8000 btu, sleep timer does not stop beeping - Maytag M6X08F2D Air Conditioner

let it sit off for a while and try again

Timer rated for 15 Amp draw. Check your aircon for amperage rating.

What timer?

with capacitors it doesn't matter which wire goes on which terminal
if it has just 2 terminals then a wire on each
if it has 4 terminals then one wire on one set and the other wire on the other set
A set is two terminals side by side
However if you are still undecided , get an electrician to fit the wires.

Sometimes the button boards will get worn or malfunction. Nearby lightning strikes make electronics flaky sometimes. But start with the button board. www.searspartsdirect.com

Tip the air condition back so water drains outside window.

You need to go into the maintenance menu.

Take out the red safety stop key, hold down the "start", "stop" and "Enter" buttons, keep holding them down while putting the red key back in (a bit tricky), keep holding the keys down until you see "Maintenance menu" scrolling (this will happen as long as you didn't let go of the three keys).

Initially when you put the red key in it'll might show software version etc, after a few seconds it'll change to maintenance menu. Use the speed UP and Down buttons on the console or arm to scroll through menu until you reach "FUNCTIONS" press enter.

In the functions sub-menu, depending on what year model/software version it has, it should have a selection called "Sleep Timer" if so set it using up down keys to "ON". If your model doesn't have "sleep timer" listed (i.e. a newer model) it's now just called "DISPLAY" and in that case set it to "OFF". That should fix it.

Press Stop, to go back. If you want you can disable the key tone/training beeping as well in the "functions" sub-menu of the "maintenance menu".

To exit press stop repeatedly until you're back to the normal display.

what temp are you setting it at? are you certian its the sleep timer shutting it down?

Hi, 8000 btu is a medium size burner, simmer burners are around 4000 btu, The largest are around 12000.