| Is the remote control becoming less and less sensitive? |
| You can directly replace the battery and try again to see if it is insensitive. If it is still insensitive, please contact your nearest Gladoor dealer to arrange time for repair. |
| Is the door opening and closing speed slower? |
| Please contact your nearest Gladoor dealer to arrange a time for repair. |
| Rolling door switch makes abnormal noise? |
| Abnormal noise is mainly caused by the rolling door not moving smoothly enough and friction parts; the conditions involved are also relatively complex. Please contact your nearest Gladoor dealer to arrange a time for repair. |
| What should I do when the rolling door is abnormal? |
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| What should I do if there is a power outage? |
| You can choose to purchase UPS (uninterruptible power supply system) or Gladoor's outdoor clutch device to open the rolling door outdoors. |
| What is the largest size of the questionnaire door? |
| It is recommended that the total area be within 180 square meters (for example: width 6 meters * height within 2.75 meters). The actual maximum size is subject to on-site environmental assessment. |
| How should I maintain my rolling door? |
| Simply rinse the door panel and tracks on both sides with clean water to keep them clean. |
| How should the fast rolling door be priced? |
| The rolling door pricing unit is: square feet . One meter is 10.89 square feet. |
| How should the fast rolling door be priced? |
| You can choose galvanized rolling doors, single-layer aluminum rolling doors, double-layer aluminum rolling doors or top-grade glass doors according to your living environment, residential exterior design and budget. |
