Are your automatic sliding doors in New York scraping on the floor, making strange noises, or not working properly? Do not try to force the door open.

When fall arrives, stores, hospitals, and office buildings in the New York metropolitan area often display umbrellas, carts, advertising displays, and ticket booths at their entrances. If your automatic sliding door makes a scraping sound on the floor, makes an intermittent grinding noise during operation, or the door appears to lean to one side, it is likely a safety and equipment issue. Do not try to “soften” the door by pushing, kicking, or repeatedly pressing switches.

Observe the changes first and don't conclude, "It's just because the tracks are dirty."

Observe the door fully opening and closing once or twice without interfering with customer traffic and when no one is near the doorway. Check if the door leaf is making strange noises at the same location, if the bottom of the door leaf is touching the floor or floor guides, if the gap between the two doors changes significantly, if the sensor area, floor mats, displays, or water is entering the operating area of ​​the door. If safe, only record the time, weather, location of the anomaly, and whether it occurs intermittently. Do not remove bottom guides, lift covers, adjust belt tension, or lift door leaflets. These actions can cause doors to suddenly move or render existing anti-entrapment, access control and emergency escape devices inoperable.

Four low-risk preparations you can complete first

If you see these signals, stop automatic processing.

If the door is noticeably tilted, the bottom guides are separated or loose, the door suddenly stops, bounces, or catches objects when opening or closing, the glass or door frame is cracked, the door does not close properly when left open, or the door is the only accessible or controlled passage or escape route, stop repeatedly testing the door and contact site management and professionals. Do not tape guides, use wedges to “align” the door, or force the door open after the power is turned off. These methods do not guarantee the load-bearing safety of transmissions, sensors and doors.

Why isn't it always necessary to replace just one small part when the floor makes a rattling noise?

The cause of the problem may be worn floor guides, sagging door panels, overhead suspension parts, uneven ground, sand from rain, or misalignment from a previous trolley collision. If an anomaly occurs after a display, cleaning equipment, or wet mat is placed in the detection area, Automatic sliding door detection area safety inspection instructions Please refer to . If the glass door hinges become loose or the door panel position changes; Observation range beyond glass door hinges Please refer to . Whether adjustments, repairs or replacements are required will be determined by on-site inspection, door type and site requirements.

How to clearly explain the situation when requesting repairs?

The work order should specify the location of the door, whether it is a single or double door, when the problem occurred, what stage of opening or closing the noise or scratching occurred, whether it is affected by rainfall or peak hours, whether the door operates smoothly, whether accessibility is affected, and any access requirements and letter of intent (COI) from building management. Rather than simply writing “your automatic door is broken,” attaching photos taken from a distance and steps already taken will be more helpful in scheduling an inspection. The scope of repairs, materials, costs and terms of service restoration shall be determined based on site inspection and field procedures.