[GreenKeys] Dome Reperforator continued

Sun Nov 6 18:14:17 EST 2011

Maybe I need to hook it to a loop current. The dome Reperforator that is. I have not done that yet and I wonder if that is why it is not engaging or running tape through. Let me know what you all think. 

American Telephone & Telegraph
(AT&T) Apple IPhone

Jonathan B. O'Rear

KD4MPW 

On Nov 6, 2011, at 15:41, greenkeys-request at mailman.qth.net wrote:

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> Today's Topics:
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>   1. Teletype ASR 28 Dome Reperforator Information Needed
>      (Jonathan ORear)
>   2. Teletype ASR 28 Dome Reperforator / Help Needed (Jonathan ORear)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Sun, 6 Nov 2011 13:22:46 -0800 (PST)
> From: Jonathan ORear <jonkd4mpw at yahoo.com>
> Subject: [GreenKeys] Teletype ASR 28 Dome Reperforator Information
>    Needed
> To: "greenkeys at mailman.qth.net" <greenkeys at mailman.qth.net>
> Message-ID:
>    <1320614566.62275.YahooMailNeo at web65611.mail.ac4.yahoo.com>
> Content-Type: text/plain; charset="iso-8859-1"
> 
> Hello friends.? I am attempting to repair an Auxiliary?Dome Reperforator on my Teletype ASR 28
> 
> ?machine.? The machine is running but it is not engaging until I turn the machine off and it is winding down.? We have located a spring that is loose on one end and we are attempting to get to it with no luck.? The spring is located behind the punch pins on this unit.? The bottom end of the spring is loose and we can not tell what?it attaches to.? The top of the spring is attached as it should be.? Any information or exploded views on this reperforator would be extremely helpful. 
> 
> Thank you.? 
> 
> Jonathan? jonkd4mpw at yahoo.com?
> ?
> MR. JONATHAN B. O'REAR
> 
> 
> AMATEUR/HAM RADIO COMMUNICATIONS OPERATOR / GENERAL CLASS LICENSED
> KD4MPW
> 
> NATIONAL WEATHER SERVICE (HUNTSVILLE, ALABAMA) SEVERE STORM SPOTTER / ADVANCED LEVEL 
> 
> 
> E-MAIL: jonkd4mpw at yahoo.com
> 
> WHILE ENJOYING?THE WONDERFUL HOBBY OF AMATEUR RADIO, I OFTEN ASK MYSELF, DO I WANT TO LISTEN TO SHORTWAVE RADIO.....OR DO I WANT TO CREATE IT?
> 
> JONATHAN B. O'REAR? 2010
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> ?
> 
> 
> 
> ________________________________
> From: "greenkeys-request at mailman.qth.net" <greenkeys-request at mailman.qth.net>
> To: greenkeys at mailman.qth.net
> Sent: Sunday, November 6, 2011 11:03 AM
> Subject: GreenKeys Digest, Vol 94, Issue 7
> Send GreenKeys mailing list submissions to??? greenkeys at mailman.qth.netTo subscribe or unsubscribe via the World Wide Web, visit??? http://mailman.qth.net/mailman/listinfo/greenkeysor, via email, send a message with subject or body 'help' to??? greenkeys-request at mailman.qth.netYou can reach the person managing the list at??? greenkeys-owner at mailman.qth.netWhen replying, please edit your Subject line so it is more specificthan "Re: Contents of GreenKeys digest..."Today's Topics:? 1. Re: Are 28 Selector Magnets Wired In Series or Parallel?? ? ? (tony j. podrasky)? 2. Re: 28KSR (WA5CAB at cs.com)? 3. HAL ST-6000 on eBay (DR HOUSE)? 4. OT but important... (DR HOUSE)----------------------------------------------------------------------Message: 1Date: Sun, 06 Nov 2011 06:30:30 -0800From: "tony j. podrasky" <tony.podrasky at gmail.com>Subject: Re: [GreenKeys] Are 28 Selector Magnets Wired In Series or??? Parallel?To: Green Keys
> <greenkeys at mailman.qth.net>Message-ID: <4EB69A06.6010002 at gmail.com>Content-Type: text/plain; charset=us-ascii; format=flowedThanx to all who responded.UE,W6ESE - tonyNNNNZCZCtony j. podrasky wrote:> GE OMs;> > I'm in the process of wiring-up my 28-RO base.> > When I checked the wiring on my 28-KSR, I found that the selector> magnets are wired in parallel.> > The 28-KSR selector magnets are directly connected to an ST-6 that shows > 60ma.> > Are they supposed to be wired in series or parallel?> > UE,> W6ESE - tony> NNNN> ZCZC> -- Tony J. Podrasky | Weed's Axiom:? ? ? ? ? ? ? ? ? |? Never ask two questions in an e-mail:? ? ? ? ? ? ? ? ? |? The reply will discuss the one in which you are? ? ? ? ? ? ? ? ? |? least interested, and say nothing about the other.------------------------------Message: 2Date: Sun, 6 Nov 2011 10:25:00 -0500 (EST)From: WA5CAB at cs.comSubject: Re: [GreenKeys] 28KSRTo: fsurovec at gmail.com,
