Yesterday late afternoon GregG switched the HAM1 Actuators from Bleed Mode to Operation Mode; this chamber had been bleeding since 20 May.  The IPS sensors were also zero'd yesterday.

This morning, we unlocked the HEPI, so HAM1 is now floating; the caution signs have been changed.  Please be mindful of all the blue hardware at HAM1.

Also, please avoid using the HEPI Housing area as a tool/parts holder.  There are many very close clearances in the HEPI Mechanical structure and a dropped screw or tool could render them bound up.  This will/could be very difficult to diagnose/find as most of these tight spaces are not visible and barely probeable.