The document is a product accessories list produced by Shanghai Koller Electronic Technology Co., Ltd. It includes various accessories such as slurry molds, hex wrenches, and adjustment bolt assemblies. It also mentions usage precautions and product specifications.
The 8122T-C01 is a urinal sensor designed for use with potable water or seawater. It operates on two AAA alkaline batteries and requires a water pressure between 0.18 and 0.55 MPa. The sensor includes a dual‑flush mode and a sensing window that must remain free of reflective objects and strong UV or electromagnetic fields.
The manual lists the recommended tools, shows rough‑in dimensions, and details the installation of the flush valve, battery box, and sensor cover. It also covers adjustment of flushing volume, routine cleaning, troubleshooting steps for battery or pressure issues, and important consumer safety information.
| Power source | 2 AAA alkaline batteries |
|---|---|
| Operating water pressure | 0.18 – 0.55 MPa |
| Starting pressure | 0.05 – 0.86 MPa |
| Environmental temperature range | 1 °C – 55 °C |
| Maximum flushing volume | 3.0 L |
The sensor is powered by two AAA alkaline batteries.
The sensor works when the water pressure is between 0.18 MPa and 0.55 MPa.
The indicator flashes when the batteries are low or incorrectly installed; replace the batteries to restore operation.