1. ആമുഖം
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Franklin 3/4 HP Deep Well Submersible Pump Motor, Model 2145079004S. Please read these instructions thoroughly before installation or operation to ensure proper function and longevity of the product.
Image 1.1: Franklin 3/4 HP Deep Well Submersible Pump Motor. This image displays the cylindrical motor unit, primarily stainless steel, with electrical connection points and a splined shaft visible at the top.
2 സുരക്ഷാ വിവരങ്ങൾ
Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury. Failure to follow these instructions may result in serious injury or death.
- ഇലക്ട്രിക്കൽ സുരക്ഷ: Ensure all electrical connections are made by a qualified electrician and comply with local codes. Disconnect power before servicing.
- ഗ്രൗണ്ടിംഗ്: The motor must be properly grounded to prevent electric shock.
- ജലത്തിൻ്റെ ഗുണനിലവാരം: Do not use this pump for flammable liquids or in hazardous locations.
- ലിഫ്റ്റിംഗ്: Use appropriate lifting equipment when handling the pump motor due to its weight.
- താപനില: Do not operate the motor in ambient temperatures exceeding 86°F (30°C).
3. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും
Proper installation is crucial for the performance and longevity of your submersible pump motor. Consult a professional for installation if you are unsure about any steps.
- പ്രീ-ഇൻസ്റ്റലേഷൻ പരിശോധന: Verify that the motor specifications (voltage, HP, phase) match your power supply and pump requirements. Inspect the motor for any shipping damage.
- Motor-Pump Assembly: Carefully align and attach the motor to the pump end, ensuring the splined shaft engages correctly. Secure all fasteners according to the pump manufacturer's recommendations.
- ഇലക്ട്രിക്കൽ കണക്ഷനുകൾ: Connect the motor leads (3 wires) to the control box or power supply. Ensure all connections are watertight and insulated using appropriate splicing kits for submersible applications.
- ഗ്രൗണ്ടിംഗ്: Connect the motor's ground wire to a reliable earth ground.
- Lowering into Well: Use a strong, non-corrosive safety rope or cable attached to the pump assembly. Carefully lower the pump and motor into the well, ensuring it hangs freely and does not touch the well casing.
- പൈപ്പ് കണക്ഷൻ: Connect the discharge pipe to the pump outlet. Ensure all pipe connections are secure and leak-free.
4. ഓപ്പറേഷൻ
Once installed, the motor is designed for continuous operation within its specified parameters.
- പ്രാരംഭ ആരംഭം: After installation, prime the pump if necessary (refer to pump manual). Restore power to the system. The motor should start smoothly.
- നിരീക്ഷണം: Observe the system for unusual noises, vibrations, or leaks during initial operation.
- ജലനിരപ്പ്: Ensure the well water level remains above the pump intake during operation to prevent dry running, which can damage the motor.
- താപ സംരക്ഷണം: The motor features automatic thermal protection. If the motor overheats, it will shut off and restart once it cools down. Investigate the cause of overheating if this occurs frequently.
5. പരിപാലനം
The Franklin submersible pump motor is designed for minimal maintenance. However, periodic checks of the overall pumping system are recommended.
- വാർഷിക സിസ്റ്റം പരിശോധന: Have a qualified technician inspect the entire well system annually, including the pump, motor, control box, and pressure tank.
- ഇലക്ട്രിക്കൽ കണക്ഷനുകൾ: Periodically check for loose or corroded electrical connections in the control box.
- ജലത്തിൻ്റെ ഗുണനിലവാരം: Monitor water quality for excessive sediment or abrasive particles, which can reduce pump and motor life.
- മോട്ടോർ ഹൗസിംഗ്: The corrosion-resistant stainless steel shell requires no specific maintenance.
6. പ്രശ്നപരിഹാരം
Refer to the following table for common issues and their potential solutions. Always disconnect power before attempting any troubleshooting or repairs.
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| മോട്ടോർ ആരംഭിക്കുന്നില്ല | No power; tripped breaker; faulty control box; wiring issue. | Check power supply, reset breaker, inspect control box components, verify wiring connections. |
| Motor runs but no water | Low well water level; clogged pump intake; faulty pump end; air lock. | Check well level, inspect pump intake, consult pump manual, bleed air from system. |
| Motor cycles frequently | Pressure tank issue; leaky plumbing; low well yield. | Inspect pressure tank, check for leaks, assess well capacity. |
| മോട്ടോർ അമിതമായി ചൂടാകുകയും ഓഫാകുകയും ചെയ്യുന്നു | കുറഞ്ഞ വോളിയംtage; excessive load; insufficient cooling flow; dry running. | വോളിയം പരിശോധിക്കുകtage, reduce load if possible, ensure proper water flow around motor, check well level. |
7 സാങ്കേതിക സവിശേഷതകൾ
Detailed specifications for the Franklin 3/4 HP Deep Well Submersible Pump Motor, Model 2145079004S.
| സ്പെസിഫിക്കേഷൻ | മൂല്യം |
|---|---|
| ഇനം | Deep Well Submersible Pump Motor |
| Motor Application | പമ്പുകൾ |
| Motor Sub Application | ഡീപ് വെൽ സബ്മേഴ്സിബിൾ പമ്പുകൾ |
| മോട്ടോർ തരം | Capacitor-Start |
| എൻക്ലോഷർ | Totally Enclosed Nonventilated |
| കുതിരശക്തി (HP) | 3/4 |
| Nameplate RPM | 3450 |
| വാല്യംtage | 230V |
| ഘട്ടം | 1 |
| പൂർണ്ണ ലോഡ് Amps | 6.8 എ |
| Max. Service Factor Amps | 8.0 എ |
| ആവൃത്തി (Hz) | 60 Hz |
| സേവന ഘടകം | 1.5 |
| പരമാവധി. ആംബിയന്റ് താപനില | 86°F (30°C) |
| Thrust Rating | 300 പൗണ്ട് |
| വയറുകളുടെ എണ്ണം | 3 |
| താപ സംരക്ഷണം | ഓട്ടോ |
| ഭ്രമണം | CCWSE (Counter-Clockwise Shaft End) |
| വ്യാസം | 4 ഇഞ്ച് |
| ഡയഫ്രം തരം | Pressure Equalizing |
| ഷാഫ്റ്റ് മെറ്റീരിയൽ | Splined Stainless Steel |
| ഷെൽ മെറ്റീരിയൽ | Corrosion Resistant Stainless Steel |
| സ്റ്റേറ്റർ തരം | ഹെർമെറ്റിക്കലി സീൽ |
| ലീഡ് നീളം | 48 ഇഞ്ച് |
| ഉയരം | 10-5/8 ഇഞ്ച് |
| RPM ശ്രേണി | 3001-3600 |
| ഭാഗം നമ്പർ | 2145079004 എസ് |
| ASIN | B096BFMDN2 |
| ആദ്യ തീയതി ലഭ്യമാണ് | ജൂൺ 1, 2021 |
8. വാറണ്ടിയും ഉപഭോക്തൃ പിന്തുണയും
For warranty information, please refer to the documentation provided at the time of purchase or contact your authorized Franklin dealer. Keep your purchase receipt as proof of purchase.
For technical assistance or customer support, please contact your product supplier or an authorized service center. When contacting support, please have your model number (2145079004S) and purchase date readily available.
