To Next PageTo Next PageWhy is the temperature of the IPM module too high in my hydro-s Inverter 16 Heat Pump?
If the temperature of the IPM module is too high in your hydro-s Heat Pump, it could be due to an output exception of the IPM module thermal circuit, a motor issue, or a broken fan blade. To solve this, replace the driver board, check the fan motor speed or replace the fan motor if damaged, and replace the fan blade.
What does it mean when the IPM module thermal circuit is abnormal in my hydro-s Inverter 16?
An abnormal IPM module thermal circuit in your hydro-s Heat Pump can be due to an output abnormality of the IPM module thermal circuit, an abnormal or damaged fan motor, or a broken fan blade. To fix this, replace the driver board, check the fan motor speed or replace the fan motor if damaged, and replace the fan blade.
How to troubleshoot PFC module high temperature protection in hydro-s Inverter 16 Heat Pump?
PFC module high temperature protection in your hydro-s Heat Pump can be caused by an abnormal PFC module thermal circuit output, a motor issue, a broken fan blade, or a loose screw in the driver board. To resolve this, replace the driver board, check the motor speed or replace the fan motor if damaged, replace the fan blade, and check if the screws on the driver board are tight.
Why is my hydro-s Heat Pump showing compressor current protection?
Compressor current protection in your hydro-s Heat Pump can be triggered by a compressor current that is too large or an incorrect connection for the compressor phase sequence. To address this, check the compressor, inspect the waterway system, ensure the power supply is within the normal range, and verify the phase sequence connection.
What to do if my hydro-s Inverter 16 displays a water flow failure?
A water flow failure in your hydro-s Heat Pump may be due to a bad connection or damage to the water flow switch, or insufficient water flow. To solve this, check the wiring for the water flow switch, replace the water flow switch if necessary, and inspect the water pump and waterway system.
What causes overheating protection for water temperature in my hydro-s Inverter 16 during heating mode?
Overheating protection for water temperature (T2) in heating mode in your hydro-s Heat Pump can be caused by low water flow, a stuck water flow switch, or an abnormal T2 sensor. To fix this, check the waterway system, inspect the water pump or water flow switch, and check or replace the T2 sensor.
How do I resolve exhaust temperature too high protection on my hydro-s Inverter 16 Heat Pump?
Exhaust temperature too high protection in your hydro-s Heat Pump can occur due to a lack of gas, low water flow, a blocked piping system, or a faulty exhaust temperature sensor. To resolve this, check the high pressure gauge and add gas if the pressure is too low. Inspect the waterway system and water pump, check the piping system for any blockages, and replace the exhaust temperature sensor if necessary.
Why does my hydro-s Inverter 16 Heat Pump show input current over high protection?
An input current over high protection in your hydro-s Heat Pump can be triggered by a compressor current that is too large, abnormal water flow, power fluctuations, or an incorrect PFC inductor. To troubleshoot, check the compressor and the waterway system. Also, verify that the power supply is within the normal range and that the correct PFC inductor is being used.
What to do if my hydro-s Inverter 16 shows a low pressure failure?
A low pressure failure in your hydro-s Heat Pump could be due to a bad connection or failure of the low pressure switch, a blocked EEV or jammed pipe system, abnormal motor speed, or gas leakage. To address this, check the wiring for the low pressure switch, or replace it. Inspect the EEV and piping system, check the motor, and use a high pressure gauge to check the pressure value.
Guidance on electrical hookup, initial startup, and condensation management.
Overview of controller buttons, LED indicators, and basic key functions.
Detailed explanation of parameter checking, time settings, and system reset.
Explanation of operating modes (POWER, SMART, SILENT) and related indicator lights.
Comprehensive guide to error codes, their causes, and troubleshooting steps.
Solutions for common issues like no display, incorrect temperature, or water stains.
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