• Mar 19, 2026 Free Jet 100srj Well Pump Users Guide s: Some models have sealed bearings, but if yours requires, use 3. recommended lubricants. Examine Pump Casing: Look for cracks or leaks that could affect pressure. 4. Common Issues and Fixes **Pump Won’t Prime:** Check for leaks in suction piping or a faulty foot valve. Make sure the suction p By Roger Stehr-Haag
