Carlett Lett800 Instructions Manual page 17

The Lett800 - for shopping
and sitting comfortably
The Lett Model 800 allows the user to go
shopping and walk with the peace of mind
of being able to sit down and rest whenever
necessary.
It has a safety or parking brake, which is
essential for using the trolley as a seat. To
activate the safety brake, pull the brake lever
handle backwards. To take the brake off and
start moving again, push the lever forwards (see
image no. 1).
Image 1. Safety brake
It incorporates an instant braking system
which is activated by pulling it with your hands
until the trolley stops. To disable it and/or
continue walking, simply stop pulling the brake
lever (see image no. 2).