OKI Data
Office

Model # MICROLINE 391 Official OKI Data printer

Here are the diagrams and repair parts for Official OKI Data MICROLINE-391 printer, 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:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 72 parts  |

Separator Assembly (wc) 50069901

#NI

All parts diagram

Separator assembly (wc)

Part #50069901

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

Shaft: Drive 51109502

#NI

All parts diagram

Shaft: drive

Part #51109502

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

Assembly: Sheet Separator 50061001

#NI

All parts diagram

Assembly: sheet separator

Part #50061001

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

Frame: Carriage Assembly 53490401

#NI

All parts diagram

Frame: carriage assembly

Part #53490401

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

Transformer: 220/240v 56407802

#NI

All parts diagram

Transformer: 220/240v

Part #56407802

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

Indicator Assembly 50061502

#NI

All parts diagram

Indicator assembly

Part #50061502

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

Rail: Guide 51002102

#NI

All parts diagram

Rail: guide

Part #51002102

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

Filter Assembly 55503101

#NI

All parts diagram

Filter assembly

Part #55503101

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

Lever: Release 53489501

#NI

All parts diagram

Lever: release

Part #53489501

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

Tension Spring 50911901

#NI

All parts diagram

Tension spring

Part #50911901

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

Symptoms for electric ranges

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Repair guides for electric ranges

How to replace a range radiant surface element

How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

Repair difficulty
Time required
 45 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair difficulty
Time required
 15 minutes or less
How to replace a range coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your office

Office and smart products articles | Sears PartsDirect

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

What does the Amazon Fire Stick Lite do?

What does the Amazon Fire Stick Lite do?

Learn what the Amazon Fire Stick Lite video streaming device does.…