3. Install NP-28 and NP-29 in the upper slideway NH-001 respectively and slideway NP-01 ( no fastening for adjustment later)
4. Fasten the upper Slideway NH-001 and Slideway NP-01 in the slot of the frame.
5. Fasten the metal shell of the pulley NH-071 in the slot of upper door.
6. Align the slots of doors and fasten it with central hinge NP-39.
7. Fasten NP-23 in the slot of down door with NP-42
8. Erect the folding door as showed in the guide and insert NP-23 in the down slideway NP-01. Unfold the door and insert the pulley NH-071 into the metal shells of both sides. Push up the shifter.
9. Cover the decoration panel NH-061 over NH-071
Fasten the handle DH-120P in the hole.
1. If the case happens below, please loosen the hexagon head screw of the supporting board with spanner NP-41.Make the door vertical after adjustment.
Fasten the door with screws.
2. If the case happens below, please span the hexagon head screw of down axis NP-22 with spanner NP-41 to adjust clearance between door and frame.
Drawing of door