TECHNOLOGY

Replace the old drum unit with new one, put it into the printer. The cover let's stay open. Press power button 4 times. Close the cover. The drum is now reset. This procedure is also for: DR-1000 DR-1050 DR-1030 DR-1060 DR-1070…

Replace the old drum unit with new one, put it into the printer. The cover let's stay open. Press power button 4 times. Close the cover. The drum is now reset. This procedure is also for: DR-1000 DR-1050 DR-1030 DR-1060 DR-1070…

Replace the old drum unit with new one, put it into the printer. The cover let's stay open. Press power button 4 times. Close the cover. The drum is now reset. This procedure is also for: DR-1000 DR-1050 DR-1030 DR-1060 DR-1070…

Replace the old drum unit with new one, put it into the printer. The cover let's stay open. Press power button 4 times. Close the cover. The drum is now reset. This procedure is also for: DR-1000 DR-1050 DR-1030 DR-1060 DR-1070…

I want to share an interesting fact with you today. A research has been made which revealed that human beings have a unique tongue-print form other. We, all, know about the fingerprint but this research has made us amazed that we have a…