Water not coming out, changed filter but lights for filter on keyboard control ap4079346 not coming on. Is it just that part or control electric ap4358837 also? And how do I change these parts?
The unit is designed to use a time gauge that tells the lights when to come on. After a certain period of time or water usage the order light will come on and once it goes past a certain time or usage, which is normally 6 months or 450 gallons of water. Once the light does come on you push the filter reset to clear.