Sensus Iperl Water Meter Manual //free\\ ✦ Works 100%

In freezing climates, ensure the meter is properly insulated or installed in a heated pit to prevent the housing from cracking. 6. Frequently Asked Questions (FAQ)

: Triggered if a constant flow rate (e.g., 6.25 l/h for DN15 meters) is detected over a 24-hour period. Broken Pipe Alarm sensus iperl water meter manual

| Display / Behavior | What it means | |-------------------|----------------| | Faucet icon blinking | Possible leak (toilet flapper, dripping faucet, irrigation line). | | Flow rate >0 but all fixtures off | Leak or bleed-through valve. | | “Err 2” or “Err 4” | Empty pipe (air) or reversed polarity (magnetic interference). | | Reverse flow volume increasing | Backflow – check check valve on customer side. | | Blank display | Dead battery or disconnected cable (requires factory service). | In freezing climates, ensure the meter is properly