Maintenance

1.Place a few drops of light weight air tool oil (not included) into the Air Inlet (23) each time before using the tool.

2.After each use, drain any accumulated moisture from the tool, and spray a small amount of water displacing oil into and on the tool. Wipe clean.

3.Store tool in a safe location out of reach of children and unauthorized persons.

Troubleshooting

Tool will not operate.

1.Possible cause: Low or no air pressure.

Solution: Check air compressor to be sure it is operating properly. Check Air Regulator. Check air lines for leaking or blockage.

2.Possible cause: Corroded Piston (8).

Solution: Spray light weight penetrating oil into the Air Inlet (23). If tool still won’t operate, take it to a qualified service technician for repair.

3.Possible Cause: Damaged Seals or O rings.

Solution: Take it to a qualified service technician for repair.

Note: A hex wrench is included for removing hex bolts when removing the Rear Cover (18).This work should only be done by a qualified service technician.

Parts List

Part #

Description

QTY.

 

 

 

1

Body

1

 

 

 

2

Guide Box

1

 

 

 

3

Hammer Tip

1

 

 

 

4

Spring Washer

1

 

 

 

5

Spring

1

 

 

 

6

Rubber Damper

1

 

 

 

7

O Ring

1

 

 

 

8

Piston

1

 

 

 

9

Piston Rod

1

 

 

 

10

O Ring

1

 

 

 

11

O Ring

1

 

 

 

12

Cylinder

1

 

 

 

13

Cylinder Cover

1

 

 

 

Part #

Description

QTY.

 

 

 

14

Rubber Ring

1

 

 

 

15

O Ring

1

 

 

 

16

Valve

1

 

 

 

17

O Ring

1

 

 

 

18

Rear Cover

1

 

 

 

19

Valve Packing

1

 

 

 

20

O Ring

1

 

 

 

21

Gasket

1

 

 

 

22

HexScreBoltw

4

 

 

 

23

Air Inlet

1

 

 

 

24

Hex Wrench

1

 

 

 

25

Leather Cover (not shown)

1

 

 

 

 

 

 

NOTE: Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts.

SKU 93496 For technical questions please call 1-800-444-3353 Page 7

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Image 7
Harbor Freight Tools 93496 operating instructions Maintenance, Troubleshooting
Page 6 Page 8

93496 specifications

Harbor Freight Tools is renowned for providing quality tools at competitive prices, and one of their standout products is the 93496. This versatile tool is a compact but powerful addition to any workshop, designed for both amateurs and seasoned professionals alike.

The Harbor Freight Tools 93496 is a 7-inch portable bench grinder, known for its efficiency and performance. With a robust 2.1-amp motor, this grinder can reach speeds of up to 3,450 RPM, allowing users to tackle a wide array of grinding, sharpening, and polishing tasks. Whether you’re sharpening blades, grinding metal parts, or polishing surfaces, this tool offers the speed and precision required for fine craftsmanship.

One of the main features of the Harbor Freight Tools 93496 is its dual grinding wheels. The grinder is equipped with both a coarse and a fine wheel, providing flexibility depending on the task at hand. The 60-grit coarse wheel is ideal for heavy material removal and shaping work, while the 120-grit fine wheel is perfect for finishing touches and intricate details.

Safety is a key consideration in the design of the 93496. It comes with protective eye shields to prevent debris from entering the eyes during operation. Additionally, the adjustable tool rests ensure that users can consistently achieve the perfect angle when grinding or sharpening, enhancing both safety and accuracy.

This bench grinder is also designed for user convenience. The heavy-duty base stabilizes the grinder, minimizing vibrations and allowing for a steady, controlled operation. The compact design allows for easy placement on virtually any workbench, making it an ideal choice for those with limited workspace.

The Harbor Freight Tools 93496 also features a versatile work light, providing illumination directly onto the workpiece. This promotes a clearer line of sight for better precision, especially when working with fine details or in poor lighting conditions.

Durability is another hallmark of the 93496. Constructed with high-quality materials, this bench grinder is designed to withstand the rigors of frequent use.

In summary, the Harbor Freight Tools 93496 is an exceptional tool, combining power, precision, and convenience in a compact design. Its dual grinding wheels, robust motor, safety features, and durability make it an essential addition to any toolkit, catering to a variety of grinding and sharpening needs.
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