phil&teds quest - Manual (Page 17)

Instructions
This child seat can be used as a travel system in
conjunction with selected strollers
Installing:
Having correctly attached an appropriate car seat
adapter (sold separately) to your stroller, test that
the child seat is fully attached by pulling the child
seat up and forward; it should not come free from
the car seat adapter.
Removing the child seat:
Red release levers are located on both sides of
the child seat, immediately above the connector
points (as shown). Lift up on both levers then lift
the child seat off the stroller using the carry handle.