REV 12/05
Typical Installation
Discharge
Pump

Unpacking

When unpacking, check to make sure the parts listed on pages 7 and 8 are included. If any parts are missing or broken, please call Harbor Freight Tools at the number on the cover of this manual as soon as possible.

Installation

Note: For intake and discharge hose locations, see FIGURE 1 on page 5.

Note: If power cords must be extended, only use UL approved power cords that are 18 Gauge wire. Do not extend the power cords more than 50 feet.

1.Install the pump on a rigid, level platform above the water level. This platform must provide a solid, level surface that is capable

of supporting the weight of the pump, and attached piping filled with water.

Never allow the pump to become immersed in water.

2.The level of the intake port should not be more than 12-15 feet above the water. Pumping efficiency falls off as

the height above the water level increases.

Intake

3. Keep the vertical lift that the pump must move water before discharge, to a minimum. Vertical delivery above a few feet will degrade pump efficiency.

4.The intake port must have a screen (not included) attached to prevent introduction of debris into the pump. At the end of the discharge pipe, either purchase a pre-made screen to fit, or wrap loose screen and secure with wire.

Note: A foot valve (not included), installed on the suction inlet, is recommended to insure that the pump will keep it prime.

5.Lay out the intake and discharge pipes with as few turns as possible to prevent air pockets within the lines. Air pockets interfere with pressure switch performance.

6.Intake and discharge pipes must have a minimum of 1” to 1-1/4” diameter. Systems with larger vertical components should have larger diameter piping. Keep in mind that the maximum vertical lift (total vertical distance from the inlet screen to the discharge outlet) is 140 feet.

7.For your protection, the power outlet used should have a Ground Fault Circuit Interrupter (GFCI). Have it installed by a qualified electrician. Keep the power line safely away from water.

8.The inlet and discharge lines should not be wedged or stressed in a way that puts strain on the pump. Do not support the pump with the inlet and discharge lines.

9.This is a self starting pump that uses a pressure switch. Once the power cord is connected, the pump can start at any time. Do not handle or perform maintenance on the pump if the power cord is plugged in.

SKU 47906

For technical questions, please call 1-800-444-3353.

Page 4

Page 3 Page 5
Page 4
Image 4
Harbor Freight Tools 47906 manual Unpacking, Installation
Page 3 Page 5

47906 specifications

Harbor Freight Tools is a well-known retailer in the field of tool supply, and one notable product in their lineup is the 47906 model, commonly referred to as the "20oz. Claw Hammer." This tool is an essential addition to any toolbox, whether for professional contractors or DIY enthusiasts.

The Harbor Freight Tools 47906 is celebrated for its combination of durability and functionality. One of its primary features is its high-quality steel construction. The head of the hammer is made from drop-forged steel, a process that strengthens the metal and ensures it can withstand heavy-duty use. This added strength is further complemented by its heat-treated surface, which enhances resistance to chipping and cracking.

This claw hammer showcases a classic design with a smooth face on one side, ideal for driving nails, while the other side, shaped like a claw, is perfect for removing nails or prying apart boards. Its 20-ounce weight strikes a balance, providing enough heft to drive nails effectively while still being manageable for prolonged use. The overall design aids in delivering a powerful strike, making it efficient for various tasks around the home or job site.

Another significant feature of the Harbor Freight Tools 47906 is its ergonomic handle. The hammer is equipped with a rubberized grip, offering excellent comfort and control. This anti-slip feature not only helps reduce hand fatigue during extended use but also enhances safety by minimizing the risk of slipping out of the user's hand.

In addition to its robust construction and comfortable handle, the 47906 hammer also emphasizes user-friendliness. Its versatile design makes it a favorite among a diverse range of users, from novice DIYers to skilled tradespeople. Whether tackling a small home project or larger construction tasks, this hammer delivers consistent performance.

In conclusion, the Harbor Freight Tools 47906 claw hammer is a reliable, durable tool that incorporates thoughtful design and quality materials. Its combination of a sturdy steel head, ergonomic handle, and balanced weight makes it an invaluable tool for driving and removing nails effectively. Whether for hobby work or professional contracting, this hammer stands out as a trustworthy choice in the ever-expanding world of tools.
Top Page Image Contents