Sears
Office

Model # 53877 Official Sears typewriter

Here are the diagrams and repair parts for Official Sears 53877 typewriter, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 42 parts  |

Connector 792300
#23

Jackets diagram

Connector

Part #792300

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

Lcd Assembly 783890
#12

Jackets diagram

Lcd assembly

Part #783890

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

Actuator 792321
#18

Jackets diagram

Actuator

Part #792321

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

Label 772118
#25

Jackets diagram

Label

Part #772118

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

Filler 783160
#10

Jackets diagram

Filler

Part #783160

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

Label 774458
#26

Jackets diagram

Label

Part #774458

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

Label 794811
#24

Jackets diagram

Label

Part #794811

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

Italic 10/12 63305

#NI

All parts diagram

Italic 10/12

Part #63305

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

Handle 768153
#9

Jackets diagram

Handle

Part #768153

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

Tempo 10 Daisy Wheel 20704

#NI

All parts diagram

Tempo 10 daisy wheel

Part #20704

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Repair guides for treadmills

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

How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less

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