5 Troubleshooting

Problem Solving

Problem

Possible Meaning(s)

Solution(s)

 

 

 

Printer Power LED does not turn

No power from outlet

Connect the power cord to a different power outlet.

on.

 

 

Power cord is not securely inserted into the

Remove the power cord from the wall outlet, then remove

 

 

power outlet and/or the printer.

it from the printer and reinsert it. Plug the power cord back

 

 

into the wall outlet.

 

 

 

 

Power cord is damaged.

Check the power cord and replace if damaged.

 

 

 

Printer output does not reflect the

The options selected with the print driver

The application may override any options that are selected

options selected.

are being overridden by the application.

using the printer driver. Choose the desired options through

 

 

your application.

 

 

 

Blank print

Printhead, cable or PC

Print Demo page (See “Print the Demo Page” in Section 1).

 

 

1. Demo page is OK: check cable and PC.

 

 

2. Demo page is blank:

 

 

a. Remove/reinstall printhead; print demo page.

 

 

b. Demo page still blank: press Cartridge

 

 

Change/Clean button for 2 to 5 seconds to clean the

 

 

printhead. Repeat if necessary.

 

 

c. Demo page still blank: replace printhead.

 

 

d. Demo page still blank: contact your local service

 

 

dealer (see Section 7).

 

 

 

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Oki 2500 manual Problem Solving, Problem Possible Meanings Solutions