What to do if my Haier Inverter shows Over-Load?
If your Haier Inverter indicates an Over-Load, it means the backup load power is too large, or some inductive load startup power is too large. You should remove some of the backup load or remove the inductive load on the backup.
Why does my Haier Inverter show CAN Fail?
CAN Fail indicates a communication failure between the inverter and the battery. Here's what you should do: * Check the cable conditions. * Ensure the cable is plugged into the CAN port of both the battery and the inverter. * Verify you are using the correct cable, as some batteries need a special cable from the battery manufacturer.
What does OV-Vbatt mean on my Haier H3PH-1J5K-EU4 and how to fix it?
If your Haier Inverter displays OV-Vbatt, it indicates an over-voltage issue with the battery. First, verify the battery voltage is within the specified standards. Next, measure the battery voltage at the inverter connection point. If the problem persists, contact your battery manufacturer for further assistance.
How to fix a Fan Alarm on a Haier Inverter?
If your Haier Inverter is showing a Fan Alarm, check if the internal fan is working correctly or if it is jammed. Clear any obstructions to the fan's movement.
What to do if I see a Surge Alarm on my Haier H3PH-1J5K-EU4 Inverter?
If your Haier Inverter displays a Surge Alarm, this indicates a grid side fault. Restart the device. If the alarm persists, contact the manufacturer's customer service.
What does OV-TEM mean on my Haier H3PH-1J5K-EU4 Inverter?
If your Haier Inverter displays OV-TEM, it indicates an over-temperature issue. Check whether the surrounding environment of the inverter has poor heat dissipation. Also, confirm whether the product installation meets the requirements.
What does OV-DC01 mean on my Haier H3PH-1J5K-EU4?
If your Haier Inverter displays OV-DC01, it indicates that the PV voltage is abnormal. Restart the system and check if the fault continues.
What does ARC- FAULT mean on my Haier H3PH-1J5K-EU4 Inverter?
If your Haier Inverter displays ARC- FAULT, it means that you should verify connections are tight within your PV system. Arc fault settings can be changed in advanced settings if further adjustment is necessary.
What does GRID-INTF02 mean on my Haier H3PH-1J5K-EU4?
If your Haier Inverter displays GRID-INTF02, confirm whether the grid is seriously distorted and check whether the AC cable is connected reliably.
What does DCInj-FAULT mean on my Haier H3PH-1J5K-EU4 Inverter?
If your Haier Inverter displays DCInj-FAULT, confirm that the grid is abnormal. Also, confirm that the AC cable connection is not abnormal and restart the system to see if the fault continues.
General| Refrigerant | R32 |
|---|---|
| Weight (Outdoor Unit) | 28 kg |
| Type | Wall-mounted |
| Cooling Capacity | 12000 BTU/h |
| Heating Capacity | 13000 BTU/h |
| Power Supply | 220-240V, 50Hz |
Describes the Haier H3PH Series hybrid inverter, its modes, and applicable models.
Lists all items included in the inverter's packaging for user verification.
Explains safety symbols DANGER, WARNING, CAUTION, and NOTE used throughout the manual.
Provides essential safety guidelines for electrical installations and inverter operation.
Specifies the correct conditions and requirements for safe and optimal inverter usage.
Instructs users on the proper environmental disposal methods for the product.
Details the meaning and function of the inverter's LED status indicators.
Provides criteria for choosing an optimal and safe installation location for the inverter.
Covers inverter mounting guidelines, clearance requirements, and vertical installation.
Details the procedure for connecting the PE (grounding) cable to the inverter.
Explains how to select, prepare, and connect PV input DC cables to the inverter.
Provides instructions for properly connecting the battery power cables to the inverter.
Guides users on connecting AC cables to the inverter's Grid and Backup ports.
Specific steps for connecting the AC Grid Port, including wire stripping and connector assembly.
Specific steps for connecting the AC Backup Port, including wire stripping and connector assembly.
Instructions on how to properly disassemble the AC connectors for rewiring.
Details how to install communication cables and prepare the protective cover.
Instructions for managing the protective cover and cable glands for communication ports.
Defines the purpose and function of each communication port on the inverter.
Guides the connection of the CAN cable for BMS communication.
Explains how to connect the meter using the RS485 interface.
Details the optional DRM port connection for remote shutdown functionality.
Explains DRM port usage for DRED control in specific regions.
Provides guidance on using the RS485 port for external device communication.
Covers the installation of compatible smart meters, including cautions and pin definitions.
Details how to set up remote monitoring via WiFi, LAN, or 4G using the USB COM port.
Lists essential checks and items needed before starting the commissioning process.
Instructs users on downloading and installing the required mobile application.
Step-by-step guide for connecting the inverter to the mobile app via Bluetooth.
Provides a step-by-step guide for safely shutting down the inverter and the system.
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