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HP 9825a
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03-30-2017, 01:48 AM
(This post was last modified: 04-02-2017 12:31 AM by Geoff Quickfall.)
Post: #23
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RE: HP 9825a
Standby for photos of the diassembly.
There are two lubrication points only, each side of the axle for the daisy (thumb) paper advance wheel. Next mechanical point are the rubber dampening (bounce pads). One of the pads has a screw adjuster which regulates the height of the bounce. It has probably compressed as well as the other three pads. These regulate the bounce of the impact electromagnet causing the next advance of the printer. Third is the paper advance roller, mine is hard as a rock but others have discintegrated. There is a fix in the archives that MAY apply, as it is for the 9820: Printer platen fix I have to do more research on that. Geoff |
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| Messages In This Thread |
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HP 9825a - Geoff Quickfall - 03-10-2017, 01:39 AM
RE: HP 9825a - Geoff Quickfall - 03-15-2017, 05:49 PM
RE: HP 9825a - Thomas Okken - 03-20-2017, 01:57 AM
RE: HP 9825a - Dave Frederickson - 03-20-2017, 02:43 AM
RE: HP 9825a - Alejandro Paz(Germany) - 03-17-2017, 12:13 PM
RE: HP 9825a - Paul Dale - 03-20-2017, 09:58 AM
RE: HP 9825a - Geoff Quickfall - 03-20-2017, 06:15 PM
RE: HP 9825a - Dave Frederickson - 03-20-2017, 07:01 PM
RE: HP 9825a - sleibson - 03-21-2017, 02:23 PM
RE: HP 9825a - Geoff Quickfall - 03-21-2017, 04:57 PM
RE: HP 9825a - Geoff Quickfall - 03-22-2017, 01:19 AM
RE: HP 9825a - cruff - 03-22-2017, 11:54 PM
RE: HP 9825a - Paul Berger (Canada) - 03-23-2017, 12:22 AM
RE: HP 9825a - Geoff Quickfall - 03-22-2017, 02:30 AM
RE: HP 9825a - anetzer - 03-22-2017, 10:20 AM
RE: HP 9825a - Geoff Quickfall - 03-23-2017, 01:20 AM
RE: HP 9825a - Paul Berger (Canada) - 03-23-2017, 02:35 AM
RE: HP 9825a - Geoff Quickfall - 03-23-2017, 03:49 AM
RE: HP 9825a Printer Story - sleibson - 03-23-2017, 04:27 AM
RE: HP 9825a - Paul Dale - 03-23-2017, 06:27 AM
RE: HP 9825a - Geoff Quickfall - 03-23-2017, 05:34 AM
RE: HP 9825a - Craig Bladow - 03-30-2017, 12:25 AM
RE: HP 9825a - Geoff Quickfall - 03-30-2017 01:48 AM
RE: HP 9825a - Craig Bladow - 04-01-2017, 06:36 PM
RE: HP 9825a - cruff - 04-01-2017, 09:09 PM
RE: HP 9825a - Craig Bladow - 04-01-2017, 09:26 PM
RE: HP 9825a - Craig Bladow - 04-01-2017, 09:33 PM
RE: HP 9825a - Geoff Quickfall - 04-02-2017, 12:35 AM
RE: HP 9825a - Craig Bladow - 04-02-2017, 12:36 AM
RE: HP 9825a - Craig Bladow - 04-02-2017, 12:41 AM
RE: HP 9825a - Geoff Quickfall - 04-02-2017, 01:04 AM
RE: HP 9825a - Craig Bladow - 04-03-2017, 01:53 AM
RE: HP 9825a - Geoff Quickfall - 04-03-2017, 03:50 AM
RE: HP 9825a - Craig Bladow - 04-05-2017, 04:03 AM
RE: HP 9825a - Geoff Quickfall - 04-05-2017, 07:34 AM
RE: HP 9825a - cruff - 04-06-2017, 12:22 AM
RE: HP 9825a - Craig Bladow - 04-07-2017, 03:52 AM
RE: HP 9825a - cruff - 04-07-2017, 12:05 PM
RE: HP 9825a - Craig Bladow - 04-09-2017, 12:07 AM
RE: HP 9825a - Craig Bladow - 04-29-2017, 09:48 PM
RE: HP 9825a - Geoff Quickfall - 04-29-2017, 11:06 PM
RE: HP 9825a - cruff - 04-30-2017, 12:05 AM
RE: HP 9825a - Geoff Quickfall - 04-30-2017, 03:11 AM
RE: HP 9825a - Craig Bladow - 05-06-2017, 02:35 PM
RE: HP 9825a - Craig Bladow - 05-22-2017, 11:30 PM
RE: HP 9825a - Craig Bladow - 08-26-2017, 06:22 PM
RE: HP 9825a - vassilisprevelakis - 09-07-2017, 01:51 PM
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