Model # NTN5050BFB1 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP NTN5050BFB1 gas furnace, 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 64 parts |

Furnace Pilot Igniter And Sensor (replaces B14010-11s, Q3400a1040) 1009524

#28

Functional replacement diagram

Furnace pilot igniter and sensor (replaces b14010-11s, q3400a1040)

Part #1009524

$166.19 |

7% OFF Phone Price : $178.19

In Stock

Qty

Functional replacement diagram

Cont fan tmr

Part #1009838

Replaced by #1170063

$220.46 |

5% OFF Phone Price : $232.46

In Stock

Qty

Functional replacement diagram

Furnace blower fan wheel (replaces 1149145, 1162422, 1645225, 1665008, 1680076, 1695012, 24020801, 600957, 601004, 72978, h600587)

Part #600587

$130.20 |

8% OFF Phone Price : $142.20

In Stock

Qty

Functional replacement diagram

Motor

Part #1009054

Replaced by #1012514

$345.23 |

$12.00 OFF Phone Price : $357.23

In Stock

Qty

Functional replacement diagram

Limit switch

Part #1000735

Replaced by #1013105

This item is not returnable

$15.14

In Stock

Qty

#21

Functional replacement diagram

Switch

Part #1010897

Replaced by #1174276

$62.55 |

9% OFF Phone Price : $68.55

In Stock

Qty

#AA

Non-functional replacement diagram

Clamp capctr

Part #1095020

$100.98

In Stock

Qty

Non-functional replacement diagram

Shield

Part #1008629

$52.80

In Stock

Qty

#NI

All parts diagram

Cnvrsion kit

Part #1010673

$125.18

In Stock

Qty

#14

Functional replacement diagram

Tubing

Part #64930

$77.80

In Stock

Qty

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

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Why doesn't my snowblower self propel?

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Why does my snowblower engine run rough?

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Why won't my snowblower throw snow far enough?

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

How do I tune up my snowblower?

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Why won't my snowblower chute turn?

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Why won't my snowblower start?

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel…

Why won't my snowblower clear snow well?

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Why doesn't my snowblower auger turn?

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Repair guides for gas snowblowers

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

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How to adjust snowblower engine valve lash

Adjust the engine valve lash on your snowblower to keep the engine starting and running smoothly.…

Repair difficulty

Time required

15 minutes or less

How to replace a snowblower auger drive cable

A loose or snapped auger drive cable can prevent the auger from rotating. Follow this step-by-step guide to replace the …

Repair difficulty

Time required

15 minutes or less

How to replace a snowblower friction disc

The friction disc is one of the components of the drive system. If it's worn or damaged, the snowblower won't self-prope…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your furnaces

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

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How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Model # NTN5050BFB1 Official ICP gas furnace

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas snowblowers

Why doesn't my snowblower self propel?

Why does my snowblower engine run rough?

Why won't my snowblower throw snow far enough?

How do I tune up my snowblower?

Why won't my snowblower chute turn?

Why won't my snowblower start?

Why does my snowblower stop running after a few seconds?

Why won't my snowblower clear snow well?

Why doesn't my snowblower auger turn?

Repair guides for gas snowblowers

How to adjust snowblower engine valve lash

How to replace a snowblower auger drive cable

How to replace a snowblower friction disc

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Top questions about Sears and Sears PartsDirect

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