Urgent requirement in Selsdon? Our local rapid-response team specializes in the diagnosis and repair of electro-mechanical door operators, ensuring minimal downtime for your facility.
Dispatch Engineer
This is often 'ghosting' caused by radar interference or sensor drift. In Selsdon, we see this frequently with older analog sensors. We upgrade these to digital units that filter out environmental noise.
Brushless DC Motor: We test internal resistance to detect winding faults common in high-cycle Selsdon venues.
Activation Logic: False triggers are common. We adjust the radar sensitivity to filter out cross-traffic and rain.
Safety is mandatory. Our audits check specific parameters:
| Test Parameter | Limit | Action |
|---|---|---|
| Dynamic Impact | < 400N | Adjust motor torque |
| Static Entrapment | < 150N | Test safety reversal |
| Sensor Monitoring | Every Cycle | Verify controller feedback |
We aim for a 4-hour response for security-critical failures within Selsdon boundaries.
Yes, we are independent specialists capable of repairing Tormax, Assa Abloy, and most major brands using compatible parts.