FEISHI YDH-3500 - User Manual

How to fix FEISHI YDH-3500 that won't turn on?

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  Dwayne PotterAug 12, 2025

  If your FEISHI Air Conditioner won't turn on, there could be several reasons. First, ensure there is a power supply and that the plug is correctly inserted into the outlet. Check the electric cord for any damage and fix or replace it if needed. Also, verify if the electric fuse is blown or the breaker is down, consulting an electrician if necessary. Finally, if the overload relay is running, the unit will restore itself automatically; wait for it to restore, turn the switch to “STOP”, wait 3 minutes, and then restart the unit. If the power is off, turn the power switch to “STOP” until the power is back on again, because if the switch is turned to “COOL” when the power comes back on, the fuse might blow.

  

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What to do if FEISHI YDH-3500 is leaking water?

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  Kathy GonzalezAug 18, 2025

  If your FEISHI Air Conditioner is leaking water, several factors could be the cause. Check if the drain tank is damaged and repair or replace it if necessary. Ensure the drain pipe isn't clogged and clean it if it is. Verify the drain tank isn't full and empty it if needed. Finally, make sure the drain tank is placed correctly; if not, reposition it.

  

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Why does the fuse keep blowing in my FEISHI Air Conditioner?

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  xvillarrealAug 27, 2025

  If the fuse blows or the breaker goes down with your FEISHI Air Conditioner, check if the breaker capacity is sufficient and ensure no other appliance is connected to the same breaker or branch circuit. Also, if you've turned off the unit, wait at least 3 minutes before turning it back on to “COOL” (this waiting period doesn't apply to the “AIR” setting). If the voltage is too low, consult with your electric company.

  

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Why is the air from my FEISHI Air Conditioner not cool?

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  John AndersonSep 3, 2025

  If the air from your FEISHI Air Conditioner isn't cool, first ensure the power switch is set to “COOL”. Check for any blockages in the filter or cold air duct and remove any obstructions. Also, inspect the filter for dust or dirt and clean it if it's clogged.

  

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