Properly installed and operated roller shutters guarantee reliable and durable operation. To extend the life of your roller shutters, follow these instructions.
1. Installation of roller shutters and roller shutters must be carried out by qualified specialists who have been trained by the DoorHan concern.
2. Installation of the product must be carried out strictly in accordance with the installation instructions for roller shutters and the technical documentation of the DoorHan concern.
3. Roller shutters should open smoothly without jerking or jolting.
4. To raise and lower structures, use only controls designed for this purpose.
5. Do not use more than 100 N force to open the roller shutters.
6. Partial raising or lowering of the roller shutter leaf is not recommended, especially for large structures (size more than 3,000 × 2,000 mm).
7. If a mechanical lock or latch is used in the design, lifting the blade when the lock is closed is prohibited.
8. When using a cardan drive, when rotating, the knob should be held at an angle of 45°. According to EN 12453 or 12604, a manual force of 390 N is permissible. In the case of large roller shutters, the emergency manual drive (hinge, cardan) is only suitable for closing.
9. When using an automatic drive, follow the instructions supplied with the drive.
10. Keep children away from roller shutter control devices (buttons, remote controls).
11. Make sure that people and animals are not within the range of the roller shutters while they are opening or closing.
12. It is strictly prohibited to stand under the structure while it is in operation, as this can lead to injury.
13. Do not subject the roller shutters to impacts or interfere with their free opening and closing.
14. Make sure that while moving the roller shutter leaf there are no foreign objects in the opening, as this may lead to damage to the structure.
15. It is prohibited to install additional equipment or accessories, as well as to independently replace or adjust individual parts, without consultation with the manufacturer (consultation is considered to be a request that contains a clear description of the problem that has arisen, which can be documented).
16. In winter, in case of icing of parts of the roller shutter or roller shutter structure, before raising and lowering the canvas, it is first necessary to tap the structure along the contour until the parts of the structure are completely free of ice, paying special attention to the condition of the junction of the bottom strip of the product with the window sill or floor, they also must be cleaned.
17. It is necessary to carry out regular maintenance of roller shutters, at least once a year.
18. If roller shutters are used for purposes other than their intended purpose or structures whose dimensions exceed those recommended by the manufacturer, the manufacturer is not responsible for their integrity and proper operation.
19. Diagnostics and repair of roller shutter or roller shutter structures should be carried out only by qualified specialists.
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