GB IDAN User Manual page 67

grab the infant carrier at the Belt guides and pull from side to side and front to back to make
sure it is installed correctly. the infant carrier should not move more than 1 inch (2.5 cm) in any
direction.
if the infant carrier moves too much, tighten the airplane belts more and recheck. if you plan to
use the Base at your destination, don't forget to gate check the Base or check it in as luggage.
do not use the Base on airplane.
always have the handle locked in position a (see page 20.) while using this child restraint on
aircraft.
neveR use the l.s.p. (linear side-impact protection) device on an airplane.
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