WASSERMANN 3/4SEP215-SJEC

WASSERMANN 3/4 HP Submersible Sewage Pump Instruction Manual

Model: 3/4SEP215-SJEC

1. Inleiding

This manual provides essential information for the safe and efficient operation, installation, and maintenance of your WASSERMANN 3/4 HP Submersible Sewage Pump, Model 3/4SEP215-SJEC. Please read these instructions thoroughly before installation and use to ensure proper function and to prevent injury or damage. Keep this manual for future reference.

2. Veiligheidsinligting

WAARSKUWING: Versuim om hierdie veiligheidsinstruksies te volg, kan lei tot elektriese skok, brand, ernstige besering of die dood.

  • Ontkoppel altyd die krag voordat u die pomp onderhou.
  • Do not lift the pump by its electrical cord. Use the designated lifting ring or ropes.
  • Ensure the pump is fully immersed in water during operation to prevent overheating.
  • This sewage pump is designed for water. Do not use it for flammable, explosive, or corrosive liquids such as oil, gasoline, kerosene, or ethanol.
  • Do not override the float switch to force the pump to work in low water levels, as this can damage the motor and shaft seal.
  • When a check valve is used, drill a relief hole (1/8" or 3/16" in diameter) in the discharge pipe to prevent air lock.
  • Ensure all electrical connections are properly grounded and protected by a Ground Fault Circuit Interrupter (GFCI).
Safety warnings for WASSERMANN sewage pump, showing proper lifting method and liquids to avoid.

Image: Important safety warnings for pump operation, including proper handling and liquid compatibility.

3. Produk verbyview

The WASSERMANN 3/4 HP Submersible Sewage Pump is a robust and efficient solution for handling dirty water in various applications. It features a durable cast iron body, a non-clogging vortex impeller, and an automatic float switch for reliable operation.

WASSERMANN 3/4 HP Submersible Sewage Pump with float switch in water.

Image: The WASSERMANN 3/4 HP Submersible Sewage Pump, highlighting its robust design and float switch.

Sleutel kenmerke:

  • Hoë prestasie: 3/4 HP oil-filled split capacitor motor with a maximum flow rate of 7200 GPH and a maximum head of 32 ft.
  • Duursame konstruksie: Rugged cast iron casing and reinforced engineered non-clogging vortex impeller.
  • Clog-Resistant Design: 2" NPT discharge capable of passing 2" diameter solids.
  • Automatic/Manual Control: Equipped with separate plugs for automatic (float-controlled) and continuous manual operation.
Features of WASSERMANN sewage pump including auto on/off, cast iron material, heavy duty, overheat protection, oil-filled capacitor motor, and non-clogging vortex impeller.

Image: Visual representation of the pump's key features, such as automatic operation, cast iron construction, and clog-resistant impeller.

Gedetailleerd view of pump components: Cast Iron Pump Body, Vertical Float Switch, 2 inch NPT Discharge, and Non-clogging Vortex Impeller.

Beeld: Nabyskoot views of the pump's main components, including the cast iron body, float switch, discharge, and impeller.

4. Opstelling en installering

Follow these steps for proper installation of your WASSERMANN sewage pump.

  1. Prepare the Discharge Pipe: Connect the water hose or PVC pipe to the 2" NPT discharge outlet. Ensure a secure, watertight connection. If using PVC, apply PVC glue as needed.
  2. Drill Air Lock Relief Hole: If a check valve is used in your system, drill a 1/8" or 3/16" diameter relief hole in the discharge pipe, approximately 6 inches above the pump's discharge outlet. This prevents air lock.
  3. Seal Threads (if applicable): For threaded connections, wrap Teflon tape around the threads of the discharge pipe to ensure a tight seal.
  4. Plaas die pomp: Place the pump in the sump basin or sewage well, ensuring it rests on a stable, level surface. The float switch should have free movement and not be obstructed by the basin mure of ander komponente.
  5. Elektriese verbinding:
    • Vir Outomatiese funksie: Connect the pump's plug to the float switch's plug, then plug the float switch's plug into a properly grounded 115V AC outlet protected by a GFCI.
    • Vir Handmatige funksie: Connect only the pump's plug directly into a properly grounded 115V AC outlet protected by a GFCI. The pump will run continuously when powered.
Close-up images showing the 2 inch NPT discharge, vertical float switch, auto plug, and manual plug for the WASSERMANN sewage pump.

Image: Details of the pump's discharge, float switch, and electrical plugs for automatic and manual operation.

Diagram illustrating the installation of the WASSERMANN sewage pump in a sump basin, showing ON at 11 inches and OFF at 6 inches water levels.

