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Central Air Conditioner

Model # LB4/5A Official Amana horizontal vertical blower coil assembly

Here are the diagrams and repair parts for Official Amana LB4-5A horizontal vertical blower coil assembly, 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 217 parts |

Screw M0211217

#NI

All parts diagram

Screw

Part #M0211217

Replaced by #WP489464

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$6.60 |

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Screw M0211317

Screw

Part #M0211317

Replaced by #WP489464

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This item is not returnable

$6.60 |

13% OFF Phone Price : $7.60

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Screw M0216544

A coil (la2) (la2a) (la3) (la3a) (la4) (la4a) (la5) (lah5a) (lh2/3a) (lh4/5a) (lh4.5a) diagram

Screw

Part #M0216544

Replaced by #WPY014874

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This item is not returnable

$4.39 |

19% OFF Phone Price : $5.39

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Screw M0211016

Screw

Part #M0211016

Replaced by #M0211016

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$3.40

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Motor Pulley - 1/2" C5252201

(lb2/3) (lb2/3a) (lb4/5) (lb4/5a) diagram

Motor pulley - 1/2"

Part #C5252201

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

Plate, End Front C5202601

A coil (la2) (la2a) (la3) (la3a) (la4) (la4a) (la5) (lah5a) (lh2/3a) (lh4/5a) (lh4.5a) diagram

Plate, end front

Part #C5202601

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

Baffle, Evaporator, Lower C5249301

(lu2) (lu3) (lu4) (lu5) (lh2/3u) (lh4/5u) diagram

Baffle, evaporator, lower

Part #C5249301

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

Cover, Evaporator Bottom B5139401

#NI

All parts diagram

Cover, evaporator bottom

Part #B5139401

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

Filter, Permanent, 38-1/8" X 22-1/4" X 7/8" C4855604

(rf2/3) (rf4/5) diagram

Filter, permanent, 38-1/8" x 22-1/4" x 7/8"

Part #C4855604

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

Coupling Q.c. Liquid Line, Qeroquip S750-82-8-10 C5201602

Coupling q.c. liquid line, qeroquip s750-82-8-10

Part #C5201602

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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…

Why is my treadmill's walking belt off center?

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

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…

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

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

Why does my treadmill have no display?

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

Why does my treadmill's walking belt slow down?

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

Why is my treadmill's walking belt slipping?

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

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 walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty

Time required

45 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

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.

Maintaining your air conditioner

Maintaining your air conditioner

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

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…

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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