For facility managers in Raynes Park, a jammed door is a critical failure. Our engineers carry the diagnostic tools to resolve complex motor and sensor faults on the first visit.
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This is often 'ghosting' caused by radar interference or sensor drift. In Raynes Park, 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 Raynes Park venues.
Safety Beams: We test the 'monitored' status of safety beams to ensure the door reverses immediately upon detecting an obstruction.
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 Raynes Park are on standby for same-day attendance.
Yes, we are independent specialists capable of repairing Record, Assa Abloy, and most major brands using compatible parts.