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Model # 87158100 Official Sears electric adding machine

Here are the diagrams and repair parts for Official Sears 87158100 electric adding machine, 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 189 parts  |
Bail Assembly 387
#25

Printer unit diagram

Bail assembly

Part #387

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

Screw 245
#3

Motor and drive mechanism diagram

Screw

Part #245

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

Spring 249
#3

Keyboard assembly diagram

Spring

Part #249

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

Oil Wiper 285
#13

Pin carriage and frame unit diagram

Oil wiper

Part #285

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

Gear 355
#37

Printer unit diagram

Gear

Part #355

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

Control Arm Assembly 220
#19

Main frame and control keys diagram

Control arm assembly

Part #220

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

Spindle 210
#8

Top & bottom cover diagram

Spindle

Part #210

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

Foot 271
#6

Top & bottom cover diagram

Foot

Part #271

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

Bearing 334
Bearing

Part #334

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

Pin 373
#19

Pin carriage and frame unit diagram

Pin

Part #373

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

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Repair difficulty
Time required
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