MS BOSTON 1 Manuel D'instructions page 35

Installed inside the car
For size range: 100 – 150 cm, installation method B1:
ISOFIX + 3-point safety belt
For size range: 100 – 150 cm, installation method B2:
3-point safety belt
Follow the operation of ISOFIX to secure
ISOFIX
place your child in the child seat, adjust
the headrest to fit the child's shoulder; pull
out 3 point safety belt around child, make
the shoulder belt lead through the
shoulder belt guide, lead the lab belt
above the child's hip, at the right position
of lab belt hook, then fasten the vehicle
safety belt, when you hear a click, the
vehicle safety belt is fastened correctly
Make sure the shoulder belt lead through
the should belt guide
lace your child in the child seat, adjust
the headrest to fit the child's shoulder; pull
out 3 point safety belt around child, make
the shoulder belt lead through the shoulder
belt guide, lead the lab belt above the
child's hip, at the right position of lab belt
hook, then fasten the vehicle safety belt,
when you hear a click, the vehicle safety
belt is fastened correctly
Make sure the shoulder belt lead through
the should belt guide
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