PRINCESS 9K BTU AIR CONDITIONER 2020

• Check that the water tank is not full.
• The room temperature is higher than the setting temperature.
• The room temperature is lower than the setting temperature.

• Ensure the doors and windows are closed.
• Check that there are no heat sources in the room.
• Check that exhaust air hose is not blocked
• Check that the exhaust hose is correctly fitted.
• Check that the temperature setting is not set too high.
• Ensure the air inlet is not blocked.

• The water tank is full and requires emptying.

If the unit does not turn on but the lights are indicating it has power, try the following:

• Drain the water out of the drainage tray.
• Try an alternative mains plug socket.
• Disconnect the unit from power, hold down the On/Off button for 15 seconds, and then plug back in.

If the issue remains, please get in touch with the team using the contact details on this page.

If the air is not cool enough, try the following:

• Ensure any nearby windows or doors are closed.
• Ensure that the exhaust duct is correctly attached.
• Decrease the set temperature.
• Clean the air filter.

If the issue remains, please get in touch with the team using the contact details on this page.

If the unit is noisy or vibrating, try the following:

• Clean the air filter.
• Place the unit on a flat, level surface.

If the issue remains, please get in touch with the team using the contact details on this page.

If you can hear a gurgling sound, this is normal for air conditioning units as it is produced by the flowing refrigerant inside the conditioner.