Automatic Door Repair West Finchley

ADR: Systems is West Finchley's dedicated engineering partner. We don't just 'fix' doors; we optimize their performance, extending the lifecycle of your third-party assets.

Dispatch Engineer
Automatic door engineer in West Finchley

Technical Diagnostics: West Finchley Engineering

Quick Answer

Why is my door opening randomly?

This is often 'ghosting' caused by radar interference or sensor drift. In West Finchley, we see this frequently with older analog sensors. We upgrade these to digital units that filter out environmental noise.

Component Analysis

Brushless DC Motor: We test internal resistance to detect winding faults common in high-cycle West Finchley venues.

Safety Beams: We test the 'monitored' status of safety beams to ensure the door reverses immediately upon detecting an obstruction.

BS EN 16005 Compliance Matrix

Safety is mandatory. Our audits check specific parameters:

Test ParameterLimitAction
Dynamic Impact< 400NAdjust motor torque
Static Entrapment< 150NTest safety reversal
Sensor MonitoringEvery CycleVerify controller feedback

Engineer FAQ: West Finchley

What is your response time for West Finchley businesses?

Our local engineers in West Finchley are on standby for same-day attendance.

Do you repair Assa Abloy operators?

Yes, we are independent specialists capable of repairing Assa Abloy, Record, and most major brands using compatible parts.