Default to LCF on es720?

[AVux07]

When feeding thru the ADF the LT paper comes from the small LT drawer and not the LT LCF mounted on the side of the machine. I've gone into 08-480 and tried both of the LCF settings there but neither made a difference. If you select the LCF the paper feeds from it fine. APS is enabled. Am I missing something?
Thanks

[Mr Spock]

Check 08-630 and make sure it is set for lt "LT" and not "A4".
then set 08-480-6

[AVux07]

Well I got it working, the left vertical edge of the LCF wasn't parallel w/ the machine, the bottom was further away then the top. Though it would print from the LCF when selected from the screen it wouldn't auto select the LCF.