Hi,

LE5750XF
That appears to be part of a full model#. Closest ones that would work for me online...
LE5750XKW0 LE5750XKW1 LE5750XKW2 LE5750XMW0 LE5750XMW1
http://www.applianceaid.com/model.html Some model# helps.

Have a sperry ohms meter but not really sure how it works,The help menus recomend an RX1 setting but the meter does not have one
What scales does the motor have for ohms?
http://www.applianceaid.com/electrical_testing_tips.html
http://servicematters.com/tech_ref/4322537a.pdf

Machine worked fine for one load but next load no heat at all
A copy:

Q - My electric dryer runs but will not heat, what could stop my dryer from heating ?

A - Things that could stop a electric dryer from heating:

- house fuse or breaker ( needs 2! )... - heating element ... - burnt wire ... - thermostats ... thermal fuse ( not all models )... - motor heat switch ... - timer ... - selector switch ... - burnt power cord/plug ...
http://www.applianceaid.com/test_with_ohmmeter.html