

The Solenoid Valve Operating Magnet (Part number: SM-18) is an essential component designed to support various appliances, including the B15-390 model. This magnet can be used to test, troubleshoot, or manually activate solenoid and reversing valves. It holds the solenoid valve open during recovery and evacuation processes, temporarily replaces faulty coils to open the valve, and turns power on or replaces a faulty solenoid. The permanent magnet, molded in high-quality ABS plastic, fits all solenoid valves.