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Enviroair
Central Air Conditioner

Model # K1C18000 Official Enviroair air conditioner

Here are the diagrams and repair parts for Official Enviroair K1C18000 air conditioner, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 22 parts  |
Top Panel 020080032R
#8

Cabinet parts diagram

Top panel

Part #020080032R

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

Valve 020020007R
#22

Cabinet parts diagram

Valve

Part #020020007R

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

Motor 030020236R
#5

Cabinet parts diagram

Motor

Part #030020236R

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

Lar Handle 100050022
#18

Cabinet parts diagram

Lar handle

Part #100050022

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

Air Conditioner Grille Clip 109990256R
#2

Cabinet parts diagram

Air conditioner grille clip

Part #109990256R

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

Pcb Board 020130035R
#11

Cabinet parts diagram

Pcb board

Part #020130035R

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

Lp Valve 352260010R
#20

Cabinet parts diagram

Lp valve

Part #352260010R

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

Hp Valve 060020190R
#21

Cabinet parts diagram

Hp valve

Part #060020190R

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

Cap,compr 320120069R
#10

Cabinet parts diagram

Cap,compr

Part #320120069R

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

Base 313011072R
#24

Cabinet parts diagram

Base

Part #313011072R

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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Why does my treadmill's walking belt slow down?

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

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Why is my treadmill's walking belt slipping?

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

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Why is my treadmill's walking belt off center?

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

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Why won't my treadmill start even though the console display works?

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

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Why is my treadmill's heart rate sensor not accurate?

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

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Why does my treadmill have no display?

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

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Why won't my treadmill power up?

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

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Repair guides for treadmills

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

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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…

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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'…

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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…

Read more
Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your central air conditioners

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

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Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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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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