Vehicle Belts
• Automatic/Passive Vehicle Seat Belts
You MUST have a vehicle lap belt to install any child
restraint. An automatic (passive) shoulder vehicle
belt may or may not have a separate vehicle lap belt.
Consult your vehicle owner’s manual.
• Vehicle Belts in center of the door
or side panel
You must move the child restraint to
another seating location. Consult your
vehicle owner’s manual.
• Vehicle Belts that are in front of
the seat bight
You may need to move the child
restraint to another seating location.
Consult your vehicle owner’s manual.
This child restraint is
NOT certified for aircraft
use.
Lap and shoulder
belts are needed
when using as a belt-
positioning booster seat,
which are not available
on aircraft.
D-4
Aircraft Information
E-1
Preparing Belt-Positioning Booster
Lap/Shoulder Belt
Lap/Shoulder Belt
Booster With Backrest
30-100 lbs (13.6-45.4 kg)
and 34-57 in. (85.1-144.8
cm) and Over 3 Years Old
Belt-positioning booster
using only vehicle lap/
shoulder belt.
Use only the vehicle’s lap and shoulder belt
system when restraining the child in this belt-
positioning booster seat.
Failure to follow these warnings can result in
serious injury or death.
Booster Without Backrest
40-100 lbs (18.1-45.4 kg)
and 43-57 in. (110.1-144.8
cm) and Over 4 Years Old
Belt-positioning booster
using only vehicle lap/
shoulder belt.
22
23
E. Belt-Positioning Booster Use
Summary of Contents for Boost Air Protect
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