This manual explains the essential safety precautions, such as the high‑temperature limit switch and the built‑in pressure‑relief safety valve set at 0.8 MPa. It also describes the heater’s construction, including the patented anti‑corrosion inner tank and insulated polyurethane insulation.
Detailed installation guidance covers wall mounting, pipe connections, electrical wiring, and water filling procedures. Operation instructions show how to set the water temperature, start heating, and perform routine maintenance, while a service record card allows tracking of repairs and part replacements. This manual is written in Chinese.
| Safety valve preset pressure | 0.8 MPa |
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Drain the tank, repair the leaking connection, then refill the heater before resuming use.