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ICP
Central Air Conditioner

Model # N4A448AKB100 Official ICP split-system air conditioner

Here are the diagrams and repair parts for Official ICP N4A448AKB100 split-system 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 36 parts  |
Cap Nut 1172740
#B

Outer asy diagram

Cap nut

Part #1172740

This item is not returnable
$2.77
In Stock
Central Air Conditioner Condenser Fan Blade 1172716
#3

Outer asy diagram

Central air conditioner condenser fan blade

Part #1172716

$197.11
In Stock
Central Air Conditioner Service Valve Cap Kit 1175650
#NI

Outer asy diagram

Central air conditioner service valve cap kit

Part #1175650

$90.53
In Stock
Condenser Coil 1176561
#6

Inner asy diagram

Condenser coil

Part #1176561

$1310.18
In Stock
Carrier Grommet 1171270
#10

Inner asy diagram

Carrier grommet

Part #1171270

This item is not returnable
$4.00
In Stock
Suct Line 1174193
#NI

Outer asy diagram

Suct line

Part #1174193

$308.05
In Stock
Clamp 1172735
#P

Control diagram

Clamp

Part #1172735

$7.60
In Stock
Lug Ground 1172300
#33

Control diagram

Lug ground

Part #1172300

This item is not returnable
$6.54
In Stock
Support 1174068
#N

Inner asy diagram

Support

Part #1174068

$21.40
In Stock
Paint 1174415
#NI

Outer asy diagram

Paint

Part #1174415

$42.98
In Stock

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…

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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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