How to Use
INSTALLING THE BOOSTER CHAIR
1. Unfold the booster's seat until it clicks into open position.
Works best with traditional straight back chair styles.
2. Place the booster on the chair and lean it against
the backrest. Adjust the angle until the booster seat
is horizontal.
NOTE: Check chair size to ensure that it has larger width,
depth and height than the booster seat. The booster
works best with traditional straight back chair styles.
3. Without turning the hooks, extend the telescoping arms
until the hooks are aligned to the top of the backrest.
NOTE: The arms will not extend if the hooks are turned.
Ensure proper fit to adult chair. Some rounded and
curved adult chairs may inhibit proper fit. Do not use
booster chair if the straps do not fasten correctly.
4. Turn the hooks outward 90° to lock the arms, and then
place the hooks over the chair's backrest. The hooks
must sit firmly on top of the backrest.
IMPORTANT: Be sure the booster seat is parallel to the
adult seat, see figure 2. Adjust as needed.
6
1
2
Parallel to adult chair
3
4
5. Secure the upper anchor strap around the chair's backrest. Tighten the strap to remove
all slack.
5a
NOTE: Ensure proper fit. Some rounded and curved adult chairs may inhibit proper fit.
6. Secure the lower anchor strap around the chair's seat rest. Tighten the strap to remove
all slack.
6a
7. Adjust the height of the seat to suit your child. Pinch the seat height adjuster levers on
the back (both sides), then move the seat higher or lower. The seat will lock into place
when the adjusters are released. There are 5 seat height positions that corresponds to
each adjustment marking (see 7C). Please do NOT pass the MAX. marking.
7a
7b
5b
6b
7c
Adjustment
marking
(Min. - Max.)
How to Use
MAX.
MIN.
7