> greenkeys at mailman.qth.netMessage-ID: <39b36.2133b99e.3be800cc at cs.com>Content-Type: text/plain; charset="us-ascii"Francis,If the jacks were added by the previous owner, probably they are simple jacks and go directly to the selector magnets and the keyboard contacts.? Or maybe through the original LESU to the magnets and contacts.? But look at the jacks and see whether they are simple phone jacks or have switches built in. If they are simple phone jacks, you can series the magnets and keyboard by using two plugs with a jumper running from one to the other and the two wires in the cord going from the remaining two plug terminals to the ST5000.? If the physical spacing of the two jacks is correct, you could use a dual plug.? You could also get a jack for the keyboard that has normalling contacts and wire it such that with no plug in the jack, the keyboard is in series with the magnets.? With a plug inserted you could get the keyboard on the plug and a
> jumper to keep the magnets connected to a plug inserted in the magnet jack.Or you could simply remove the two wires from the keyboard jack and one wire from the magnet jack, tie the magnet and one keyboard wire together and connect the remaining keyboard wire to the jack terminal from which the magnet wire was removed.? None of which would be exactly original, I guess.In a message dated 11/06/2011 05:06:32 AM Central Standard Time, fsurovec at gmail.com writes: > Got this great 28KSR that is all in one piece with a lot of work done to > it in the past with respect to parts replacement, etc. I am trying to get > it operational on air and have a question for the group.>? >? At the bottom of the cabinet the previous owner has two jacks, one for > the keyboard, one for the selector magnets. I applied power from my ST5000 to > the magnets and stopped the machine from running open. This of course did > nothing for the keyboard.... I have forgotten more than I
> can remember > right now..... but do I have to jumper between the keyboard and the magnets for > the machine to function like a typewriter? On my old machines 35 years > ago, if I remember correctly, there was a quarter inch plug that exited the > machine which went to the ST5000 loop supply and was functional for both the > keyboard and the magnets. What have I forgotten?>? Thanks.>? >? Francis> Robert Downs - Houstonwa5cab dot com (Web Store)MVPA 9480-------------- next part --------------An HTML attachment was scrubbed...URL: http://mailman.qth.net/pipermail/greenkeys/attachments/20111106/6b19672b/attachment-0001.html ------------------------------Message: 3Date: Sun, 6 Nov 2011 10:09:38 -0600From: DR HOUSE <k9tty at dls.net>Subject: [GreenKeys] HAL ST-6000 on eBayTo: Greenkeys at mailman.qth.netMessage-ID: <3BF70697-5747-42F4-8B9F-B5412199D5C2 at dls.net>Content-Type: text/plain; charset=US-ASCII; format=flowedNice HAL ST-6000 on
> eBay<http://www.ebay.com/itm/ws/eBayISAPI.dll?ViewItem&item=190597636392>------------------------------Message: 4Date: Sun, 6 Nov 2011 10:17:47 -0600From: DR HOUSE <k9tty at dls.net>Subject: [GreenKeys] OT but important...To: Greenkeys at mailman.qth.netMessage-ID: <16424277-BF90-47BD-A754-D113D838473E at dls.net>Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yesSome sellers on eBay have access to classified and restricted items? used by our armed services.It makes me wonder why there is not more policing of eBay.Here is an example...? A secure communications device that is not? allowed in civilian hands...http://www.ebay.com/itm/ws/eBayISAPI.dll?ViewItem&item=260887659555I guess our government is too busy tracking grandmothers at the? airports.SIGH.DonK9TTY------------------------------_______________________________________________GreenKeys mailing listGreenKeys at mailman.qth.nethttp://mailman.qth.net/mailman/listinfo/greenkeysEnd of
