I have a Maytag Commercial electric dryer in my home ,brand new sat for 2 yrs,got it to work 3 times,then quit.Computer panel was bad,replaced it,the model # is MDE22PRBYW0 not what's showing above

be very careful with electricity. fuses are in the home's wiring. open the dryer door. if possible follow the wire
from the large plug back to the home's main electrical panel. there may be a small panel just for the dryer or it may be connected directly into the main panel. locate the fuses if used, unscrew them and replace them with ones you know are good or use an electrical meter to test the original fuses for continuity. install good fuses.
if your system uses circuit breakers, locate the breakers and look to see if they have been moved from the on position. switch them off and on a few times and leave them on. go and close the dryer door and choose a new dryer setting to try to see if your dryer works. great if all works as it should. if dryer won't start or fails again, you need to have your house wiring inspected or your dryer repaired. call for help without delay.

That sounds to me like you need to replace the coils. They get intermittent with age. Work some then quit take a long time to cool down and work a little more when going bad.
MY MAYTAG DRYER HOME REPAIR VIDS

If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

Aha: slope front dryer. Could very well be something down in the blower housing making the noise. To get into these you remove the door then the front panel comes off then the top can be raised so that you can get the front shroud off there to get the drum out. You cannot work from the back of this dryer. I have an older slopefront dryer service manual

If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

Take a look at this video for troubleshooting directions.

Replace the coils (2) on the burner valve .

I have the same problem. I bought it new in the fall of 2007. They replaced the control panel but that didn't help. Next they replaced the whole range with a new one, same model, still the same problem. They told me it was a problem with my electric in my house. Then they said it was a strange electro-magnetic field in my neighborhood and I would have to buy a different brand?
One time with the original stove the oven quit working and I had to re-set the breaker. Everything still works but the clock is always wrong.
We bought all Maytag stuff, including fridge, stove, microwave, dishwasher, washing machine, and dryer. The kitchen stuff is 4 years old. The washer and dryer are 3 years old. We have had this issue with the stove, the washing machine broke and they had to replace the whole drum assembly, and last week my refrigerator broke. Very disappointed with Maytag stuff.
So has anyone found a solution?

Replace your thermal fuse.

WHAT IS WRONG WITH YOUR DRYER?

For a detailed Dryer illustration, click below.

Gas Whirlpool Style Version 1
Gas Whirlpool Style Version 2
Gas Maytag Style
Gas GE Style
Electric Whirlpool Style Version 1
Electric Whirlpool Style Version 2
Electric Maytag Style
Electric GE Style
Warning! To avoid personal injury or even death, always disconnect your appliance from its power source--that is, unplug it or break the connection at the circuit breaker or fuse box--before you do any troubleshooting or repair work on your appliance. Also, because some components may have sharp edges, use caution while working on your appliance.

Gas dryers aren't very complicated. Here are some common symptoms you may experience with your dryer.

There's an error code on the digital display

It doesn't work at all
There's no heat
It won't tumble
Drying is too slow
It overheats
It seems to run forever
It's noisy
It won't start
The light doesn't work
My clothes smell bad!
My clothes are marked or torn
Hope this may help;


DON'T FORGET TO RATE

hi thanks for the question i would check the venting on this dryer make sure its clean if you can vacuum the entire dryer this will solve your problem thanks the appliance doc

PF= Power failure hit the cancel button and it should clear then you will be able to select a cycle. Let me know