[00:01.140 --> 00:02.140]  Challenge 4
[00:03.320 --> 00:04.700]  Here's what we know.
[00:04.700 --> 00:07.260]  We've restored communication with the payload module,
[00:07.260 --> 00:09.100]  but we still can't operate it.
[00:09.100 --> 00:10.140]  The challenge?
[00:10.140 --> 00:13.100]  Now teams must restore normal operations of the payload module
[00:13.100 --> 00:14.860]  so we can access the imager.