> GreenKeys Digest, Vol 94, Issue 7****************************************
> -------------- next part --------------
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> URL: http://mailman.qth.net/pipermail/greenkeys/attachments/20111106/07b8d792/attachment-0001.html 
> 
> ------------------------------
> 
> Message: 2
> Date: Sun, 6 Nov 2011 13:41:03 -0800 (PST)
> From: Jonathan ORear <jonkd4mpw at yahoo.com>
> Subject: [GreenKeys] Teletype ASR 28 Dome Reperforator / Help Needed
> To: "greenkeys at mailman.qth.net" <greenkeys at mailman.qth.net>
> Message-ID: <1320615663.9204.YahooMailNeo at web65605.mail.ac4.yahoo.com>
> Content-Type: text/plain; charset="iso-8859-1"
> 
> Hello friends.? I am attempting to repair an Auxiliary?Dome Reperforator on my Teletype ASR 28
> 
> ?machine.?The machine is NOT advancing tape.?The machine is running but it is not engaging until I turn the machine off and it is winding down.? We have located a spring that is loose on one end and we are attempting to get to it with no luck.? The spring is located behind the punch pins on this unit.? The bottom end of the spring is loose and we can not tell what?it attaches to.? The top of the spring is attached as it should be.? Any information or exploded views on this reperforator would be extremely helpful. 
> 
> Thank you.? 
> 
> Jonathan? jonkd4mpw at yahoo.com?
> 
> 
> ?
> MR. JONATHAN B. O'REAR
> 
> 
> AMATEUR/HAM RADIO COMMUNICATIONS OPERATOR / GENERAL CLASS LICENSED
> KD4MPW
> 
> NATIONAL WEATHER SERVICE (HUNTSVILLE, ALABAMA) SEVERE STORM SPOTTER / ADVANCED LEVEL 
> 
> 
> E-MAIL: jonkd4mpw at yahoo.com
> 
> WHILE ENJOYING?THE WONDERFUL HOBBY OF AMATEUR RADIO, I OFTEN ASK MYSELF, DO I WANT TO LISTEN TO SHORTWAVE RADIO.....OR DO I WANT TO CREATE IT?
> 
> JONATHAN B. O'REAR? 2010
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> ?
> 
> 
> 
> ________________________________
> From: "greenkeys-request at mailman.qth.net" <greenkeys-request at mailman.qth.net>
> To: greenkeys at mailman.qth.net
> Sent: Sunday, November 6, 2011 11:03 AM
> Subject: GreenKeys Digest, Vol 94, Issue 7
> Send GreenKeys mailing list submissions to??? greenkeys at mailman.qth.netTo subscribe or unsubscribe via the World Wide Web, visit??? http://mailman.qth.net/mailman/listinfo/greenkeysor, via email, send a message with subject or body 'help' to??? greenkeys-request at mailman.qth.netYou can reach the person managing the list at??? greenkeys-owner at mailman.qth.netWhen replying, please edit your Subject line so it is more specificthan "Re: Contents of GreenKeys digest..."Today's Topics:? 1. Re: Are 28 Selector Magnets Wired In Series or Parallel?? ? ? (tony j. podrasky)? 2. Re: 28KSR (WA5CAB at cs.com)? 3. HAL ST-6000 on eBay (DR HOUSE)? 4. OT but important... (DR HOUSE)----------------------------------------------------------------------Message: 1Date: Sun, 06 Nov 2011 06:30:30 -0800From: "tony j. podrasky" <tony.podrasky at gmail.com>Subject: Re: [GreenKeys] Are 28 Selector Magnets Wired In Series or??? Parallel?To: Green Keys
> <greenkeys at mailman.qth.net>Message-ID: <4EB69A06.6010002 at gmail.com>Content-Type: text/plain; charset=us-ascii; format=flowedThanx to all who responded.UE,W6ESE - tonyNNNNZCZCtony j. podrasky wrote:> GE OMs;> > I'm in the process of wiring-up my 28-RO base.> > When I checked the wiring on my 28-KSR, I found that the selector> magnets are wired in parallel.> > The 28-KSR selector magnets are directly connected to an ST-6 that shows > 60ma.> > Are they supposed to be wired in series or parallel?> > UE,> W6ESE - tony> NNNN> ZCZC> -- Tony J. Podrasky | Weed's Axiom:? ? ? ? ? ? ? ? ? |? Never ask two questions in an e-mail:? ? ? ? ? ? ? ? ? |? The reply will discuss the one in which you are? ? ? ? ? ? ? ? ? |? least interested, and say nothing about the other.------------------------------Message: 2Date: Sun, 6 Nov 2011 10:25:00 -0500 (EST)From: WA5CAB at cs.comSubject: Re: [GreenKeys] 28KSRTo: fsurovec at gmail.com,
