Originally Posted by
tennisguru
1. Drop brake
2. Call for push
3. Wait 10 seconds
4. Call ramp and tell them that you had an issue pop up and that you'll need to cancel the clearance and call them back when you're ready again.
Works good, SOMETIMES. Meaning that the UAL ramp/ops people will simply block you back in on their own initiative.
A lot of this ties into the whole getting paid to deice thing.