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User's manual for CARGO doors
Issued: 5/2014
I N S P E C T I O N I N S T R U C T I O N S
T E X T
It is decisive for the proper functioning, durability and smooth operation of the CARGO sectional door
that all parts were mounted according to the installation instructions.
If the door still does not function properly, please check the following points:
1.
Are the side frames and the horizontal tracks exactly aligned and securely attached horizontally, vertically and
diagonally?
2.
Are all screw connections tightened?
3.
Were the transitions between the vertical tracks, the track windows and the bow of the horizontal track adjusted?
4.
Are both torsion springs equally tensioned?
5.
Open the door to half height
- If the door sinks down noticeably, increase the torsion spring tension.
- If the doors moves up noticeably, reduce the torsion spring tension.
Torsion springs:
Both torsion springs (right/left) must be tensioned with the same number of revolutions. The number of required
revolutions is indicated on the label of the door on the bottom section or on the third section from the bottom.
When the door is closed, at least 2 safety windings of the wire cables must remain on the rope drums.
6.
Are the wire cables exactly positioned in the preformed windings of the cable drums?
7.
Are the shaft holders of the torsion spring shaft adjusted to ensure smooth shaft movement?
8.
Does the door leaf have some play between the tracks, or does it jam when the door is opened?
9.
Are the tracks cleaned?
10. Are all shims installed in the top and bottom rollers?
11. Are the top closure brackets mounted correctly?
12. Is the top seal greased?
13. Are both cables equally tensioned?
14. Are the cable bolts on the bottom spring suspensions inserted from the outside to the inside and are the safety
devices clipped correctly?
15. Are all seals (side, top and bottom seal) pressed evenly when the door is bolted, and is any light visible in the
interior?
D I S A S S E M B L Y I N S T R U C T I O N S
Releasing the torsion springs
releasing the torsion springs!
1.
Move the door leaf to the closed position.
2.
Insert the spring tensioning tube into the holder.
3.
Hold the spring tensioning tube and carefully loosen the screws of the winding plug.
4.
Release the springs in the winding plug alternately with both spring tensioning tubes. Door leaf:
5.
Beginning with the top section, disassemble every single section by following the the installation sequence
backwards.
Complete the further disassembly of the door in reverse order as described in the installation instructions.
Door should remain in this position.
.
Please read these instructions carefully prior to disassembly.
GB
11
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