This document is a quality assurance certificate, which contains the technical specifications, voltage, power, pressure and other information of electrical products.
This manual covers the proper installation of the Haier KCD‑11 and KCD‑X11 wall‑mounted electric water heaters, including site preparation, mounting hardware, and connection of water and electrical lines. It also explains the initial filling procedure, temperature setting, and normal operation steps to ensure safe and reliable hot‑water supply.
Safety guidelines, troubleshooting tips, technical specifications, and after‑sales service information are included. Users are instructed on grounding, voltage requirements, and how to handle common issues such as low water pressure or no‑water flow. This manual is written in Chinese.
| Rated voltage | 220 V, 50 Hz |
|---|---|
| Power | 1000 W |
| Rated pressure | 0 MPa |
Installation must be performed by Haier‑authorized personnel; the heater is wall‑mounted using expansion bolts, and water and power connections are made according to the wiring diagram.
The safety voltage defined by Chinese standards is 36 V, with an absolute safe voltage of 12 V.