Read the car manual first and check if the car seat is equipped with ISOFIX fixed
anchor points. Check the size of the recommended ISOFIX constraints on the
system to see if they match our ISOFIX size.
4. Adjusting and installing the child
safety seat
4-1 Using the buckle
Group
40-87 cm
76-105 cm
100-135 cm
1
×
2
Size
ISO/R2
ISO/F2X, ISO/R2
ISO/B2
1• Put the left and right clamps of
the buckle together (as shown in
Figure 1), ensuring the left and right
tongues meet.
2• The left and right clamps must be
closed, with no gap.
Keep them facing up (See Figure 2).