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Low Acceptance
Low Coin Acceptance Rate
Otis · 400 Elevator
¿Qué significa Low Acceptance ?
Indicates a low coin acceptance rate, specifically that more than 20% of the last 255 coins processed were identified as slugs. This suggests issues with coin validation or slug detection.
Causas comunes
- High percentage of rejected coins (slugs) by the coin acceptor.
- Malfunction of coin validation sensors or algorithms.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Inspect the coin acceptance mechanism's physical chute, sensors, and coin path for obstructions, dirt, or damage.
- 2
Verify the power supply voltage to the coin validation module according to the manufacturer's specifications.
- 3
Check all cabling and connectors between the coin validation module and the main elevator control system for secure fit and integrity.
- 4
Verify the coin acceptance parameters (e.g., coin denominations, acceptance thresholds) in the elevator's system configuration or HMI.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: Otis 400 Elevator