This document describes the Everbilt 1/3 HP Submersible Automatic Utility Pump, Model # EBAU33 (Item # 1004181630), a versatile pump designed for general water removal applications. Its automatic design allows it to operate without constant monitoring, making it suitable for various tasks around the home.
Function Description:
The Everbilt 1/3 HP Submersible Automatic Utility Pump is engineered to efficiently remove water from flooded areas. Its primary function is to automatically drain or remove water from locations such as flooded basements, window wells, low spots in yards, clogged sinks, water basins, boats, and stock tanks. The pump is designed to turn on automatically when the water level reaches approximately 1-1/2 inches and will continue to run until the water is pumped down to about 1/8 inch, after which it will shut off within 30-60 seconds. It will then reactivate when the water level again rises to 1-1/2 inches. This automatic operation is facilitated by a float switch located within a protective cage on the side of the pump.
It is crucial to understand the intended and unintended uses of this pump. It is designed for general water removal and is not approved for use in swimming pools or salt-water marine areas. Furthermore, it should not be used as a permanent sump pump replacement or for continuous operation as a fountain or waterfall pump, or in any other water re-circulation process. Misusing the pump in these ways can void the warranty and potentially damage the unit. The pump is built with high-strength, corrosion-resistant materials to ensure reliable service over many years, provided it is properly used and maintained.
Important Technical Specifications:
- SKU: 1004181630
- Model: EBAU33
- Horsepower (HP): 1/3 HP
- Power Supply Required: 115V, 60 Hz
- Individual Branch Circuit Required: 15 Amp Minimum
- Liquid Temperature Range: 32°F to 95°F (0°-35°C)
- Discharge Connection: 1-1/4 in. Male NPT or 3/4 in. garden hose connection
- Discharge Hose Needed: 1-1/4 in. Flexible Discharge Hose or 3/4 in. garden hose
- Power Cord: SJTW, 18AWG/3C, 10 ft.
- Maximum Lift: 28 ft.
- Flow Rates (GPM of Water @ Total Feet of Lift, at 1-1/4 in. discharge):
- 0 ft.: 27 GPM
- 5 ft.: 24 GPM
- 10 ft.: 21 GPM
- 15 ft.: 17 GPM
- 20 ft.: 11 GPM
- 25 ft.: 4 GPM
- Note: Using a smaller diameter garden hose will reduce flow rates. Keep hose length as short as possible for optimal flow.
Usage Features:
The pump is designed for ease of installation and operation.
- Connecting the Check Valve and Adapter:
- Attach the included 1-1/4 in. check valve (B) to the pump's discharge (A).
- Attach the included 3/4 in. garden hose adapter (C) to the check valve (B).
- For optimal flow, it is recommended to use a 1-1/4 in. flexible discharge hose and keep hose lengths as short as possible (50 ft. or less). Narrow and long discharge hoses will restrict flow. Flexible discharge hose kits typically include the necessary adapters.
- Connecting the Discharge Hose:
- Attach a 3/4 in. garden hose (not included) to the garden hose adapter (C). Ensure the garden hose connector has a rubber gasket to minimize leaks.
- WARNING: Always secure the discharge hose before plugging in the pump. An unsecured hose can "whip," potentially causing personal injury or property damage.
- Placing the Pump:
- Set the pump on a solid, level foundation (hard floor, board, paver, etc.) to prevent it from tipping over.
- Position the pump in the lowest spot where water collects, ensuring the water slopes towards the pump. If the pump is higher than surrounding water, it will not effectively move the water. A push broom or large squeegee can be used to direct water to the pump.
- Keep the discharge hose as straight as possible and avoid coiling or kinking it.
- Operating the Pump:
- Plug the pump into a Ground Fault Circuit Interrupter (GFCI) outlet.
- The pump will automatically turn on when the water level reaches 1-1/2 inches, indicated by the float switch rising.
- It will pump water down to approximately 1/8 inch, then run for an additional 30-60 seconds before shutting off. Any remaining water can be removed manually.
- The pump will reactivate when the water level again rises to 1-1/2 inches.
- WARNING: Never allow the plug to fall into water, and do not stand in water or on a damp surface while the pump is plugged in. Do not handle the plugged-in pump with wet hands.
Maintenance Features:
Regular care and cleaning are essential for the pump's longevity and efficient operation.
- Routine Inspection: When the power is disconnected, inspect the pump intake screen (bottom of the pump) and remove any debris. Then, plug the pump back into the GFCI outlet.
- Cleaning a Clogged Pump:
- Unplug the pump from electrical power.
- Remove the screws and screen from the bottom of the pump.
- Remove the screws, volute, and seal gasket from the pump.
- Clean any debris from the impeller.
- Reassemble the components.
- If debris is obstructing the float switch, remove any debris from its cage on the side of the pump. The bottom portion of the cage can be removed for easier cleaning.
- Do Not Disassemble Motor Housing: The motor housing contains no repairable internal parts. Disassembly can lead to dangerous electrical wiring issues and will void the warranty.
- Do Not Lift by Power Cord: Always use the handle provided to carry or handle the pump to prevent damage to the power cord or discharge hose.
- Thermal Protector: The pump motor is equipped with an automatic resetting thermal protector that turns the pump off if it overheats. While a safety feature, overuse of this function can damage the pump and void the warranty.
- Float Switch Maintenance: Keep the float switch cage clean to ensure the float switch can operate properly.
- Electrical Shock Risk: The pump is supplied with a grounding conductor and grounding-type attachment plug. Connect only to a properly grounded, GFCI receptacle. Do not remove the ground pin. Do not use with 2-prong outlets; replace them with properly grounded 3-prong GFCI receptacles.
- Flammable Liquids: Do not pump flammable or explosive liquids (gasoline, oil, kerosene, ethanol) or use in the presence of flammable vapors, as this can cause explosion or fire.
- Power Disconnection: Always disconnect the pump from its power source before servicing.
- Wet Hands/Surfaces: Do not handle the pump with wet hands or when standing on a wet/damp surface or in water before disconnecting power.
- Cord Protection: Protect the electrical cord from sharp objects, hot surfaces, oil, and chemicals. Avoid kinking the cord and do not use damaged or worn cords.
- Solid Foundation: Operate the pump only when placed on a solid foundation. Do not suspend it by the discharge hose or power cord.
- Circuit Protection: Ensure the electrical circuit to the pump is protected by a 15-amp minimum fuse or circuit breaker.
- Pressure Release: Release all pressure and drain all water from the system before servicing any component.
- Eye Protection: Wear safety goggles at all times when working with pumps.
- Extension Cords: If an extension cord is necessary, use a 16-gauge wire or thicker for 25 ft. and a 14-gauge wire or thicker for 50 ft. Extension cords can reduce voltage and pose a safety hazard if damaged or submerged.
- Environmental Limits: Do not operate the pump in liquid temperatures below 32°F or above 95°F.
This comprehensive overview covers the essential aspects of the Everbilt 1/3 HP Submersible Automatic Utility Pump, providing users with the necessary information for safe and effective operation and maintenance.
To Next Page
General
