC3 Inverter?
If your MAC3 Inverter displays 'Protezione Pompa Pump Protection', it means the pump has been in continuous operation for the time set in parameter 40. Check the leaks of the system.
What does 'ID Error' mean on my MAC3 EPOWER-MM Inverter and how to fix it?
If your MAC3 Inverter displays 'ID Error', it indicates that, in Multipump mode, the user needs to assign a numerical value (ID) that identifies the inverter in a group. To remove the error, change from the extended menu, parameter 4 "Net Config.ID", and assign a new numeric value between 0 and 7 to the inverter.
What does 'Fuori servizio Out of service' mean on my MAC3 Inverter?
If your MAC3 Inverter displays 'Fuori servizio Out of service', this message appears in multipump mode, indicating that the inverter has finished the automatic restarts. Find the cause of the fault and restart the inverter.
Guide on selecting the correct pump for optimal Epower performance.
Recommends ACL filter for long cables to reduce overvoltages.
Mac3 inverters are EMI certified; additional filters available for sensitive environments.
Step-by-step guide for the hydraulic installation of the Epower unit.
Step-by-step guide for the electrical installation of the Epower unit.
Instructions for software installation and keyboard usage.
Overview of Epower as a variable speed drive for constant pressure systems.
Specifies optimal operating temperature, humidity, and fluid conditions.
Details technical specifications of the Epower unit, including power and dimensions.
Lists safety protections and their reset mechanisms for abnormal conditions.
Guidelines for proper hydraulic connection and expansion tank sizing.
Instructions for making electrical connections to the Epower unit's terminals.
Practical advice and recommendations for using the Epower unit.
How to configure a float switch for dry running protection.
Using the internal relay for alarms, pump operation, or booster control.
Details on configuring a second pump for ON/OFF operation.
Steps to set up the Epower for multipump system operation.
Comprehensive list of all configurable parameters and their settings.
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