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High-Back Booster Installation Checklist
1. Convert child restraint to booster seat.
See "Converting Seat Into High-Back Booster" (pg. 56).
2. Secure booster seat to the vehicle seat.
Make sure the seat base is flat on vehicle seat in
the upright position only (pg. 54). Make sure the
bottom and back of the booster seat are touching
vehicle seat and back.
IMPORTANT:
You may use the Tether Strap and
Lower Anchor Connectors to secure this booster
seat to the vehicle seat as long as the position of the
booster seat in the vehicle and/or the resulting fit of
the vehicle seat belt over the child are not affected.
3. Place the child in the booster seat.
Make sure the booster seat is securely locked
into the upright position and the child’s back
and bottom are flat against the back and bottom
surfaces of the booster seat.
4. Adjust headrest for proper shoulder belt fit.
The shoulder belt
MUST
cross midway between
the child’s shoulder and neck.
5. Secure child and booster seat to vehicle
seat.
Stretch the lap/shoulder belt across the child and
fasten the buckle. Make certain the shoulder belt is
threaded through the shoulder belt guide.
6. Check your work.
Make sure the lap belt is stretched low and snug
across the child’s hips, within the lower belt
guides, and fastened into the buckle. The shoulder
belt must cross the child midway between his/her
shoulder and neck.
The shoulder belt
MUST NOT
cross the child’s neck
or fall off the child’s shoulder. If you cannot adjust the
shoulder belt to properly lay midway between the child’s
shoulder and neck
AND
at or above the shoulder, try
another seating location or do not use the booster seat.
WARNING!
DEATH or SERIOUS
INJURY can occur.