Adjusting Headrest/Harness Height76. Insert Buckle’s MetalRetainer into SlotClosest to ChildBuckle MUST face out. You MUSTuse the 1st or 2nd buckle slotswhen child restraint is used rearfacing. Any slot can be used whenforward facing.1237. Reach Under the SeatBetween Base and Shelland Through ReclineHandlePull metal retainer completelythrough pad and shell.8. Check BucklePull up on buckle to make sure itis secured. The buckle MUST notpull out.WARNING: Failure to place buckle’s metal retainercompletely through pad and shell can result in seriousinjury or death.WARNINGS: Make sure that the harness height iscorrect for your child’s size.Do not use this child restraint rear facing if the topof your child’s head is above the top of the childrestraint’s headrest.Do not use this child restraint forward facing if thetops of your child’s ears are above the top of thechild restraint’s headrest.Failure to follow these steps can result in serious injury ordeath.81. Fully Loosen HarnessStrapsPush down on harness releaselever (under flap on front of seatpad) while pulling out on harnessstraps as shown.2. To Adjust Headrest/Harness HeightSqueeze the button on theheadrest/harness adjustmenthandle.Move the headrest up or down tothe proper height for your child.See page 5 for fit guidelines.Release it into slot to lock. Makesure it is securely locked intoplace.5. From Top of Seat,Pull Buckle Out of Shelland Pad4358-6835 Grow and Go Air.indd 13-144358-6835 Grow and Go Air.indd 13-14 10/29/15 3:33 PM10/29/15 3:33 PM