Graco Extend2Fit Instruction Manual page 47

6. Check the Level Indicator
Vehicle MUST be on level ground.
Bubble must be completely under the
blue lines. Readjust if needed.
he
For infants 3 months and under, the
bubble must completely be under the
of
light blue line.
If needed, rolled towels may be placed
under the car seat at the vehicle seat
crease, until the bubble is completely
under the blue lines.
on
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