Kone Corporation LCEREC Board
Table of Contents
Kone Corporation LCEREC Board
Km713741H06
Kone Corporation LCEREC Board
KONE LCEREC Power Board
KM713140G01
KM713140G02
KM713140G03
KM713140G04
KM713140G05
KM713140G06
KM713140G07
KM713140G08
Ordering the kone corporation lcerec
To order the kone corporation lcerec, send the exact model or reference code printed on the original part to [email protected]. Please quote the full code including any suffix so that our team can confirm the correct variant, current stock and lead time before you commit.
About the kone corporation lcerec
Elevator and escalator installations are built around a relatively small number of serviceable assemblies, but they fail at very different rates. The kone corporation lcerec sits in the control board / PCB group, and it is replaced on a different service interval from the assemblies around it. In practice the failures we see on kone corporation lcerec come down to electrolytic capacitor ageing, cracked solder joints around the power stage, corroded edge connectors, and blown output transistors after a supply fault.
Every kone corporation lcerec we supply is inspected before dispatch. Each unit is checked for physical damage, correct marking and the specific wear or degradation patterns that matter for this class of component, then packed to survive international transit. Where a superseded revision is the only one available, we say so plainly and explain the substitution, so the installing engineer can make an informed decision rather than discovering the difference on site.
Buying guidance and compatibility notes
Before ordering the kone corporation lcerec, confirm three things. First, the controller catalogue number and the board revision letter, plus the fault code stored in the controller memory. Second, the same board is frequently fitted across several controller families, so the equipment model alone is not enough to identify the right revision. Third, whether the installation is a traction lift or an escalator, since duty cycle and loading differ between the two.
On fitting, one point is worth repeating: discharge the DC bus before removing a power board, and photograph the connector layout before you unplug anything. Almost every repeat failure we see on kone corporation lcerec traces back to a related component that was left in place, or to an adjustment that was assumed rather than measured.
Anti-static handling is not a formality. A board that works perfectly on the bench can be destroyed by a discharge too small for a technician to feel, which is why stock travels in shielded bags and is unpacked only at the point of fitting.
The main board is the component that a service engineer reaches for first when a lift stops without a mechanical cause. The underlying cause is often aging electrolytic capacitors that have lost capacitance rather than failed outright.
Optical isolation protects the low-voltage side of a controller from the drive stage, and when it fails the symptoms can look like a processor fault. Testing the isolators is often quicker than swapping the main board and is worth doing before committing to a replacement.
If the installation is showing a lift that travels but refuses to level or open its doors, the identification route is straightforward: a photograph of the board, front and back, is usually faster than any description and avoids a return for the wrong revision.
Connector condition deserves more attention than it usually gets. Edge connectors oxidise, ribbon cables develop hairline fractures at the fold, and a board that tests perfectly on the bench can fail intermittently once fitted because the fault was in the harness all along.
If you are unsure which variant of the kone corporation lcerec you need, send a photograph of the nameplate and the existing component alongside a description of the fault. That is usually enough for our team to identify the correct replacement without a site visit, and it avoids the cost and delay of returning an incompatible part. We are also happy to advise on the other serviceable items in the same control board / PCB group, so a planned shutdown can cover several wear items at once.
Related parts and further reading
Because kone corporation lcerec is only one item in the control board / PCB group, these related pages may help you plan the work:
- Elevator spare parts
- Door Operator Controller
- Elevator Display
- Elevator Encoder
- Elevator Service Tool
Reference sources
The compatibility information on this page was cross-checked against the following authoritative references. Always confirm the exact reference against your own equipment nameplate.
