Automatic Door Repair Harringay
ADR: Systems is Harringay's dedicated engineering partner. We don't just 'fix' doors; we optimize their performance, extending the lifecycle of your third-party assets.
Dispatch Engineer
ADR: Systems is Harringay's dedicated engineering partner. We don't just 'fix' doors; we optimize their performance, extending the lifecycle of your third-party assets.
Dispatch Engineer
This is often 'ghosting' caused by radar interference or sensor drift. In Harringay, we see this frequently with older analog sensors. We upgrade these to digital units that filter out environmental noise.
Operator Mechanics: We inspect the DC motor for overheating and replace worn brushes or the entire brushless unit if efficiency drops.
Sensor Fusion: In Harringay, we recalibrate Microwave Radar for motion and Active Infrared for presence to prevent ghosting.
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 |
Our local engineers in Harringay are on standby for same-day attendance.
Yes, we are independent specialists capable of repairing Dorma, Dorma, and most major brands using compatible parts.