Hantech 10474164 - User Manual

Questions and Answers

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Rebecca HumphreyAug 2, 2025
How to fix Hantech Air Conditioner that doesn't work?
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  Christina SchneiderAug 2, 2025
  If your Hantech Air Conditioner isn't working, here are a few things to check: * **No electricity:** Ensure the unit is properly connected to a working electrical socket and turned on. * **Overflow indicator 'FL':** Discharge any water that has accumulated inside the unit. * **Temperature:** Make sure the ambient temperature is within the recommended range of 7-35 oC (44-95 oF). * **Temperature settings:** Adjust the set temperature, especially if in cooling mode (room too cold) or heating mode (room too warm). * **Dehumidification mode:** Ensure the room temperature is above 17 oC (62 oF) when using dehumidification mode.
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Kenneth CooperAug 7, 2025
Why Hantech 10474164 cooling effect is not good?
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  Kelly ScottAug 7, 2025
  If your Hantech Air Conditioner isn't cooling well, consider these possibilities: * **Sunlight:** Direct sunlight can impact cooling. Close the curtains to block sunlight. * **Openings and Heat Sources:** Open doors or windows, too many people, or other heat sources can reduce cooling efficiency. Close doors and windows and consider adding additional air conditioning. * **Filter:** A dirty filter screen can restrict airflow. Clean or replace the filter screen. * **Obstructions:** Make sure that nothing is blocking the air inlet or outlet. Clear any obstructions that you find.
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Allison RodriguezAug 11, 2025
What to do if Hantech 10474164 remote control does not work?
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  cooknathanAug 11, 2025
  If the remote control for your Hantech Air Conditioner isn't working, try these steps: * **Proximity:** Move closer to the air conditioning unit, ensuring the remote control directly faces the receiver. * **Batteries:** Replace the batteries in the remote control.
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michaelfletcherAug 15, 2025
How to reduce noise from Hantech Air Conditioner?
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  Donna YoungAug 16, 2025
  To reduce noise from your Hantech Air Conditioner, make sure that the unit is placed on a flat and hard surface.
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Alexander LewisAug 19, 2025
What to do if Hantech Air Conditioner compressor does not work?
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  Dakota Garcia IIIAug 19, 2025
  If the compressor in your Hantech Air Conditioner isn't working, it might be due to overheat protection. Wait for 3 minutes to allow the temperature to lower, and then restart the machine.
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Jessica LevyAug 23, 2025
What does ‘E1’ mean on Hantech 10474164?
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  Joseph MillerAug 23, 2025
  If your Hantech Air Conditioner displays 'E1', it indicates that the room temperature sensor is abnormal. Check the room temperature sensor and related circuitry.
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Brittany OneillAug 28, 2025
What does ‘E2’ mean on Hantech 10474164 Air Conditioner?
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  bentonmarissaAug 28, 2025
  If your Hantech Air Conditioner displays 'E2', it means the pipe temperature sensor is abnormal. Check the pipe temperature sensor and related circuitry.

Summary

In cooling, dehumidifying or economic power saving mode, if the temperature of the exhaust pipe is too low, the machine will automatically enter protection status; if the temperature of the exhaust pipe rises to a certain temperature, it can automatically revert to normal operation.

Overflow Protection Function

When water in the water pan exceeds the warning level, the machine will automatically sound an alarm, and the “FULL” indicator light will flash. At this point, you need to move the drainage pipe connecting the machine or the water outlet to sewer or other drainage area to empty the water.

Automatic Defrosting

The machine has automatic defrosting function. Defrosting can be achieved through four - way valve reversing.

Protection Function of the Compressor

To increase the service life of the compressor, it has a 3-minute delay booting protection function after the compressor is turned off.

5. Installation and adjustment

6. Drainage Instructions

Manual drainage

When the machine stops after the water is full, turn off the machine power and unplug the power plug. Please move the machine carefully, so as not to spill the water in the water pan at the bottom of the body. Place the water container below the side water outlet behind the body. Unscrew the drainage cover and unplug the water plug, the water will automatically flow into the water container.