Multi Coin Acceptor Programmable for Different Values Selector for Vending Machine, Arcade Game Machines, Washing Machine f74 Features: - Suitable for a variety of coins - CPU process control with accurate validation - High precision and smooth coin handling - Pulse output with adjustable widths - Anti-cheating technology with alarm function - Ideal for water vending machines, snack vending machines, or game machines Specifications: - Identification accuracy rate: 95% - Compatible coin diameter: 15mm29mm - Compatible coin thickness: 1.8mm3.0mm - Applicable to various global coin types and currencies - Operating voltage: DC 12V 10% - Working current: 50mA - Peak maximum current: 350mA (less than 0.5 seconds) - Humidity tolerance: up to 95% - Storage temperature: -20C to +85C - Operating temperature: -15C to +60C - Recognition speed: 0.6 seconds - Material: PC plastic Instructions: 1. Press the setting key (8) to display letter E (select currency system). Use the increase or decrease keys to adjust the value, then press the setting key to confirm. 2. Display shows letter H (number of samples for each currency value). 3. Display shows letter P (signal output value for each currency). 4. Display shows letter F (precision level for each currency value). 5. Continue accordingly to complete settings for selected currency. When letter E appears, turn off the power and restart the device. Note: - 1cm = 10mm = 0.39 inch - Allow 01cm variation due to manual measurement - Color may vary slightly due to monitor display differences Package Includes: 1 x Coin Acceptor