Midea MAT12R1ZWT Energy Guide
![Midea MAT12R1ZWT Air Conditioner manual cover](/images/CiKXIEYbdogcCroQNzfOtIZe/thumbs/thumb175x175.webp)
To clean the air filters, first turn off the air conditioner and unplug it. Open the front panel and remove the filters. Use a vacuum cleaner or wash them with lukewarm water and mild detergent. Let the filters dry completely before reinstalling them.
Ensure that the air filters are clean and not blocked. Check the thermostat settings and make sure all windows and doors are closed. If the problem persists, it may be due to low refrigerant levels, and you should contact a professional technician.
To reset the remote control, remove the batteries, press all buttons twice, and reinsert the batteries. If the remote still doesn't work, replace the batteries with new ones.
Unusual noises can be caused by loose parts or debris in the unit. Check for any loose screws or panels. If the noise continues, it might be a mechanical issue, and you should contact a professional for inspection.
Regular maintenance should be performed at least once a year by a qualified technician. However, you should clean the filters every month to ensure optimal performance.
While it is possible to install the unit yourself, it is recommended to have it installed by a professional to ensure it is set up correctly and safely.
The E1 error code indicates a problem with the room temperature sensor. Check the sensor for any damage or disconnection. If the problem persists, contact a professional technician for repair.
To set the timer, press the 'Timer' button on the remote control. Use the up and down arrows to select the desired time. Press 'Set' to confirm. The unit will turn on or off automatically at the set time.
Water leakage can be caused by a blocked drainage pipe or a dirty air filter. Check and clean the drainage system and filters. If the issue continues, consult a professional technician.
Use the 'Mode' button on the remote control to cycle through the available modes: Cool, Dry, Fan, and Heat. Select the desired mode and adjust the temperature and fan settings as needed.