pilot wont stay lit

[umusii]

my pilot will lite but wont stay lit as i let go of the pilot button. ive changed out the thermo couple but its still the same. any suggestions on how i could fix this problem.

[Hube]

REMOVE the pilot assembly and "BLOW" through the tube to remove any "static" dust that has accumulated. Let us know how you make out. Hube

[umusii]

thanks for your reply hube and i tried out your reply and that doesnt seem to work also.