This document is a construction guide for a certain brand and model of faucet, including water pressure, pre-installation precautions, power lines, installation methods, etc.
The manual begins with safety warnings, emphasizing that the faucet must be installed only with water that meets drinking‑water standards and that improper handling of the power cord or battery can cause fire, electric shock, or damage. It also details required water‑pressure limits and the need to check for any transport damage before installation.
Detailed installation steps cover mounting the faucet, connecting water and power lines, attaching the trap cover, setting up the lithium battery, adjusting flow rate, and performing functional checks such as sensor operation and leak testing. Maintenance advice includes cleaning the strainer, refilling the soap dispenser, and periodic inspection before handover to the customer. This manual is written in Japanese.
| Required water pressure | 1 kg W |
|---|
The faucet should be supplied with water pressure of about 1 kg W; higher pressures must be reduced with a pressure‑reducing valve.
Press the battery‑check button on the front of the unit; a red LED will light up when the battery is properly connected and ready for use.