1. Introduction
The Red Lion RJC-100 1 HP convertible jet pump is designed for supplying fresh water to cottages, cabins, and small homes from wells up to 90 feet deep. This versatile pump can be configured for both shallow well applications (down to 25 feet) with the injector installed directly on the pump, or deep well applications (25 to 90 feet) with the injector installed in the well. Optimal performance in deep well applications requires using the injector specifically designed for this pump.
Key Features:
- Application: Ideal for shallow wells (less than 25 ft.) and deep wells (25 to 90 ft) with a deep well injector.
- Construction: Features a rugged cast iron casing, glass-filled thermoplastic impeller and diffuser, and a thermally protected motor for durability.
- Motor: Dual-voltage (115/230 V) motor with copper windings for high efficiency and dependable life. Operates at 16.4 Amps at 115 Volts and 8.2 Amps at 230 Volts.
- Voltage Setting: Factory pre-set to 230 Volts, easily switchable to 115 Volts. Voltage must match the incoming power source.
- Pump Specifications: Delivers 20 GPM at 5-ft. lift (30 PSI), with 1-1/4 inch FNPT intake and 1-inch discharge. Includes a 30/50 pressure switch and injector kit.
2. Safety Information
WARNING: Risk of severe injury or death by electrical shock, or damage to system.
- Always disconnect the electrical power before touching the pump or performing any maintenance.
- A Ground Fault Circuit Interrupter (GFCI) is required for electrical connections.
- If the power cord is damaged, it must only be replaced by qualified personnel.
- Failure to comply with national and local electrical and plumbing codes and with recommendations, warnings, and instructions contained in this manual may result in electrical shock or fire hazard, unsatisfactory performance, or equipment failure.
- This equipment should be installed and serviced by technically qualified personnel who are familiar with the correct selection and use of appropriate tools, equipment, and procedures.
3. Product Overview
The Red Lion RJC-100 jet pump is engineered for reliable water supply. Below are visual representations and descriptions of the pump and its key components.
Figure 1: Red Lion RJC-100 1 HP Convertible Jet Pump with included injector kit components.
Components:
Figure 2: Cutaway view of the Red Lion RJC-100 jet pump highlighting internal components like the dual voltage motor, rugged cast iron housing, and glass-filled thermoplastic impeller and diffuser.
Figure 3: Included Injector Kit components for the Red Lion RJC-100, featuring the injector assembly, various venturis (purple for depths >45', brown for depths <45'), nozzles (white for depths >45', green for depths <45'), hardware, and a rubber gasket.
Product Visual Tour:
Video 1: A rotational view of the Red Lion RJC-PREM series jet pump, showcasing its exterior design and compact form factor.
4. Setup & Installation
4.1 Pre-Installation Checks:
Before installing the pump, ensure the pressure tank is correctly pre-charged. If replacing an old galvanized tank, remove any existing air volume controls, bleeder valves, or snifter valves. Select an installation location where potential water leaks will not cause property damage and adequate drainage is available. Level the tank as necessary if the flooring is uneven.
Video 2: This video provides a step-by-step guide on how to install or adjust a pressure tank with a jet pump system, including checking pre-charge pressure and making pipe connections.
4.2 Well Type Configuration:
The RJC-100 is convertible for both shallow and deep well applications. Ensure the correct injector setup is used for your well depth.
Figure 4: For shallow wells (down to 25 feet), attach the injector directly to the pump.
Figure 5: For deep wells (26 to 90 feet), install the injector in the well.
4.3 Electrical Connection:
The pump is dual voltage (115/230 Volt) and factory set to 230 Volts. If wiring to a 115 Volt power source, the voltage switch must be changed to 115 Volts. Failure to do so will prevent the pump from performing as expected. Refer to the owner's manual for detailed instructions on changing the voltage setting.
5. Operation
Before starting the pump for the first time or after any maintenance that drains the system, it must be properly primed by filling it with water. Ensure all connections are secure and airtight to prevent air leaks that could affect performance.
6. Maintenance
Regular maintenance ensures the longevity and efficient operation of your Red Lion RJC-100 jet pump. The well tank and the entire system must be checked annually by a qualified professional to ensure proper function and identify any potential issues before they escalate.
7. Troubleshooting
If your jet pump frequently starts and stops (rapid cycling), it indicates a potential issue within the system that can shorten the pump's lifespan. The following video and points outline common causes and actions to address rapid cycling.
Video 3: This video explains common causes of rapid cycling in a jet pump system, such as pipe leaks, air leaks in the tank, incorrect motor voltage settings, and pressure switch failure, along with troubleshooting steps.
Common Issues and Solutions:
- Pipe Size and Leaks: Ensure existing intake and discharge pipes are not smaller than the pump's ports. Check for leaks in the intake pipe; loose connections or cracked pipes can cause rapid cycling.
- Air Leaks in Tank: In systems with pressure tanks, incorrect air pressure or air leaks in the tank above the water level can cause rapid cycling. Check system fittings for airtightness. If unresolved air leaks are present, replace the tank.
- Incorrect Motor Voltage Switch Setting: Verify the motor voltage indicator matches the voltage of your power source (115V or 230V). Adjust if necessary by disconnecting power, removing the terminal cover, and shifting the terminal block to the correct voltage location. Do not move the white lead wires on L1 and L2.
- Pressure Switch Failure: If all other probable causes have been reviewed and the pump continues to rapid cycle, the pressure switch may need adjustment or replacement. Contact a licensed plumber for assistance.
8. Specifications
Detailed specifications for the Red Lion RJC-100 1 HP Convertible Jet Pump:
| Attribute | Value |
|---|---|
| Brand | Red Lion |
| Model Number | 602038 |
| Horsepower | 1 HP |
| Voltage | 115/230 Volt (Dual Voltage) |
| Maximum Flow Rate | 20 Gallons Per Minute (GPM) |
| Maximum Lifting Height | 90 Feet |
| Material | Cast Iron |
| Product Dimensions | 20.58"L x 9"W x 10"H |
| Item Weight | 44 Pounds |
| Included Components | 30/50 Pressure Switch, Injector Kit, Pump |
Dimensions and Performance:
Figure 6: Technical drawing illustrating the dimensions of the Red Lion RJC-100 jet pump.
Figure 7: Performance table for the Red Lion RJC-100 jet pump, detailing Gallons Per Minute (GPM) at various suction lifts and discharge pressures (PSI).
9. Warranty & Support
Warranty Information:
The Red Lion RJC-100 jet pump comes with a 2-year warranty. Please refer to your purchase documentation for specific terms and conditions.
Customer Support:
For items purchased within 30 days, please refer to Amazon's 30-day return policy. For issues after 30 days, if Amazon.com is the seller, your product is covered by the terms outlined in your owner's manual. Our staff can also assist with troubleshooting or installation assistance. Contact information for support is typically found in the included installation manual or on the Red Lion website.
