Quote:
Originally Posted by Seaslap8
Thanks for the reply. Does the system in question power the door open/closed or just provide a counter weight so it does not free fall open?
Yes, it Powers the door up, where it is then manually latched. It free falls open, but the assist acts as a counter weight to prevent it from slamming.
There is a set of wires on each side that attach to some pulleys and the wires can come off the pulleys if they get caught on someones luggage or the catering guys hit them while jamming the supplies up there. The power assist won't work if the wires are off the pulleys (the wires are slack and don't do their job). If you try to manually shut it with the wires off the pulleys the wires will go slack and jam in the door frame preventing you from latching it or making it really difficult and risking damage to parts of the door.