Why should you never ignore elevator warning signs?

10 key signs that an elevator needs urgent service

1. Abnormal sounds (rattling, screeching, grinding)

A properly functioning elevator should be relatively quiet. Hearing any unusual sounds is a serious red flag.

• Squealing or whistling sound: This sound usually indicates the wear of engine bearings, plates or guide shoes of the cab. It can also be caused by the dryness of the rails and the need for lubrication.
• Rattle or banging sound: This sound can be caused by parts loosening, the cabin or weight hitting the equipment inside the well, or a problem with the door system. be.

Immediate action: As soon as you hear any of these sounds, stop using the elevator and call experts for an emergency elevator service. Iranian Elevator company technicians find the source of the sound with precise equipment and fix it before further damage.

2. Abnormal cabin vibrations or shakes

The elevator cabin should move smoothly between floors. Any shaking, jolting, or slight "dropping" sensation during movement indicates a serious problem. These vibrations can be due to the wear of the towing wires, engine problems, improper adjustment of the rails or defects in the cabin suspension system (yoke). This sign should never be ignored, because it is directly related to the stability and safety of the cabin.

3. Imprecise stop (not flush with the floor)

Does your foot get stuck on the edge of the entrance when you exit the elevator? Does the cab stop a few centimeters above or below floor level? This problem, which is called "Mis-leveling", is not only a potential danger for people to fall (especially children and the elderly), but also indicates a serious defect in the brake system or the elevator position control system. This problem can worsen over time and lead to sudden stops between classes. This situation requires an urgent service for the recalibration of the control system and brake inspection.

4. Irregular operation of doors

Most elevator accident statistics are related to doors. Pay attention to these signs:

• Closing at high speed or with impact: this can injure people and indicates a malfunction in the door speed control mechanism.
• Not fully closing or opening by itself: this problem can lead to the cabin moving with the door partially open, which is very dangerous.
• Optical or curtain sensors not working: if the door closes despite an obstacle, the door safety system is malfunctioning and requires immediate service is.

5. Increase the waiting time or decrease the movement speed

If you notice that the elevator is moving slower than usual or the wait time for it to reach your floor has increased noticeably, this could be a sign of a number of problems. From oil pressure drop in hydraulic elevators to engine and drive system problems in traction elevators, all of them can reduce efficiency and speed. This problem usually worsens over time and puts additional pressure on the entire system.

6. Burning smell or excessive heat

Your sense of smell can be a powerful diagnostic tool. Smelling the smell of burning wire or plastic from the engine room or inside the cabin is an emergency. This smell usually indicates an overheating engine, a short in the wiring, or burning components in the dashboard. In such a situation, you should immediately cut off the main power of the elevator through the three-phase switch in the motor room and contact the emergency service team of the elevator. Iranian Elevator Company has a special team to deal with such high-risk cases.

7. Frequent crashes and need to restart

Does your elevator frequently break down and require the main power to be turned off and on again to restart? These "patches" are not solutions, but a cover-up for a larger root problem. Repeated failures indicate a persistent technical defect in the steering panel, sensors or safety system, which must be fixed permanently by a specialist troubleshooting technician.

8. Viewing string or worn tow wires

Although inspection of tow wires is a specialized task, they can sometimes be glimpsed in glass elevators or when the engine room door is open. Seeing any frayed strings, severe rusting, or reduced diameter of the tow wires is a very serious warning sign. Wire ropes are the vital arteries of the elevator and their health is directly related to preventing the car from falling. This item definitely needs an urgent service and a thorough inspection by an expert.

9. Oil leakage in the engine room or sump

In hydraulic elevators, oil leakage from the jack, hoses, or power unit indicates a malfunction in the sealing system and can lead to reduced speed, imprecise stops, and ultimately, complete failure of the elevator. In traction elevators, oil leakage from the engine gearbox indicates the wear of the gaskets and the urgent need for repair.

10. Non-functioning of floor or cabin buttons

If some buttons don't work or don't register after being pressed, the problem could range from a simple broken button to a serious defect in the dashboard electronics or a problem with the cable travel (steering cable). Although this defect seems simple, it can be annoying and a sign of bigger electrical problems.

what to do The vital role of a reputable service and maintenance company

1. Immediate dispatch of a technician: As soon as you call and report the problem, a service team will be dispatched to the location immediately.
2. Exact troubleshooting: Using technical knowledge and specialized tools, the technician will find the root of the problem, not just its appearance.
3. Fundamental repair and use of standard parts: Repairs are carried out using original spare parts and in full compliance with engineering principles and safety standards.
4. Final test and safe delivery: After the repairs are completed, the elevator is fully tested and its safe and correct operation is ensured.

Conclusion:

Your elevator is a precious asset and a means of ensuring the comfort and safety of residents. Listening to the "language" of the elevator and taking seriously the warning signs it gives is the smartest thing you can do to avoid accidents and expensive expenses. Abnormal noises, vibrations, imprecise stops and malfunctioning doors are your elevator's cries for help. Answer these cries.

Iranian Elevator Company, with a team of experienced and committed professionals, is ready to provide emergency elevator services in Rasht and throughout Gilan province. Understanding the sensitivity of these symptoms, we have made quick response and accurate troubleshooting our top priority. Your safety is our absolute priority.

If you see any of the 10 warning signs listed in this article in your elevator, don't hesitate for a second. Contact our experts at Iranian Elevator Company right now and request immediate service. We are ready to serve you 24 hours a day, 7 days a week.