D A S S - 341

| Symptom | Likely Cause | Solution | | :--- | :--- | :--- | | No LED, no output | Loss of power or internal fuse blown | Check voltage at A1/A2. Replace unit if voltage is present. | | LED flashes but relay does not click | Mechanical relay stuck or worn contacts | Gently tap the housing. If no resolution, replace the module. | | Erratic timing (fast/slow) | Incorrect range setting or dirty potentiometer | Cycle the DIP switches. Spray contact cleaner into the adjustment dial. | | Output stays ON constantly | Welded relay contacts due to overcurrent | Verify load current is under 8A. Replace unit and add an external contactor. |

Based on the available information, "DASS-341" is primarily associated with adult entertainment content , specifically a Japanese adult video (JAV) identifier. d a s s - 341