Porter
Power Tool

Model # 7312 Official Porter laminate trimmer

Here are the diagrams and repair parts for Official Porter 7312 laminate trimmer, as well as links to manuals and error code tables, if available.

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

Model diagram and schematic

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ALL PARTS
Showing 10 of 90 parts  |

Spring 876676
Spring

Part #876676

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

Screw 803157
#133

Armature assembly diagram

Screw

Part #803157

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

Heli-coil 874536

#NI

All parts diagram

Heli-coil

Part #874536

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

Wrench 843076

#NI

All parts diagram

Wrench

Part #843076

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

Screw 872847
#254

Adjustable base diagram

Screw

Part #872847

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

Insulator 698394
#126

Armature assembly diagram

Insulator

Part #698394

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

Cord Clamp 861434
#107

Armature assembly diagram

Cord clamp

Part #861434

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

Carry Case 872827

#NI

All parts diagram

Carry case

Part #872827

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

Reliever 810716
#6

Armature assembly diagram

Reliever

Part #810716

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

Washer 859359
Washer

Part #859359

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

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

Main cause: lack of lubrication on pivot points…

Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console…

Main causes: dirty heart rate sensors, wiring failure, bad control console…

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

Main causes: loose fastening bolts, damaged handle bars…

Main causes: weak batteries, loose wires, faulty control console…

Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring…

Main causes: bad resistance motor, faulty control console, wiring failure…

Repair guides for elliptical machines

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

How to replace an elliptical resistance motor

How to replace an elliptical resistance motor

If the resistance motor is not changing the resistance on your elliptical, replace it using these steps.…

Repair difficulty
Time required
 15 minutes or less
How to adjust an elliptical reed switch

How to adjust an elliptical reed switch

If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace an elliptical console

How to replace an elliptical console

If the console on your elliptical doesn't work, replace it by following these 3 easy steps.…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for elliptical machines

Use the advice and tips in these articles and videos to get the most out of your elliptical.

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.…

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.…

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…