V2000-c User Manual -

If you have lost your physical copy, do not rely on random file-sharing sites. Follow these safe steps:

* [Admin Code] # → 7 → [Scan Card or enter Card ID] → # * [Admin Code] # → 2 → [00–99 seconds] → # Delete All Cards * [Admin Code] # → 86 (on specific YH/V models) Wiring Instructions Ensure power is disconnected before wiring to avoid damage. Red: +12VDC Power Supply. Black: GND (Negative). v2000-c user manual

Unboxing & initial setup