It is the first time I use DocuPrint m750.
Firstly I power it on and the power LED lights normally. But when I test print it using notepad, the printer status windows is ok and the task is spooled and completed. However, the power LED flashs continuously with no printing actually. I test print it again, but the status windows prompt the error "the printer is not ready". I need to turn off, unplug the power cord, and turn on again in order to make LED lights normally.
In fact, I have just replaced all inks cartridge. And the printer prints normally using the Test Print Button on it.
Please help!
Firstly I power it on and the power LED lights normally. But when I test print it using notepad, the printer status windows is ok and the task is spooled and completed. However, the power LED flashs continuously with no printing actually. I test print it again, but the status windows prompt the error "the printer is not ready". I need to turn off, unplug the power cord, and turn on again in order to make LED lights normally.
In fact, I have just replaced all inks cartridge. And the printer prints normally using the Test Print Button on it.
Please help!
