To Next PageTo Next PageWhat to do if my Gree Air Conditioner says no main indoor unit?
If your Gree Air Conditioner system indicates that there is no main indoor unit, check the connection to the main indoor unit to ensure it is properly connected.
How to fix a Gree GMV-ND80T/A-T that won't start?
If your Gree Air Conditioner won’t start, consider these potential causes: * Check the power supply to ensure it is properly connected. * Inspect the circuit breaker; tripping may be caused by leakage of electricity. * Ensure the input voltage is adequate. * If the above steps don't resolve the issue, there may be a defect with the main PC-board; contact a service center for inspection.
Why is my Gree Air Conditioner not cooling well?
Several factors can cause a Gree Air Conditioner to have a poor cooling effect. The filter might be dirty, so try cleaning or replacing it. The room might have too much heat, so reduce the heat load. Make sure all doors and windows are closed. Check that the indoor unit's inlet and outlet aren't blocked. The temperature setting might be too high, so lower it. Finally, there might not be enough refrigerant due to a leak, so check for leaks and refill if needed.
How to fix mode shock in Gree Air Conditioner?
If your Gree Air Conditioner is experiencing mode shock, try resetting the unit to eliminate the mode shock.
Why is my Gree Air Conditioner's heating not working well?
If your Gree Air Conditioner is not heating effectively, several factors could be responsible: * A dirty filter can restrict airflow; clean or replace it. * An open door or window can let heat escape; ensure all doors and windows are closed. * If the setting temperature is too low, increase it to your desired warmth level. * Low refrigerant levels due to leakage can also reduce heating performance; check refrigerant levels and refill if necessary.
What to do if my Gree GMV-ND80T/A-T Air Conditioner won't start?
If your Gree Air Conditioner won't start, begin by checking the power supply connection. If that's not the issue, reset the circuit breaker, as it may have tripped due to a leakage of electricity. Also, ensure the input voltage is correct. If none of these steps work, the main PC-board may be defective, and you should contact an authorized service center for repair.
Why doesn't the indoor fan start up during heating in my Gree GMV-ND80T/A-T?
The indoor unit (IDU) fan might not start immediately during heating for two reasons: initially, it waits for the heat exchange to become hot to prevent delivering cool air; during defrosting, it stops because the system switches to cooling mode, also to prevent delivering cool air. Allow the fan to resume operation after defrosting, or wait for the heat exchange to become hot.
What to do if there is a wrong number of indoor unit for one-to-more indoor unit in Gree GMV-ND80T/A-T Air Conditioner?
If you're using a one-to-more indoor unit system with your Gree Air Conditioner and suspect an issue with the number of units, verify the number of connected indoor units.
What to do if the power supply of wired controller is faulted in my Gree GMV-ND80T/A-T?
If the wired controller of your Gree Air Conditioner is not getting power, inspect the power supply connections to ensure they are properly connected.
Why does my Gree GMV-ND80T/A-T Air Conditioner show indoor fan protection?
If your Gree Air Conditioner displays an indoor fan protection error, ensure the fan is not obstructed or frozen, which may be triggering the protection mechanism.
General| Cooling Capacity (kW) | 8.0 |
|---|---|
| Heating Capacity (kW) | 9.0 |
| Refrigerant | R410A |
| Power Supply | 220-240V/1Ph/50Hz |
| Compressor Type | Inverter Scroll |
General user advisory for safe operation and child supervision.
Guidelines for responsible disposal of the product in compliance with EU regulations.
Proper installation by qualified technicians, adherence to manual, and electrical safety measures.
Use of specialized parts, correct nitrogen charging, and safe handling of R410A refrigerant.
Safety guidelines for operation, cleaning, and prohibiting user repairs.
Identifies and labels the main physical parts of the indoor unit.
Specifies the nominal indoor and outdoor operating temperature and humidity conditions.
Lists the various operational modes and functions supported by the unit with different controllers.
Lists and describes the standard accessories included with the unit for installation.
Provides criteria for choosing an appropriate and safe location for unit installation.
Outlines specifications and selection criteria for communication wiring.
Details power cord size, air switch capacity, and wire specifications for the unit.
Step-by-step guide for mounting and positioning the indoor unit in the ceiling.
Instructions for correctly connecting the refrigerant pipes, including torque specifications.
Procedures for installing the drain pipe and conducting system tests to prevent leaks.
Steps for attaching the decorative panel to the indoor unit after installation.
Guidance for installing the optional wired controller according to its manual.
Explains how to connect wires to terminals and patch boards securely.
Details the procedure for connecting the main power cord to the unit.
Instructions for connecting communication wires between indoor and outdoor units.
Steps for connecting communication wires for the wired controller.
Information on connecting wired controllers and indoor units in a network.
Instructions for removing, cleaning, and drying the air filters.
Checks to perform before starting the unit for a new season.
Actions to take after the unit is no longer in use for the season.
