Diono Radian 3QXT+ - Adjusting the Headrest

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G. ADJUSTING HEADREST
1. Press lever on headrest and slide up
or down to adjust.
2. Listen for audible "click" to conrm
headrest is in locked position.
IMPORTANT!
A. When using the bottom harness
slot, position headrest level with
the top of the seat.
B. When using the top 4 harness slots, position headrest
so that the bottom edge is above the shoulders and
about level with the jaw.
FIRST SETUP
A
B