Hummer 2010 H3 - Manual (Page 101)

Seats and Restraints 3-57
3. Tighten the top tether.
If the headrest interferes with the
installation of the child restraint,
remove the headrest by pressing
the button on the headrest post,
at the top of the seatback, and
lift to remove. Store the headrest
under the outboard side of the
rear seat.
4. Push and pull the child restraint
in different directions to be sure
it is secure.
When removing the child
restraint, reinsert the headrest if
it has been removed from the
seatback.
H3 Models
1. Attach and tighten the lower
attachments to the lower
anchors. If the child restraint
does not have lower
attachments or the desired
seating position does not
have lower anchors, secure
the child restraint with the top
tether and the safety belts.
Refer to the child restraint
manufacturer instructions and
the instructions in this manual.
1.1. Find the lower anchors for
the desired seating
position.
1.2. Put the child restraint on
the seat.
1.3. Attach and tighten the lower
attachments on the child
restraint to the lower
anchors.
2. If the child restraint manufacturer
recommends that the top tether
be attached, attach and tighten
the top tether to the top tether
anchor, if equipped. Refer to the
child restraint instructions and
the following steps:
2.1. Find the top tether anchor.
2.2. Route, attach and tighten
the top tether according
to the child restraint
instructions and the
following instructions:
If the position you are using
does not have a headrest
or head restraint and you
are using a single tether,
route the tether over the
seatback.