Britax FRONTIER 85 SICT - Manual (Page 9)

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WARNING! Head restraint adjustment is for use in Booster
Mode ONLY. DO NOT Use the head restraint adjuster when the
harness is attached.
1 Remove the locking screw
from the head restraint
adjuster and insert into the
shell to store for later use.
Booster Mode: Head Restraint Adjustment
2 Lift the head restraint
adjuster release to move
the head restraint.
Locking Screw
storage
IMPORTANT: The vehicle belt must be positioned at or above the
child’s shoulder through the shoulder belt guide.
Adjusting Buckle Position
Removing the Buckle
1 Unbuckle the harness by
pressing the release button
and pulling the tongues.
2 Locate the buckle retainer on
the bottom of the child seat.
3 Slide the buckle retainer up
or down to release it from the
child seat shell.
4 Pull the buckle retainer away
from the child seat to loosen.
5 Turn and push the buckle
retainer through the slot in the
child seat shell.
2
6 Pull the buckle retainer
through the slots in the child
seat shell and cover to the top
of the child seat.
Re-threading the Buckle
IMPORTANT: Select the slot
closest to, but not under the child.
1 Turn and push the buckle
retainer through the slot in the
cover and child seat shell.
2 Pull the buckle retainer
through the slots in the cover
and child seat shell to the
bottom of the child seat.
4 Pull the buckle away from the
child seat until tight.
* Ensure that the buckle strap is
not twisted.
3 Slide the buckle retainer back
into place to hold it against
the child seat shell.
Child Seat Functions Child Seat Functions