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Model # 7045000 Official Sears portable typewriter

Here are the diagrams and repair parts for Official Sears 7045000 portable typewriter, 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 408 parts  |

Washer 3300-01230
#25

Ribbon & automatic reverse diagram

Washer

Part #3300-01230

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

Pivot Screw 3300-01110
#17

Ribbon & automatic reverse diagram

Pivot screw

Part #3300-01110

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

Spring 3300-01641
#7

Tch cntrl, bell hmmr, cntr stp, lne lck, mrgn rel & unvsl br diagram

Spring

Part #3300-01641

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

Lever Key PZ1015
Lever key

Part #PZ1015

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

Spring 3300-15430
#20

Cylinder, paper pan & feed roll diagram

Spring

Part #3300-15430

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

Lever Spring P412
#25

Tch cntrl, bell hmmr, cntr stp, lne lck, mrgn rel & unvsl br diagram

Lever spring

Part #P412

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

Bracket 3300-02070
#15

Mask parts diagram

Bracket

Part #3300-02070

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

Retainer 3300-03630
Retainer

Part #3300-03630

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

Link Left 3300-00950
#28

Ribbon & automatic reverse diagram

Link left

Part #3300-00950

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

L Cover Assy 3300-25450
#12

Mask parts diagram

L cover assy

Part #3300-25450

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 a snowblower fuel filter

How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.…

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower shave plate

How to replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower.…

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower chute control gearbox assembly

How to replace a snowblower chute control gearbox assembly

Replace the chute control gearbox on your snowblower if it's stripped or damaged.…

Repair difficulty
Time required
 15 minutes or less

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