d5bc60b9

8.2.24. Removal and installation of a pneumatic spring of a back folding door

ATTENTION
During removal you watch that the back folding door did not fall.

Removal
Dismantle a pneumatic spring of a back folding door.
Dismantle a lock bracket of 1 pneumatic spring.
Pull together a pneumatic spring of a back folding door.

Installation
Mount a pneumatic spring of a back folding door.
Press a pneumatic spring to a back folding door. Mount a lock bracket on a pneumatic spring.