Graco ARGOS 70 ELITE Manual Del Usuario página 22

8.5 With OR Without Built-in Harness
Combination Lap Shoulder Belt
with Locking Latch Plate
Once it is buckled, this type of
belt has a latchplate that will not
allow the lap portion of the belt to
loosen. Belt is tightened by pulling
hard on the shoulder portion of the
vehicle belt while pushing down
hard on the child restraint.
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