The document describes the features and characteristics of a product.
This manual provides safety warnings, warranty details and step‑by‑step installation instructions for the Haier FCD‑JTHQB40‑II household water heater. It explains how to connect the water and power lines, secure the mounting bracket, and verify leak‑free operation before first use.
The guide also describes normal operation modes, including night‑mode scheduling, temperature setting, and troubleshooting common issues such as no hot water or error codes. Maintenance procedures cover periodic cleaning, magnesium‑rod replacement and how to contact Haier service centers. This manual is written in Chinese.
| Rated voltage | 220 V 50 Hz |
|---|---|
| Power | 1500 W |
| Water inlet pressure (minimum) | 0.05 MPa |
| Capacity | 40 L |
| IP protection rating | IPX4 |
Fill the tank with water, open the mixing valve and water inlet valve, verify water flow, then connect the power supply.
Replace the magnesium rod every two years or when its consumption is evident.
The heater is covered by a one‑year warranty from the date of purchase.