Posted for randy snarr <randylsnarr@yahoo.com>:

 I have on rare occasion see the the gear pump ligh
 come on for a brief instant on a long flight. It
 clicks in the intercom and the light is in front of me
 so it is hard to miss. I have only seen this once or
 twice. I am confident this is not what is causing the
 pressures to creep up.
 
 Randy.