Step 1: Press the back button to open the top lid
Step 2: Press Button To release Filter Bracket
Step 3: Twist Filters Off
Step 4: Replace Filters with New ones- Simple twist on & place back in system.
You will hear a click sound that its securely in.
Step 5: Reset the Counter.
Locate the Hot Safety Lock Button and the Internal Switch Button.
Press them both down together at the same time, and hold down for 4 seconds.
You will hear a beep that will reset your counter.