why will this dryer not heat or the dryer-drum roll/turn around?

Hello

Do you have any error codes ? See complete diagnostic link below. Matt Ace technician

• Make sure there is power at the wall outlet and proper voltage and polarity.
  ■ Has a household fuse blown or circuit breaker tripped? Was a regular fuse
  used? Use a time-delay fuse.
  ■ Is dryer vent properly installed and clear of lint or obstructions?
  ■ All tests/checks should be made with a VOM (volt-ohm-milliammeter) or DVM
  (digital-voltmeter) having a sensitivity of 20,000 Ω per volt DC or greater.
  ■ Resistance checks must be made with dryer unplugged or power disconnected.

DIAGNOSTIC: Door Switch
Opening the door should cause a beep and an alphanumeric number to be
displayed. Closing the door should cause a beep and to be displayed.

DIAGNOSTIC: Moisture Sensor
1. Open the door and locate two metal strips on the face of the lint screen
housing. Using a wet cloth or one finger, jointly touch both strips.
➔ If a continuous beep tone is heard and an alphanumeric number is
displayed on the console, the sensor is OK.
➔ If a continuous beep tone is not heard, or if a continuous beep tone is heard
before touching both moisture strips, go to step 2.
2. Check to see if there is water in the dryer around the moisture strips.
➔ If no water is present, go to TEST#5, page 7.
➔ If water is present, wipe the strips off with a dry cloth and repeat step 1.
➔ If wiping the strips does not stop the beeping, run a timed dry cycle for 2
minutes to dry out the drum, then repeat this diagnostic test.

DIAGNOSTIC: Motor, Heater, and Console ID
Close the door. Press the Start button. The motor and heater will turn on, and the
display will show one of the following console error codes . A0 A2 A4 A6 A7 A8 A9 AA AC A5