HealthMaster
Treadmill

Model # 8320SR Official HealthMaster treadmill

Here are the diagrams and repair parts for Official HealthMaster 8320SR treadmill, 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 78 parts  |

Bolt HH-0792

#NI

All parts diagram

Bolt

Part #HH-0792

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

Owner's Manual 8320

#NI

All parts diagram

Owner's manual

Part #8320

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

Pin Ring HH-0548
#43

Unit parts diagram

Pin ring

Part #HH-0548

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

Crutch Tip 90-0245
#37

Unit parts diagram

Crutch tip

Part #90-0245

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

Decal FF-7605

#NI

All parts diagram

Decal

Part #FF-7605

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

Plt/brkt Asm 17-1024
#9

Unit parts diagram

Plt/brkt asm

Part #17-1024

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

Bushing MM-0763

#NI

All parts diagram

Bushing

Part #MM-0763

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

Hx W/h Screw HH-4509

#NI

All parts diagram

Hx w/h screw

Part #HH-4509

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

Switch Panel MM-0768

#NI

All parts diagram

Switch panel

Part #MM-0768

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

Pop Rivets HH-0469

#NI

All parts diagram

Pop rivets

Part #HH-0469

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Repair guides for treadmills

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

How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your fitness & exercise

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

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.…