Canon imagePROGRAF W8400 W8400 User's Guide - Page 269
sides of the safety cap 2 g on the new, Press and hold down the knobs h on both
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Replacing the Printhead 11 Remove the old printhead. 12 Grasp the new printhead knob (e) and remove the printhead from the case, and then remove the orange safety cap 1 (f). e f Caution z If you are going to replace the printhead immediately after printing, wait a few minutes before starting the work. The metal parts of the printhead may be hot immediately after printing, and touching these parts could cause a minor burn. Important z Never touch the electrical contacts on the carriage. Doing so may damage the printer. 13 Press and hold down the knobs (h) on both sides of the safety cap 2 (g) on the new printhead, and then pull the cap down to remove it. g h 4- 24 TOP Chapter 1 Basic Use Chapter 2 Using Various Media Chapter 3 Printing by Objective Chapter 4 Maintenance Chapter 5 Using the Printer in a Network Environment Chapter 6 Troubleshooting Chapter 7 Operating the Function Menu Contents Index
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