Britax B-AGILE 4, User Manual

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Securing Your Child
1. Release the harness by depressing the
button in the center of the buckle while
pulling the two tongues away from the
buckle assembly.
2. Sit child in seat and unzip the seat
back to access the harness height
adjuster.
NOTE: You may need to loosen the
harness to adjust the harness height.
3. Squeeze the adjuster to release and
slide up or down to one of the three
locking positions.
NOTE: Adjusted harness height should
be at or above the shoulders of the
child.
4. Fasten the harness by inserting the
tongues on the harness straps into the
buckle assembly.
5. Tighten or loosen the harness straps by
sliding the harness adjusters.