The Otlan ZDSF806 water heater user manual provides installation, operation, safety features, and technical specifications.
This manual introduces the ZDSF806 series water heater, highlighting its multi‑speed heating, variable‑frequency temperature control, and LCD display of water temperature, flow and time. It also outlines the series' safety features such as over‑temperature protection, leak protection, and a built‑in physical isolation wall.
The document details unpacking, installation requirements, wiring, water inlet/outlet connections, and operation instructions. It includes technical parameters, fault codes, and a service record form for maintenance. This manual is written in Chinese.
| Rated Power | 12 kW (ZDSF806‑12) |
|---|---|
| Rated Power | 15 kW (ZDSF806‑15) |
| Rated Power | 18 kW (ZDSF806‑18) |
| Rated Voltage | 380 V~50 Hz |
| Dimensions (mm) | 462 × 278 × 82 |
The water pressure of the supplied tap water must be between 0.05 MPa and 0.6 MPa.
Installation must be performed by Otlan’s authorized or designated installers, using the supplied accessories and complying with the listed wiring and mounting requirements.