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DeWalt
Table Saw

Model # DWE7480 TYPE 20 Official DeWalt table saw

Here are the diagrams and repair parts for Official DeWalt DWE7480-TYPE-20 table saw, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

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Showing 10 of 182 parts  |
10-inchfast Ripping Table Saw Blade, Series 20 DW3112
#75

Base diagram

10-inchfast ripping table saw blade, series 20

Part #DW3112

The manufacturer no longer makes this part, and there's no substitute part

Bumper 5140032-84
#93

Base diagram

Bumper

Part #5140032-84

The manufacturer no longer makes this part, and there's no substitute part

Plate 5140134-56
#258

Saw asy diagram

Plate

Part #5140134-56

The manufacturer no longer makes this part, and there's no substitute part

Table Saw Rip Fence 5140136-20
#250

Saw asy diagram

Table saw rip fence

Part #5140136-20

The manufacturer no longer makes this part, and there's no substitute part

Screw 5140032-80
#89

Base diagram

Screw

Part #5140032-80

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Brush Holder N397482
#216

Saw asy diagram

Dewalt brush holder

Part #N397482

The manufacturer no longer makes this part, and there's no substitute part

Ring 5140033-13
#208

Saw asy diagram

Ring

Part #5140033-13

The manufacturer no longer makes this part, and there's no substitute part

Cord 5140032-99
#108

Base diagram

Cord

Part #5140032-99

The manufacturer no longer makes this part, and there's no substitute part

Label 5140033-36
#237

Base diagram

Label

Part #5140033-36

The manufacturer no longer makes this part, and there's no substitute part

Nut 5140128-65
#50

Base diagram

Nut

Part #5140128-65

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for table saws

Choose a symptom to see related table saw repairs.

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Why does my table saw's blade spin too slow?

Main causes: worn motor brushes, faulty drive motor, using an improper extension cord…

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Why doesn't my table saw start?

Main causes: lack of power, broken on/off switch, bad motor overload, broken power cord, bad drive motor…

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Why can't I adjust the blade height on my table saw?

Main causes: saw dust build up, blade elevating and tilting mechanisms need lubrication…

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Why does my table saw make bad angle cuts?

Main causes: blade alignment needs adjustment, worn blade, bevel positive stops need adjustments, bevel pointer needs ad…

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Why does my table saw's overload trip?

Main causes: worn motor brushes, bad drive motor, faulty overload switch, using an improper extension cord, binding saw …

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Why does my table saw make bad cuts?

Main causes: dirty saw blade, dull or damaged saw blade, blade alignment needs adjustment…

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Repair guides for table saws

These step-by-step repair guides will help you safely fix what’s broken on your table saw.

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How to adjust a table saw blade

How to adjust a table saw blade

If the table saw isn’t cutting parallel to the miter gauge groove, adjust the cutting blade following the instructions i…

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Repair difficulty
Time required
 30 minutes or less
How to replace a table saw drive motor

How to replace a table saw drive motor

You can replace a table saw drive motor that is weak or won't run. Here’s how.…

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Repair difficulty
Time required
 45 minutes or less
How to replace a table saw blade

How to replace a table saw blade

If the table saw blade is dull or damaged, use these simple steps to replace it.…

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Repair difficulty
Time required
 15 minutes or less

Articles and videos for table saws

Use the advice and tips in these articles to get the most out of your table saw.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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