Login

Phil Jonker · 10-23-2003, 04:57 PM

I am looking for a 'Gummy' Wheel repair for an HP 41 card reader.Can anyone help me?

Kind Regards

Victor Koechli · 10-23-2003, 05:07 PM

Look in the 'Articles' section on this website to find instructions on how to do it. It's actually not difficult if you follow the instructions carefully. Most important is not to lose any of the small parts and not to bend the switch contacts, most difficult (for me) was finding a suitable replacement.

Cheers, Victor

Juergen · 10-24-2003, 09:48 AM

Gummy wheels including repairing instructions are also offered on eBay. See item nr 3054833188. BTW, waterhosko is a very nice guy, a pleasure to deal with.

Juergen

Login
Username:
Password:	Lost Password?
	Remember me

Possibly Related Threads…
Thread		Author	Replies	Views	Last Post
	Gummy wheels for 41 series card readers	William L. Drylie	5	1,872	08-30-2011, 11:26 AM Last Post: William L. Drylie
	HP-97 Card Reader NOT gummy wheel problem	ZOleg	3	1,418	02-03-2009, 07:12 PM Last Post: ZOleg
	HP-41 Card Reader NOT gummy wheel problem	Rich Forest	19	4,499	01-12-2009, 10:59 AM Last Post: Ignazio Cara (Italy)
	HP-67 Gummy Roller Successfully Repaired	Grant Henson	6	1,703	12-19-2006, 07:10 PM Last Post: Grant Henson
	Gummy Wheel Fix	Peter Hendy	4	1,273	03-07-2006, 10:23 AM Last Post: David Smith
	Gummy Case	hal	12	2,689	11-09-2005, 10:59 AM Last Post: David Smith
	Gummy wheel repair , Need O=-ring size	Frederick Harvie	6	1,986	11-05-2005, 04:58 AM Last Post: James F. Chumbley
	7470a plotter gummy wheel question	Andy	2	983	10-29-2004, 07:41 PM Last Post: James
	HP-65 Card Reader "Gummy Wheel Problem"	Dr. Carl P. Loller	6	1,628	02-18-2004, 03:57 PM Last Post: Dr. Carl Loller
	HP 85 gummy wheel repair	hugh steers	15	3,001	06-03-2003, 06:59 PM Last Post: hugh steers