Ok, I see what you are getting at. If you think about it I answered my own question.

Open the T/R before the A/A1 and the line goes on hook.

If you put a SLT T/R before the card the T/R after the card will ALWAYS be open regardless of whether the phone is on or of hook, won't it? So the A/A1 will ALWAYS open AFTER the T/R because it is always open.

-Hal

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