TFK trio Notice D'utilisation page 10

Fig. 5:
The pushbar height can be adjusted by pressing the two adjustment
joints (12).
Fig. 6:
The reclining seat of the combi-pram is attached to the frame struts
from above via the pins (13) until it locks. Please refer to the instructions
for the carrycot for everything else.
Without illustration:
If you are travelling with the tfk duo, please attach the supplied safety
loop (red tape) to the rear axle. Then slip the side with the elastic band
over your wrist. TFK recommends that you always use the safety loop
to prevent the stroller from rolling away unintentionally.
When not in use, you can store it in the pocket in the basket, ready to
use.