Britax PIONEER User Manual page 37

Nest the harness straps by
7
inserting the right strap loop
into the left strap loop.
Remove the harness yoke
8
from storage underneath the
seat shell and slide the nested
harness straps completely onto
the harness yoke.
Buckle the harness and pull
9
the adjuster strap to tighten the
harness.
* Pull the harness adjuster away
from the child seat (parallel to
the ground) to tighten.
IMPORTANT: Check all attachments before using the child seat.
Switching Between Modes
35