OKI MB290 User Manual

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Installation
- Never try to modify the machine. This could cause a fire hazard or an electric shock hazard.
- Always make sure that paper clips, staples or other small metallic items do not get inside the machine via the 
ventilation ports or other ports. Such items create fire hazards or electric shock hazards.
- Prevent water and any other liquid from spilling on the machine or near to it. Any contact of the machine with water 
or liquid can cause a fire hazard or an electric shock...

MB290
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Installation
- When you disconnect the power plug from the wall outlet, always pull the plug (not the cable).
- Do not allow paper clips, staples, or other small metallic objects to fall inside the product.
- Keep toner (used or unused), toner cartridge (or bottle), ink (used or unused) or ink cartridge out of reach of 
children.
- Be careful not to cut yourself on any sharp edges when you reach inside the product to remove misfed sheets of 
paper or masters.
- For environmental reasons, do...

MB290
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Installation
Handling the Toner Cartridge
• Must not be stood on the side, or held upside down.
• Must not be shaken strongly.
Rules for use symbols
 WARNING
Indicates important safety notes.
Ignoring these notes could result in serious injury or death. Be sure to read these notes. Refer to the security notices 
presented in the Safety booklet.
 CAUTION
Indicates important safety notes.
Ignoring these notes could result in moderate or minor injury, or damage to the machine or to property. Be...

MB290
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Installation
Terminal description
Front and Back sides
1. Control panel
2. Document feeder
3. Paper jam cover
4. Power supply cord connection
5. On/Off switch
6. LINE socket - telephone cable connection
7. EXT. socket - connection for external telephone devices
8. Slave USB connection (for PC)
9. LAN connection10. Master USB connection (USB key)
11. Manual paper feed setup guides
12. Manual input tray
13. Paper tray
14. Cartridge access cover
15. Fold-down stopper for paper delivery
16....

MB290
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Installation
Command panel
Accessing terminal menus
All terminal functions and settings are available via the menu and are associated to a specific menu command.  
For example, the menu command 51 launches the printing of the functions list (the functions list stores the list of all 
terminal menus, sub-menus and their identification number). 
Two methods are available to access menu items: the step by step method or the shortcut method.
To print the functions list with the Step by step...

MB290
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Installation
Packaging contents
The packaging contains the items listed below:
Multifunction device
1 toner cartridge
1 Installation guide 
1 PC installation CD ROM and 1 Scan and Print 
drivers CD ROM for Mac/Linux
2 booklets (safety and warranty) 
1 power cord
1 telephone cord 
Device installation
1Unpack the device.
2Install the device respecting the security notices 
stated at the beginning of this booklet.
3Remove all stickers from the machine.
4Remove the plastic protection film from...

MB290
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Installation
2Push the lower panel down until it clicks.
3Setup the back side feed cassette stop by pushing 
the PUSH lever (A). 
Then adjust the lateral paper guides to the paper 
format by pushing lever (B) located on the left 
guide. Adjust the length paper guide to the paper 
format by pushing lever (C).
4Take a paper stack, pull the paper off and align it 
on a flat surface.
5Put the paper stack in the feed cassette 
(200 sheets of 80 g/m² paper for instance).
6Put the feed cassette...

MB290
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Installation
Paper delivery stop
Adjust the paper delivery stop, depending on the format of 
the document to be printed. Do not forget to raise the flap 
to prevent the sheets from falling down.
Starting your device
Device connection
1Plug the end of the telephone line into the terminal 
socket and the other end into the wall telephone 
socket.
2Plug the end of the LAN cord (as provided by your 
network administrator) into the terminal LAN port 
and the other end into the local network port...

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Installation
displays the next basic setting.
1Select the desired language using the  or ! 
buttons and confirm with OK.
2To set the country, press the OK button.
3Select your country in the list displayed using the  
or ! buttons and confirm with OK.
4If you have set the country to Other, you may 
need to set the public telephone NETWORK to use. 
Press the OK button to specify it.
 
Select the telephone network to use in the list 
displayed using the  or ! buttons and confirm 
with OK.
5To...

MB290
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Installation
Paper insertion in the manual input 
tray
The manual input tray allows you to use various paper 
formats with greater grammage than the one used in the 
paper feed cassette (refer to the paragraph 
Specifications, page 94).
Only one sheet or envelope can be fed at a time.
1Spread the manual feed guides to the maximum.
2Insert a sheet or an envelope in the manual input 
tray.
3Adjust the paper guides against the right and left 
edges of the sheet or the envelope.
4Print making...