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You have two options at this point to shorten or not to shorten shaft "B". (I used my scrap metal plate as a guide). Step 1: Firmly, but carefully, clamp shaft "B" into the vise and tap the worm gear into place on shaft "A", taking care to seat it down the shaft the same distance out from the motor it was on the original. You are welcome to save instructions/images for private, personal use to assist you in repair of your printer you are welcome to post/share a link to this site, but, no copying/sharing of site contents for public use or display shall be allowed without specific permission. The photos, custom graphics, and all instruction/text material here is original and created by me, David, the FatrCat, and copyrighted as such. A note about use of the images & this site: If you don't allow pop-ups, the image will open in the existing window use your browser's back button to return to this page.
Hp 2 sided printer 7100 full#
This will open the full image in a sized window, without your leaving this page or losing your place. If you allow pop-ups (Javascript), use the "Full-Size" button found in the instructions area for that image. The full-size images are actually 600 X 450 pixels or similar, and readily available if you need to see something in a closer view. To accommodate differing size browsers and monitors the size of the guide images is proportional, shrinking/enlarging as needed keeping everything easy to see for everyone without any vertical scrolling. If you have any problems viewing this page in your browser, please notify me so that I can resolve the issue. This site is privately maintained without sponsorship, and continues to grow as time permits and new information is gathered. Closer scrutiny will be needed to watch beside and beneath the print carriage as you power on/off for motion by the service station. motor has ceased totally, everything may initially seem to be fine, no odd noises & the carriage parking as it should. If the service station motor is beginning to fail, it may seem fine and work one time and not the next. If the service station does not respond with proof of completion for each cycle/task it is to perform, you will receive any number of error messages and likely be unable to proceed even if you're just trying to scan to a file without actually printing anything. When you turn on the power or issue a print/copy command when the printer was idle, one of if not the very first process your printer does is to "poll" or send out a request for a status report of the print carriage's whereabouts and readiness to perform, and it basically begins with a call to the service station. Number one sector polled for printer carriage status and readiness when powered on or issued a task.
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When your printer is inactive, the inkjet nozzles are sealed from air/dust by a capping surface that is part of the station. Wipers sweep excess ink from the nozzles and the ink is discharged into the service station tray, where it slowly builds and becomes that gooey-looking mess that you always wish you could reach and clean up. When you clean print heads, sizeable quantities of ink are pumped through the inkjet nozzles to clear any air bubbles and/or debris/matter that might cause clogs. Believe it or not, with a single torx wrench and 2 common items from your kitchen junk drawer, you can have your printer disassembled into easy-to-handle components in about 30 minutes, and complete access to your Service Station.Īll-important to your printers operation, the service station is responsible for 3 primary functions: