Reviewed by Lukasz Zelezny for the NEW LIFT range. NEW LIFT is a component supplier whose parts sit inside lifts wearing badges from Otis, KONE, Schindler, TK Elevator and many others. This page helps engineers and technically-minded building managers identify the NEW LIFT part fitted to their lift, understand its typical failure modes, and order the correct spare first time. It is not a fault-finding sheet for end users; all mechanical work on lift components is engineer-only.
Quick Diagnosis
Answer up to three questions. We'll point you at the most likely NEW LIFT fault on this page — full detail stays visible below either way.
Common NEW LIFT Faults
The new lift lift problems reported most often to UK service desks — expanded in the order owners typically encounter them.
Identifying a NEW LIFT drive or machine in the machine room
Engineer onlyConfirming the NEW LIFT drive, motor, or gearless machine fitted to your lift.
The drive or traction machine of a UK commercial lift is the single most expensive component in the installation, and identifying it accurately protects the value of every spare and every service decision. The plate on a NEW LIFT machine gives the model designation, serial number and often the maximum load — photograph it in full. On modern MRL (machine-room-less) lifts the NEW LIFT machine is above the shaft rather than in a separate machine room; either way, only a competent lift engineer should be inside the space. Building operators should ask their contractor for a photo of the NEW LIFT plate at the next visit and file it with the lift's log.
NEW LIFT brake not holding or not releasing
Engineer onlyThe NEW LIFT traction brake is showing symptoms of holding failure or drag.
The brake on a NEW LIFT traction machine is a safety-critical component: it must hold the loaded car at the floor with the motor de-energised, and must release cleanly when the drive commands a start. When a NEW LIFT brake fails to hold, the car rolls slightly at every stop and produces the classic levelling error above or below the floor; when it fails to release, the drive trips on over-current within seconds of the call. Both are engineer-only diagnoses on any NEW LIFT machine and both are increasingly urgent — a brake fault is one of the fastest routes from "in service" to "unsafe". Building operators noting the symptom pattern accurately helps the NEW LIFT engineer diagnose the fault at the first visit.
NEW LIFT encoder feedback loss
Engineer onlyThe NEW LIFT drive has tripped with an encoder or feedback fault.
The encoder on a NEW LIFT traction machine reports position and velocity back to the drive, and it is the reference the drive uses to command the motor. An encoder fault on a NEW LIFT drive shows up either as a specific coded trip on the drive display or as increasingly erratic levelling at floors. Diagnosis is engineer-only; the NEW LIFT drive log records the trip and the underlying cause is usually an encoder cable fault, a connector working loose with vibration, or the encoder disc itself contaminated. Building operators seeing the same NEW LIFT trip repeatedly should pass the trip code to the contractor rather than accepting a mains reset as the resolution.
NEW LIFT motor overheating
Engineer onlyThe NEW LIFT traction motor thermal is tripping the lift out of service.
A NEW LIFT traction motor has a thermal cut-out that fault-locks the lift when the motor winding temperature exceeds its rated limit. Repeated thermal trips on a NEW LIFT motor are always symptomatic — they can be caused by ventilation to the machine or MRL space being blocked, by ambient temperatures in the machine room rising above the design limit in summer, by mechanical drag increasing the load on the motor, or by a fault in the NEW LIFT drive that is pulling more current than the motor can shed as heat. Building operators should check the NEW LIFT machine-room ventilation is clear and log any recent changes; the underlying cause is a NEW LIFT engineer diagnosis.
NEW LIFT drive tripping on over-current or over-voltage
Engineer onlyThe NEW LIFT VVVF drive is showing repeated over-current or over-voltage trips.
The NEW LIFT VVVF (variable-voltage, variable-frequency) drive protects itself and the traction machine by tripping on abnormal current or voltage. Repeated NEW LIFT trips on the same indicator are diagnostic: over-current typically points to a mechanical load fault (brake dragging, guide-shoe seizure), over-voltage to a regenerative-braking issue where the NEW LIFT drive can't dump the energy of a descending loaded car quickly enough. Neither is a building-operator diagnosis. The NEW LIFT drive event log is the primary source of truth; the value of building staff noting the pattern is that it tells the engineer whether to bring parts for the mechanical or the electrical suspect.
NEW LIFT traction machine bearing noise or vibration
Engineer onlyThe NEW LIFT machine is developing a rumble or vibration that carries into the car ride.
