TCC TREVO Guide D'utilisation page 7

english
1. Kinematic
Permanent Contact Mechanism
(Trevo 4, 6)
Synchronous Mechanism (Trevo 5, 7, 9)
Press the lever on the left side
underneath the seat downwards: Latches
the back in 5 positions (Trevo 4, 6), the
synchronous mechanism (Trevo 5, 7, 9)
in 5 positions. Press the lever upwards:
Releases the mechanism for "dynamic
sitting" (Trevo 4, 5, 6, 7, 9).
2. Seat height adjustment
To raise or lower the height of the seat
on an infinitely variable scale, pull
adjustment lever on the right side