There are several reasons why elevator breakdowns occur yet understanding them can help minimize future risks and enhance elevator safety while reducing elevator breakdown repair costs. Moreover, this informative article provides practical information about how to identify issues with your elevator and implement effective preventative maintenance.
Common Causes of Elevator Breakdown
Elevators are sophisticated machines and consist of mechanical components, electrical systems, and control panels. Although natural wear and tear happens to all elevators, many people’s elevators are plagued by a lack of proper maintenance, which is the leading cause of elevator failure. If elevators receive proper maintenance, many of the issues associated with elevator failure could be prevented. Here are some of the more common causes for elevator failure.
1. The Impact of Inactive Maintenance
The lack of maintenance, or skipping it altogether, is one of the top reasons an elevator will stop working. Routine inspections are the best way to detect when something is wrong with your elevator. If an issue goes unchecked, it can lead to a more significant problem down the road.
Dust, loose wires and fraying cables will all cause the elevator to halt without warning. When service intervals are missed, your elevator will be more prone to break down.
How To Prevent This from Happening
Make sure to perform preventative maintenance according to a regular maintenance schedule. By following a maintenance plan, you will save money and time by preventing potential malfunctions.
2. Electrical & Control System Issues
Elevators are heavily reliant on the electrical system. Lift stoppages are caused by faults in the wiring, fluctuations in power supply, and failures of the control panel.
In unstable power systems, the electrical supply is frequently unstable, and this contributes heavily to lift failures. The same is true of old structured controllers that fail at a higher rate than modern controllers.
How to Prevent Electrical & Control System Issues
Use only quality electrical components. Use voltage stabilizers. Periodic testing of the control panel reduces the occurrence of elevator failures.
3. Mechanical Components Being Worn Out
Mechanical components such as ropes, pulleys, bearings, and brakes are mechanical components that become worn out after extended use. Failing to recognize the early warning signs of mechanical component failure leads to sudden, unexpected failure.
The presence of noise, vibration, or jerky movement indicates a serious problem. These symptoms are usually indicative of the most common causes of elevator malfunctions.
How to Prevent Mechanical Components from Being Worn Out
The best way to eliminate this problem is to replace worn components on a timely basis. Regular hitch lubrications and alignment checks are key elevator maintenance tips to prevent breakdowns of the elevator system.
4. Issues with the Door System
Compared to other components of a lift, lift doors are subject to the most use. Continuous pressures are placed on rollers, sensors and door motors.
Lift breakdowns occur often due to position misalignment door problems or malfunctioning sensor problems. Therefore, many commercial buildings experience a higher-than-average number of lift breakdowns.
How to minimize the likelihood of door issues early:
Keep door tracks clean; inspect sensors; replace defective rollers BEFORE a lift failure.
5. Lift Overload and Misuse
Excessive load on lifts leads to an increased amount of tension on motors and cables. Likewise, careless treatment of a lift can damage doors and panels.
Misuse of lifts is one of the biggest contributors to lift failures in both residential and public buildings.
How to minimize lift overload and misuse issues:
Install load sensors on lifts and display appropriate usage instructions. Consumer education is important to promoting lift longevity and lessening lift breakdowns.
7. Environmental Conditions
Dust, humidity and heat can negatively impact the operation of your elevators, while Industrial Areas and Coastal Areas tend to have a higher risk for this.
Humidity will negatively affect electronic components, while Dust will block sensors. Both conditions can be destructive if left unattended or ignored, which makes them a common “unknown” cause of elevator failure.
How to stop it early
Properly enclose your equipment, increase your cleaning interval, and provide environmental protection to reduce the chance of having an elevator failure due to these factors.
The Benefits of Using IEC Lifts to Prevent Elevator Failures
IEC Lifts designs and manufactures elevator specific to the needs of Indian buildings are safe, reliable, and easy to use.
The engineering used to build IEC LIFTS reduces the time spent with the lift out of service. In addition, they carry a line of products to provide users with the best options for their needs.
Products include:
- Residential & commercial elevators
- Home elevators
- Hospital elevators
- Industrial elevators
- Capsule elevators
All lifts manufactured by IEC LIFTS are constructed using only durable materials to reduce incidence of elevator problems.
Professional Maintenance Services
The service provided by IEC LIFTS is designed specifically for the elevator industry and focuses on early identification of problems so that they can be repaired before the problems become serious.
Services include:
Schedules, Routine Inspections, Preventive Maintenance, and Annual Maintenance Contracts (AMC) assure modernisation of aged elevators and are the basis of all emergency repair support services from IEC LIFTS to minimise unexpected breakdowns. The goal of all IEC LIFTS services is to proactively ensure that your elevator(s) run smoothly, when they are supposed to – every day, all of the time.
Other than providing post-service/emergency repair support to customers and clients, IEC LIFTS provides several simple, proactive ways to reduce the number of elevator failures.
– Always conduct scheduled servicing and maintain appointments for periodic inspection
– Be aware of unusual noises
– Do not overload your lift
– Keep the lift area dry
– Upgrade your old systems, as necessary.
These steps minimise the likelihood of elevator failure and provide improved reliability for your building’s elevator system.
Conclusion
Elevator breakdowns are not random occurrences. Most breakdowns occur because of operator error such as lack of preventative maintenance, improper lift use or using outdated equipment. Knowledge of the most common causes of elevator failures gives building owners the ability to react quickly to prevent further failures. A routine maintenance schedule and following proper usage and/or guidelines along with professional servicing will all contribute towards the safety of the building’s elevators. High quality equipment and dependable service by IEC LIFTS reduce elevator breakdown causes, and proper early care, maintenance and the use of modernised systems are your best defence against elevator breakdowns. Follow good elevator maintenance practices to ensure that your elevator is correctly working every time you use it.
