Yukon
Furnace

Model # U-70-0-03 Official Yukon oil-fired furnace

Here are the diagrams and repair parts for Official Yukon U-70-0-03 oil-fired 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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ALL PARTS
Showing 10 of 155 parts  |

Motor 10160200
#4

Blower assembly (rd10131 v) diagram

Motor

Part #10160200

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

Nozzle 14455-065
#25

Hs burner ultima ex-95 (231-015) diagram

Nozzle

Part #14455-065

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

Washer 10106100
Washer

Part #10106100

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

Cntrol Relay 10175700
#13

Electric control box ass'y (burner) (10172100) diagram

Cntrol relay

Part #10175700

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

Screw 10174800
#35

Casing assembly ex-95 (rd 10175v) diagram

Screw

Part #10174800

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

Tee Assy 10165100
#3

Vent & drain assembly (10178703) diagram

Tee assy

Part #10165100

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

Heat Sheeth RD10100V
#37

Casing assembly ex-95 (rd 10175v) diagram

Heat sheeth

Part #RD10100V

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

C-box Assy RD10092V
#21

Combustion heat exchanger assembly (rd10206 v) diagram

C-box assy

Part #RD10092V

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

Panel Handl 10170900
#22

Casing assembly ex-95 (rd 10175v) diagram

Panel handl

Part #10170900

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

Nylor Nut 10170400
#1

Front coil collector box door assembly (rd10200 v) diagram

Nylor nut

Part #10170400

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

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

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

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

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

Main causes: punctured tire, damaged rim…

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

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

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

Main causes: dirty carburetor, stale fuel…

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

Repair guides for gas snowblowers

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

How to replace snowblower skid shoes

How to replace snowblower skid shoes

To prevent damage to your snowblower auger, replace the skid shoes when both sides of the shoe are worn. It's an easy re…

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower auger drive cable

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 electric starter

How to replace a snowblower electric starter

Replace the electric starter on your snowblower if it doesn't work.…

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.

How to get your furnace ready for winter

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

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.…

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Top questions about Sears and Sears PartsDirect

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