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Model # 27258020 Official Sears calculator

Here are the diagrams and repair parts for Official Sears 27258020 calculator, 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  |
Battery 32800279
#12

Accessories diagram

Battery

Part #32800279

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

Heat Sink For Thermal Head 73303040
#1

Thermal head assembly diagram

Heat sink for thermal head

Part #73303040

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

Shaft, Timing Cam And Gear 73303180
#31

Thermal head assembly diagram

Shaft, timing cam and gear

Part #73303180

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

Motor Mount Spacer 73303201
#29

Thermal head assembly diagram

Motor mount spacer

Part #73303201

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

Dc Jack 02400050
#4

Main p.c. board assembly diagram

Dc jack

Part #02400050

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

Housing Time Governor 73303210
#37

Thermal head assembly diagram

Housing time governor

Part #73303210

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

Contact Battery 02130091
#1

Battery pack assembly diagram

Contact battery

Part #02130091

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

Keyboard 02200000
#1

Keyboard assembly diagram

Keyboard

Part #02200000

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

Screw 63080009
#7

Thermal head assembly diagram

Screw

Part #63080009

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

Gear 73303070
#23

Thermal head assembly diagram

Gear

Part #73303070

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

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Read more

Why isn't my cooktop's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Read more

Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Read more

Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Read more
Repair difficulty
Time required
 30 minutes or less

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