Graco 7421 User Manual

Page 65

Text mode
Original mode

10.

Now the vehicle seat belt must be tightened.

When tightening the seat belt over the safety seat, make sure there is no
slack on either side of the safety seat or between the vehicle belt hooks
on the safety seat. When tightening the seat belt through the base, make
sure there is no slack on either side of the base or along the base belt
path.

To create a very tight
installation, push down hard
with your knee or free hand in
the middle of the safety seat or
base

and pull and tighten the

vehicle belt.

If you have a lap-only belt,

go to step 11.

If you have a lap/shoulder

combination belt, go to step 12.