For facility managers in Catford, 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 Catford, 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 Catford 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 |
Yes, we have a rapid response team dedicated to the Catford area.
Yes, we are independent specialists capable of repairing Record, Record, and most major brands using compatible parts.