សៀវភៅណែនាំអ្នកប្រើប្រាស់ សំណួរ និងចម្លើយចម្លើយ
ថ្ងៃទី 01 ខែកញ្ញា ឆ្នាំ 2025 - ម៉ោង 10:40 យប់
If you are facing a power fault or low voltage problem with your PENTAIR Hypro ProStop-E Dual Nozzle Body, follow these troubleshooting steps as outlined in the user manual:
1. **Symptom:** Power fault / low voltage
- **Possible Cause(s):** Inspect for power supplied to the valve. Verify suitable voltage បច្ចុប្បន្នកំពុងប្រើវ៉ុលtagអ៊ីម៉ែត្រ។
- **Corrective Action:** Check if power is reaching the valve by using a voltage meter. Ensure that the voltage supplied falls within the specified range of 9 to 16 VDC. If the voltage is below or above this range, address the power supply issue accordingly.
2. **Symptom:** Overpressure
- **Possible Cause(s):** The valve will not open at pressures above 150 PSI (10 bar). Reduce system pressure.
- **Corrective Action:** If the system pressure exceeds 150 PSI, lower the pressure to within the specified range to allow the valve to function properly.
3. **Symptom:** Valve does not open.
- **Possible Cause(s):**
- Debris obstructing ball movement
- Loss of communication with task controller
- **Corrective Action:**
- Prevent contamination by practicing good sprayer hygiene and installing line strainers in the boom plumbing. Flush plumbing with clean water to expel debris.
- Verify valve functionality by actuating each valve with the Pentair-Hypro SprayIt app. Review task controller setup and ensure CANbus wiring is in good condition.
4. **Symptom:** Slow leak through valve when closed.
- **Possible Cause(s):** Debris on valve seat
- **Corrective Action:** Prevent contamination by maintaining good sprayer hygiene and using line strainers in the boom plumbing. Flush the system with clean water to remove debris and reinstall the nozzle body.
By following these troubleshooting steps, you can address power faults or low voltage issues with your PENTAIR Hypro ProStop-E Dual Nozzle Body effectively. If the problem persists, refer to the manual for further guidance or contact the Hypro Service Center for assistance.
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