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Biotech
Air Purifier

Model # 500 Official Biotech electronic air cleaner

Here are the diagrams and repair parts for Official Biotech 500 electronic air cleaner, 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 36 parts  |
Base Brown PCC0541
#17A

Functional replacement parts diagram

Base brown

Part #PCC0541

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

Pigtail ECP0001
#11

Functional replacement parts diagram

Pigtail

Part #ECP0001

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

Panel Teak PCC0506
#1

Functional replacement parts diagram

Panel teak

Part #PCC0506

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

Screw FSS0606
#18

Functional replacement parts diagram

Screw

Part #FSS0606

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

Panel Teak PCC0508
#22

Functional replacement parts diagram

Panel teak

Part #PCC0508

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

Kenmore Strain Relie HCL0005
#15

Functional replacement parts diagram

Kenmore strain relie

Part #HCL0005

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

Grill Brown PCC0530
#12A

Functional replacement parts diagram

Grill brown

Part #PCC0530

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

Cap Brown PCC0542
#5A

Functional replacement parts diagram

Cap brown

Part #PCC0542

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

Screw FSS0675
#4

Functional replacement parts diagram

Screw

Part #FSS0675

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

Lock Nut FSN0601
#7

Functional replacement parts diagram

Lock nut

Part #FSN0601

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.

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Why does my elliptical make squeaking noises?

Main cause: lack of lubrication on pivot points…

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Why does my elliptical display the wrong speed?

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

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Why can't my elliptical detect my heart rate?

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

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Why won't my elliptical's console turn on?

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

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How do I tighten elliptical handle bars?

Main causes: loose fastening bolts, damaged handle bars…

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Why is my elliptical's console display dim?

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

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Why does my elliptical rock?

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

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Why won't my elliptical's pedal resistance change?

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

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Repair guides for elliptical machines

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

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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.…

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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.…

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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.…

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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.

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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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