Chal-tec Nels Pro Manuel D'utilisation page 33

hear the "click" sound, ISOFIX left and right sides. It shows "green", which
means it is closed.
4. Push the seat inward so that the back of the child seat is against the back
of the car.
Attention: Before a child uses a child safety seat, ensure that the ISOFIX
Settings on the left and right are consistent.
Top tether installation
1. Untie the top strap (20), and then
press the button to adjust the top
tether (19) to adjust the top tether
hook (21).
2. Pull Top Tether (19) through top tether
guide (18).
3. Hook the top tether hook (21) to the
fixed point of the car seat according
to the car manual, and tighten the top
tether (19) (when it is tightened, the
button will display "green"
4. Place the child in the car seat and use
the 5-point fixed system.
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