How To Change The Filter On A Window Ac Unit. On a window air conditioner the filter. Before changing the air filter.
On a window air conditioner the filter. Sometimes when you pull out the filter its painfully obvious whether its time to clean or replace. The return air register the air handler cabinet and even a window air conditioner unit will all have an air filter that requires replacement or cleaning.
Press Reset Filter to turn off the LED and reset the accumulated run time.
On a HVAC unit this will probably be somewhere between the air handler a large box where the air is conditioned and the plenum another metal box located next to the unit itself. If your air conditioner isnt running very well or youre waking up with a sore throat it. Location of the air conditioner filter on a Carrier air conditioner. This is to provide a reminder to clean the filter.
