Delta
Planer

Model # TP400LS Official Delta 12-1/2" portable planer

Here are the diagrams and repair parts for Official Delta TP400LS 12-1/2" portable planer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 181 parts  |

Holder 1342217
#28

Handle/table/side cover diagram

Holder

Part #1342217

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

Bearing Cup 1342159
#108

Cutter head/dust chute/gearbox diagram

Bearing cup

Part #1342159

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

Planer Front Gear Box Plate Bushing 1343908
Planer front gear box plate bushing

Part #1343908

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

Spring Key 1349831
#188

Cutter head/dust chute/gearbox diagram

Spring key

Part #1349831

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

Planer Shear Key 1349860
#113

Cutter head/dust chute/gearbox diagram

Planer shear key

Part #1349860

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

Screw 1342063
#109

Cutter head/dust chute/gearbox diagram

Screw

Part #1342063

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

Field 1343943
#222

Housing/motor/wiring diagram

Field

Part #1343943

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

Retainer 1342219
#112

Cutter head/dust chute/gearbox diagram

Retainer

Part #1342219

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

Lock Plate 1342148
#71

Handle/table/side cover diagram

Lock plate

Part #1342148

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

Handle 1342187
#8

Handle/table/side cover diagram

Handle

Part #1342187

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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

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

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

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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 replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas walk-behind mowers

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

Lawn mower won't start troubleshooting video: spark plug and ignition problems video

Lawn mower won't start troubleshooting video: spark plug and ignition problems video

Find out how to test and fix problems with the spark plug, stop wire, ignition coil and flywheel.…