Bearing wear on a NEW LIFT traction machine is characteristically an ageing symptom: the ride quality of the NEW LIFT lift gradually degrades, a low-frequency rumble appears on travel that wasn't there at commissioning, and vibration increasingly transmits into the car. Left alone, bearing wear ends with a machine seizure and a long out-of-service period. The value of catching it early is huge — a scheduled NEW LIFT bearing service is a fraction of the cost and time of a failed-machine recovery. Building operators should log ride-quality changes on the NEW LIFT lift on the maintenance log rather than waiting for a fault to be reported by users.
What Noise Is Your NEW LIFT Lift Making?
Lifts talk. Not eloquently — but a grind, a beep or an ominous silence each means something. Press play, compare, and pick the closest match.
Example sounds are synthesized approximations to help you compare — not recordings of NEW LIFT equipment.
Grinding — likely causes on a NEW LIFT lift
⚠️ Engineer only- Motor bearing at end of life on a drive unit
- Door-operator gearbox worn out
- Sheave or pulley bearing failure
Grinding from a NEW LIFT lift component in service is a bearing or gear reaching end of life — motor, sheave, door-operator gearbox, or drive input. The correct response from a lift engineer is to identify which unit is the source (bearings and gears each have distinct signatures on a stethoscope), order the correct NEW LIFT service part, and plan the shutdown. This is not a page for end users to work from: any mechanical work on NEW LIFT drive, motor or door components requires manufacturer training and the correct lifting equipment. Building managers should log the fault and route the NEW LIFT part number to their contractor.
What Light Is Your NEW LIFT Lift Showing?
Lifts also talk in light. Pick what you can see.
Steady red — on a NEW LIFT lift
⚠️ Engineer only- Drive-unit fault LED latched on the controller
- Door-operator fault indicator raised at end-of-stroke
- External enable input from the whole-lift controller withdrawn as a fault
A steady red indicator on a NEW LIFT lift component in service is a latched fault at the component's own boundary — drive, door operator or supervisor. Engineer response is to note which unit is showing the light, isolate at the component isolator, and read the paired diagnostic display or fault log before opening any covers. Do not cycle the enable input from the whole-lift controller to try to clear it — a red on a component LED is a request for inspection, and cycling the enable adds fault-history entries that mask the original cause. Manufacturer manual and correct spares only.
Is It Safe to Keep Using It?
Three questions. Ten seconds. Answer honestly.
When to Call an Engineer
Owner checks stop where safety-critical systems begin. Call your service provider — or use the form below — if you see any of the following on your NEW LIFT lift:
- The same fault returns within minutes of a reset.
- Burning smell, smoke, or visible damage to cables or controls.
- Water ingress in the pit, machine room or car.
- The car has travelled outside its normal range or landing level.
- Doors, gates or interlocks show intermittent behaviour.
NEW LIFT at a glance
Quick reference: how NEW LIFT lifts are built, how they show faults, and where the official documentation lives.
- Segment
- Component (controllers)
- HQ / market
- Germany (Europe)
- Key products
- FST controllers and control systems
- How faults are shown
- FST fault memory and error codes
- Coverage on this page
- System-level
- Platform / ownership
- Fitted across many European lifts
- Official code source
- NEW LIFT FST documentation
About NEW LIFT
Reviewed by Lukasz Zelezny for the NEW LIFT range. NEW LIFT is a component supplier whose parts sit inside lifts wearing badges from Otis, KONE, Schindler, TK Elevator and many others. This page helps engineers and technically-minded building managers identify the NEW LIFT part fitted to their lift, understand its typical failure modes, and order the correct spare first time. It is not a fault-finding sheet for end users; all mechanical work on lift components is engineer-only.
Lift Troubleshooting is an independent resource and is not affiliated with or endorsed by NEW LIFT. See our full disclaimer.
Frequently Asked Questions
How do I identify a NEW LIFT component fitted in my lift?
The NEW LIFT manufacturer's plate is visible on the component itself — on the car top for door operators and in the machine room or MRL space for drives and machines. Photograph the plate; the badge on the lift car (Otis, KONE, Schindler) is not the NEW LIFT component's manufacturer.
Can building staff work on NEW LIFT components?
No. All work on NEW LIFT components — doors, drives, motors, brakes, gearless machines — is engineer-only. This page exists for identification and information, never for end-user work.
Are original NEW LIFT spares required, or will pattern parts do?
For safety-critical NEW LIFT components (interlocks, safety gear, brake assemblies) always use original NEW LIFT parts to preserve the CE/UKCA compliance of the lift. Non-critical wear items may have pattern equivalents but the decision belongs with the competent lift engineer.
Where do I find NEW LIFT manuals?
NEW LIFT publishes component-level manuals directly to registered lift trade accounts. Building owners without engineer credentials should ask their maintenance contractor to supply the relevant NEW LIFT manual for a component fitted to their lift.