Device Specifications & Terminals
Type: AFS-II Fuel Supply Controller
Power Input: ~220V / 50Hz (Live/Neutral: L, N)
Control/Aux Output: VA1, VA2 (Valve outputs), LOW, HIGH, COM (Level or status signals), 0V and +12V DC output
Fuses: 5A fuse (left) and 1A fuse (right) for circuit protection
Indicators: Red ("POWER") and Green ("VALVE") status LEDs
Manual Control: "ADD FUEL" push-button switch