> greenkeys at mailman.qth.netMessage-ID: <39b36.2133b99e.3be800cc at cs.com>Content-Type: text/plain; charset="us-ascii"Francis,If the jacks were added by the previous owner, probably they are simple jacks and go directly to the selector magnets and the keyboard contacts.? Or maybe through the original LESU to the magnets and contacts.? But look at the jacks and see whether they are simple phone jacks or have switches built in. If they are simple phone jacks, you can series the magnets and keyboard by using two plugs with a jumper running from one to the other and the two wires in the cord going from the remaining two plug terminals to the ST5000.? If the physical spacing of the two jacks is correct, you could use a dual plug.? You could also get a jack for the keyboard that has normalling contacts and wire it such that with no plug in the jack, the keyboard is in series with the magnets.? With a plug inserted you could get the keyboard on the plug and a
> jumper to keep the magnets connected to a plug inserted in the magnet jack.Or you could simply remove the two wires from the keyboard jack and one wire from the magnet jack, tie the magnet and one keyboard wire together and connect the remaining keyboard wire to the jack terminal from which the magnet wire was removed.? None of which would be exactly original, I guess.In a message dated 11/06/2011 05:06:32 AM Central Standard Time, fsurovec at gmail.com writes: > Got this great 28KSR that is all in one piece with a lot of work done to > it in the past with respect to parts replacement, etc. I am trying to get > it operational on air and have a question for the group.>? >? At the bottom of the cabinet the previous owner has two jacks, one for > the keyboard, one for the selector magnets. I applied power from my ST5000 to > the magnets and stopped the machine from running open. This of course did > nothing for the keyboard.... I have forgotten more than I
> can remember > right now..... but do I have to jumper between the keyboard and the magnets for > the machine to function like a typewriter? On my old machines 35 years > ago, if I remember correctly, there was a quarter inch plug that exited the > machine which went to the ST5000 loop supply and was functional for both the > keyboard and the magnets. What have I forgotten?>? Thanks.>? >? Francis> Robert Downs - Houstonwa5cab dot com (Web Store)MVPA 9480-------------- next part --------------An HTML attachment was scrubbed...URL: http://mailman.qth.net/pipermail/greenkeys/attachments/20111106/6b19672b/attachment-0001.html ------------------------------Message: 3Date: Sun, 6 Nov 2011 10:09:38 -0600From: DR HOUSE <k9tty at dls.net>Subject: [GreenKeys] HAL ST-6000 on eBayTo: Greenkeys at mailman.qth.netMessage-ID: <3BF70697-5747-42F4-8B9F-B5412199D5C2 at dls.net>Content-Type: text/plain; charset=US-ASCII; format=flowedNice HAL ST-6000 on
> eBay<http://www.ebay.com/itm/ws/eBayISAPI.dll?ViewItem&item=190597636392>------------------------------Message: 4Date: Sun, 6 Nov 2011 10:17:47 -0600From: DR HOUSE <k9tty at dls.net>Subject: [GreenKeys] OT but important...To: Greenkeys at mailman.qth.netMessage-ID: <16424277-BF90-47BD-A754-D113D838473E at dls.net>Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yesSome sellers on eBay have access to classified and restricted items? used by our armed services.It makes me wonder why there is not more policing of eBay.Here is an example...? A secure communications device that is not? allowed in civilian hands...http://www.ebay.com/itm/ws/eBayISAPI.dll?ViewItem&item=260887659555I guess our government is too busy tracking grandmothers at the? airports.SIGH.DonK9TTY------------------------------_______________________________________________GreenKeys mailing listGreenKeys at mailman.qth.nethttp://mailman.qth.net/mailman/listinfo/greenkeysEnd of
> GreenKeys Digest, Vol 94, Issue 7****************************************
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