Introduction
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Franklin Electric 3 HP, 230V, 1 PHASE Submersible Water Pump Control Box, Model 2823028110. Please read all instructions carefully before proceeding with installation or operation.
Safety Information
WARNING: ELECTRIC SHOCK HAZARD
- Always disconnect power at the fuse or circuit breaker panel before installing, servicing, or performing any maintenance on this control box or the associated pump system. Failure to do so can result in severe injury or death.
- Installation and servicing should only be performed by qualified personnel in accordance with all applicable electrical codes and standards.
- Ensure proper grounding of the control box and all metal parts of the pump system to prevent electrical shock.
- Do not operate the control box if it appears damaged or if any wires are exposed.
- This control box is designed for 230V, 1-phase, 3 HP submersible water pumps. Using it with incompatible systems may cause damage or hazards.
Setup and Installation
1. Unboxing and Inspection
Carefully remove the control box from its packaging. Inspect the unit for any signs of shipping damage. If damage is found, do not proceed with installation and contact your supplier immediately.
2. Mounting the Control Box
The control box features standard hanging hooks (keyhole slots) on the back for easy attachment to a wall or post. Ensure the mounting surface is stable and capable of supporting the weight of the unit. Mount the box in a location that is easily accessible for servicing but protected from direct weather exposure, if possible, even though it is rated for indoor/outdoor use (ENCL 3).
Image: Franklin Electric 3 HP, 230V, 1 PHASE Submersible Water Pump Control Box, Model 2823028110. The image shows the gray metal enclosure with the Franklin Electric logo and warning labels on the front. The bottom edge displays the model number and electrical specifications.
3. Wiring Instructions
Before wiring, ensure all power is disconnected at the main circuit breaker. The control box is designed for straightforward wiring with clearly labeled terminals.
- Power Input: Connect the incoming 230V, 1-phase power supply to the terminals labeled L1 and L2.
- Pump Motor Connections: Connect the pump motor wires to the corresponding terminals: YELLOW, BLACK, and RED. Ensure correct color-matching as per your pump's wiring diagram.
- Grounding: Connect the system ground wire to the designated grounding terminal within the control box. All metal parts of the box, pipes, cable, and pump must be properly grounded.
Refer to the internal wiring diagram located inside the control box cover for detailed connection instructions. Secure all wire connections firmly.
Operating Instructions
1. Initial Power-Up
After completing all wiring and ensuring the control box cover is securely closed, restore power at the main circuit breaker. The pump should start operating if the pressure switch (if applicable) calls for water.
2. Overload Protection and Reset
This control box is equipped with overload protectors to safeguard the pump motor from damage due to excessive current. If an overload condition occurs, the pump will stop. To restart the motor:
- Disconnect power to the control box at the main circuit breaker.
- Wait a few minutes for the motor to cool down.
- Locate the overload reset buttons inside the control box (typically two buttons).
- Press BOTH overload reset buttons firmly until they click.
- Restore power to the control box. The pump should now restart.
If the overload trips repeatedly, investigate the cause, which may include low voltage, a faulty motor, or a blockage in the pump system. Consult a qualified technician if the problem persists.
Maintenance
The Franklin Electric control box is designed for minimal maintenance. However, regular inspection can help ensure long-term reliability.
- Annual Inspection: Annually, with power disconnected, open the control box and inspect for any signs of corrosion, loose wiring connections, or damaged components. Tighten any loose terminals.
- Cleanliness: Keep the exterior of the control box clean and free from dust, dirt, and moisture. Ensure ventilation openings (if any) are not obstructed.
- Environmental Protection: While rated for outdoor use, protecting the control box from extreme weather conditions can extend its lifespan.
Troubleshooting
Before attempting any troubleshooting, ensure power is disconnected at the main circuit breaker.
| Problem | Possible Cause | Solution |
|---|---|---|
| Pump motor does not start. |
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| Overload protectors trip repeatedly. |
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| Control box makes unusual noises. |
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For issues not listed or if troubleshooting steps do not resolve the problem, contact a qualified electrician or pump service professional.
Specifications
- Brand: Franklin Electric
- Model Number: 2823028110
- Horsepower (HP): 3 HP
- Voltage: 230 Volts
- Phase: 1 Phase
- Service Factor Maximum Amperage (S.F. Max Amp): 17.0 A
- Enclosure Rating: ENCL 3 (Indoor/Outdoor Use)
- Material: Aluminum, Cast Iron
- Item Weight: 2.9 Kilograms
- UPC: 755717498182
- Associated Pump Flow Rate (Typical): 15 Gallons Per Minute (Note: This specification refers to the pump this control box is typically used with, not the control box itself.)
Warranty and Support
For information regarding warranty coverage, technical support, or replacement parts, please refer to the documentation included with your purchase or visit the official Franklin Electric website. Keep your purchase receipt as proof of purchase for warranty claims.
