Lincoln
Welder

Model # AC-225 Official Lincoln welding equipment

Here are the diagrams and repair parts for Official Lincoln AC-225 welding equipment, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 17 parts  |

Welder Line Switch S7670
#10

Unit parts diagram

Welder line switch

Part #S7670

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

Case Wrap G1693
#2

Unit parts diagram

Case wrap

Part #G1693

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

Elect Holder M13306
#15

Unit parts diagram

Elect holder

Part #M13306

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

Input Cord S13699-2
#9

Unit parts diagram

Input cord

Part #S13699-2

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

Motor/blade M13539-1
#17

Unit parts diagram

Motor/blade

Part #M13539-1

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

Case Front Assembly (see P-211-d) N/P
Case front assembly (see p-211-d)

Part #N/P

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

Welder Selector Switch M10830-9
#6

Unit parts diagram

Welder selector switch

Part #M10830-9

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

Cable S11609-12
#16

Unit parts diagram

Cable

Part #S11609-12

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

Undercarriage 20013

#NI

All parts diagram

Undercarriage

Part #20013

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

Case Back L7163
#1

Unit parts diagram

Case back

Part #L7163

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

Symptoms for gas walk-behind mowers

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Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

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Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 minutes or less

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Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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Top questions about Sears and Sears PartsDirect

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How to sharpen a lawn mower blade

A dull blade leaves grass tips tattered. Sharpen it several times a season. Here's how.…

Lawn mower won't start troubleshooting video: can't pull recoil pull cord

Lawn mower won't start troubleshooting video: can't pull recoil pull cord

A blade obstruction, bad recoil starter or locked-up engine can prevent the pull cord on your mower from working. See ho…