Key facts
- Brand
- Haier
- Model
- ES50H‑T1(E)
- Category
- Other
- Industry
- Appliances
- Documents
- 2
- Languages
- ZH
- Last added
- 2012-02-27
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Haier household water heater ES40V-T1(E) ES50V-T1(E) ES60V-T1(E) ES80V-T1(E) Manual
The manual begins with safety warnings and warranty information, emphasizing the need for a grounded power source, a dedicated socket, and the importance of regular maintenance such as magnesium rod replacement. It also outlines Haier’s “1+5” service commitment and contact details for after‑sales support.
Installation instructions require authorized Haier service personnel to mount the unit, connect water lines, and seal connections with thread‑seal tape. Subsequent sections describe how to operate the heater, adjust temperature and flow, use the scheduling and night‑tariff modes, and perform cleaning, troubleshooting, and part replacement. This manual is written in Chinese.
Haier ES50H‑T1(E) specifications
| Rated voltage | 220 V~ / 50 Hz |
|---|---|
| Water pressure range | 0.05 MPa – 0.7 MPa |
| Maximum water pressure | 0.7 MPa |
| IP rating | IPX4 |
| Capacity (ES40) | 40 L |
| Capacity (ES50) | 50 L |
| Capacity (ES60) | 60 L |
| Capacity (ES80) | 80 L |
Source: Haier household water heater ES40V-T1(E) ES50V-T1(E) ES60V-T1(E) ES80V-T1(E) Manual
All Haier ES50H‑T1(E) documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How should the water heater be installed?
Installation must be performed by Haier’s authorized service personnel or their designated installers, following the step‑by‑step procedure that includes securing the unit, connecting the safety valve, flow sensor, and water pipes, and sealing with thread‑seal tape.
From: Haier household water heater ES40V-T1(E) ES50V-T1(E) ES60V-T1(E) ES80V-T1(E) Manual
What safety precautions are required before using the heater?
Use a grounded power source with a dedicated, certified socket, avoid connecting the ground and neutral together, keep the unit away from water splashes, and ensure the water pressure is within 0.05 MPa to 0.7 MPa.
From: Haier household water heater ES40V-T1(E) ES50V-T1(E) ES60V-T1(E) ES80V-T1(E) Manual
What should I do if the display shows an error code E1?
E1 indicates a circuit fault; contact the service department for assistance.
How often should the heating element be cleaned?
Clean the heating element and inner tank at least once every three years to maintain efficiency.