Image: Installation diagram for a sump basin, indicating water levels for automatic pump activation and deactivation.

Diagram of automatic sewage pump operation, showing water levels for ON (11 inches) and OFF (6 inches) and the need to drill a 3/16 inch hole to prevent airlock.

Image: Detailed diagram of automatic pump operation, including water level triggers and airlock prevention.

Installasievideo:

Video: A demonstration of the WASSERMANN 3/4 HP Submersible Sewage Pump, showcasing its features and installation process, including connecting PVC pipes and drilling an airlock hole.

5. Bedryfsinstruksies

Outomatiese werking:

When the pump is connected for automatic function (pump plug connected to float plug, then float plug to outlet), the pump will start and stop based on the water level. The float switch activates the pump when the water reaches a fixed "ON" level (approximately 11 inches) and deactivates it when the water drops to a fixed "OFF" level (approximately 6 inches). Ensure the float switch moves freely and is not obstructed.

Handmatige werking:

For continuous operation, connect the pump's power plug directly to a grounded 115V AC outlet. The pump will run continuously as long as it is powered. Monitor the water level to prevent dry running, which can damage the pump.

Diagram showing pump operation based on water level and float switch position (ON when water reaches starting level, OFF when below starting level).

Image: Visual guide to automatic pump operation, illustrating how the float switch responds to water levels.

6. Onderhoud

Gereelde onderhoud verseker die lang lewensduur en optimale werkverrigting van u pomp.

  • Maandelikse inspeksie: Check the pump and float switch for any debris, blockages, or damage. Ensure the float switch moves freely.
  • Skoonmaak: Periodically remove the pump from the basin and clean any accumulated sludge or debris from the impeller and pump housing.
  • Kragkoordinspeksie: Inspect the power cord for any cuts, fraying, or damage. Replace if necessary.
  • Winterisering (indien van toepassing): If the pump is in an area subject to freezing temperatures and will not be used, remove it, clean it thoroughly, and store it in a dry, frost-free location.

7. Probleemoplossing

Before attempting any repairs, always disconnect the pump from the power source.

Probleem Moontlike oorsaak Oplossing
Pomp begin nie. No power; tripped GFCI; float switch obstructed or faulty; motor overload. Check power supply and GFCI. Ensure float switch moves freely. Allow motor to cool if overloaded.
Die pomp loop, maar geen water word uitgepomp nie. Discharge pipe blocked; air lock; impeller clogged; water level too low. Clear blockage. Check for air lock relief hole. Clean impeller. Ensure adequate water level.
Pomp loop voortdurend. Float switch stuck in "ON" position; pump connected for manual operation. Check float switch for obstructions. Verify correct electrical connection for automatic mode.
Pomp siklusse te gereeld. Check valve leaking; small sump basin; float switch setting. Inspect and repair/replace check valve. Consider a larger sump basin if feasible. Adjust float switch if possible (not applicable for fixed floats).

8. Spesifikasies

Kenmerk Detail
Modelnommer 3/4SEP215-SJEC
Krag 3 / 4 HP
Voltage 115 Volt / 60 Hz
Maksimum vloeitempo 7200 GPH (120 Gallons Per Minuut)
Maksimum hefhoogte (kop) 32 Voet
Ontlading Grootte 2" NPT
Materiaal Gietyster
Item gewig 36.3 pond
Produkafmetings (L x B x H) 15" x 11" x 16.4"
Ingesluit komponente Swaai skakelaar
Lengte van die kragsnoer 10 FT
Technical specifications table for WASSERMANN 3/4 HP sewage pump, showing power, voltage, discharge, GPH, max head, and weight.

Image: A summary of the pump's technical specifications, including power, flow rate, and dimensions.

Performance curve graph for WASSERMANN cast iron sewage pump, showing head (Ft) vs. flow (GPH).

Image: Performance curve illustrating the relationship between pumping head and flow rate for the WASSERMANN sewage pump.

9. Tipiese toepassings

This WASSERMANN submersible sewage pump is suitable for various applications involving dirty water and solids.

  • Basement drainage
  • Olieput basin toepassings
  • Sewage wells
  • Dirty pond drainage
Flooded basement requiring drainage.

Beeld: Bvample of a flooded basement, a common application for this pump.

Olieput basin with a pump installed.

Image: A sump basin, illustrating where the pump can be installed.

Dirty pond with reeds and murky water.

Image: A dirty pond, demonstrating another suitable use case for the pump.

Person looking into a sewage well.

Image: A sewage well, indicating the pump's utility in such environments.

10. Waarborg en Ondersteuning

For warranty information or technical support, please refer to the product packaging or contact WASSERMANN customer service. Keep your purchase receipt as proof of purchase.

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