Reporting back on the K2 powerdriver.
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It is really nice to be able to dial in the angle/height electronically, however I do have an issue with small height increments. Instead of raising the blade by 0.1mm each press, it usually increase it by 0.2-0.3 and the button is really sensitive. It might take me 2-3 trials to dial in the exact height.
for the tilt adjustment, it works perfectly and adjust the angle by 0.1 deg each press.
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What is your expertise with the powerdriver?
Is it inherently that bad or is it a faulty unit I got?
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Jeff, I have received manuals from Felder for at least 2 used machines. I prefer a soft copy as it is accessible on my phone and computer. Manuals stay in a safe place but I do pull them out when calibrating where I want to see larger images.
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On Sep 7, 2024, at 10:28?AM, jeff.hall via groups.io <jeff.hall@...> wrote: ? I bought it used so no salesperson. I did ask the tech I'd been emailing back and forth with, but it was towards the end of the day so not sure I'll hear anything back until next week. ? ? ? Jeff, ? There is C3-31 (full combo) in the files section which may give you some idea. I suggest that you ask you Felder sales person to provide you with a copy. He/She will send you a link to download. ? Imran Malik ? ? ? When you buy a new Hammer product, does it come with parts diagrams and/or exploded views of any kind?
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I bought it used so no salesperson. I did ask the tech I'd been emailing back and forth with, but it was towards the end of the day so not sure I'll hear anything back until next week. ? ?
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From: [email protected] < [email protected]> On Behalf Of imranindiana Sent: Friday, September 6, 2024 8:46 PM To: [email protected]Subject: Re: [FOG] A3-41 Parts Diagrams ? Jeff, ? There is C3-31 (full combo) in the files section which may give you some idea. I suggest that you ask you Felder sales person to provide you with a copy. He/She will send you a link to download. ? Imran Malik ? ? ? When you buy a new Hammer product, does it come with parts diagrams and/or exploded views of any kind?
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Try Google Translate.? It is amazing.??
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Imran Thanks for the tip, but unfortunately the C3 jointer tables are nothing like the A3-41. Appreciate the thought though. ? ?
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From: [email protected] < [email protected]> On Behalf Of imranindiana Sent: Friday, September 6, 2024 8:46 PM To: [email protected]Subject: Re: [FOG] A3-41 Parts Diagrams ? Jeff, ? There is C3-31 (full combo) in the files section which may give you some idea. I suggest that you ask you Felder sales person to provide you with a copy. He/She will send you a link to download. ? Imran Malik ? ? ? When you buy a new Hammer product, does it come with parts diagrams and/or exploded views of any kind?
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Sold,
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Thanks for the kind words!
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PK
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Jeff, ? There is C3-31 (full combo) in the files section which may give you some idea. I suggest that you ask you Felder sales person to provide you with a copy. He/She will send you a link to download. ? Imran Malik ? ?
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From: [email protected] On Behalf Of jeff.hall via groups.io Sent: Friday, September 06, 2024 8:08 PM To: [email protected]Subject: [FOG] A3-41 Parts Diagrams ? When you buy a new Hammer product, does it come with parts diagrams and/or exploded views of any kind?
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/g/felderownersgroup/files/Manuals%20&%20Drawings
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The files section of this forum has numerous manuals you can look at.....
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My C3-31 came with english operator's and setup manuals, but the parts diagram legends are all in german.
The parts and circuit diagrams themselves are decent, my german is not.
I picked up a used dictionary , it helps a lot.
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When you buy a new Hammer product, does it come with parts diagrams and/or exploded views of any kind?
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Re: Hard to turn angle/tilt wheel on K975
Little backlash should not be a problem you see a little room for the screw to turn. You¡¯re always adjusting. your final position against the thread or up so little loose would be better than too tight. Mac,, Designing and building for 50 years
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On Sep 4, 2024, at 4:44?PM, marrtw via groups.io <tmarr8@...> wrote:
? ?The nut is NANA (Not Available in North America). I intend to order one "just in case," but it will take a while to get here.
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Re: Hard to turn angle/tilt wheel on K975
?The nut is NANA (Not Available in North America). I intend to order one "just in case," but it will take a while to get here.
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Re: Hard to turn angle/tilt wheel on K975
Probably a stupid question, but why don¡¯t you just replace the parts from Felder? Mac,, Designing and building for 50 years
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On Sep 4, 2024, at 9:18?AM, marrtw via groups.io <tmarr8@...> wrote:
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Coming back to this issue for closure... I raised the table and removed the UHMW nut (58). The nut appears to be cross-threaded for about 1/4 of its length. This would normally be difficult to do with an ACME-style thread. However, Felder ground the end of the threaded rod, probably to ease installation. This created very sharp edges on the two starting threads (it's a double-start thread). So, using the handwheel and some determination, I assume it's possible to cause the threaded rod to cut new threads. On the other hand, there's a slight chance the nut was made this way to reduce backlash, but I doubt it. To put things in perspective, I was initially unable to thread the nut on by hand.
Since my lathe isn't available at the moment, I used the rod to mark the areas where the rod and nut are tight, and a custom tool to "scrape" these initial threads. In the end, I was able to modify the nut sufficiently to thread it on by hand. It's still very tight, but it goes on, and there's absolutely no backlash. It will be a while before I can reinstall it, as I have to wait for some other parts while I have the table off (e.g., belts). However, I'm optimistic this has addressed the problem.
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Re: Hard to turn angle/tilt wheel on K975
Coming back to this issue for closure... I raised the table and removed the UHMW nut (58). The nut appears to be cross-threaded for about 1/4 of its length. This would normally be difficult to do with an ACME-style thread. However, Felder ground the end of the threaded rod, probably to ease installation. This created very sharp edges on the two starting threads (it's a double-start thread). So, using the handwheel and some determination, I assume it's possible to cause the threaded rod to cut new threads. On the other hand, there's a slight chance the nut was made this way to reduce backlash, but I doubt it. To put things in perspective, I was initially unable to thread the nut on by hand.
Since my lathe isn't available at the moment, I used the rod to mark the areas where the rod and nut are tight, and a custom tool to "scrape" these initial threads. In the end, I was able to modify the nut sufficiently to thread it on by hand. It's still very tight, but it goes on, and there's absolutely no backlash. It will be a while before I can reinstall it, as I have to wait for some other parts while I have the table off (e.g., belts). However, I'm optimistic this has addressed the problem.
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Re: Hammer K3 rip fence exploded view
I have the same fence as you, Jacques. Thanks for the pictures. It looks like you had to space it out even farther. I had some issues with the sheet metal from the table sticking out too far.? On Tue, Sep 3, 2024 at 12:38?PM Jacques Gagnon via <jacques.gagnon309= [email protected]> wrote:
Jeff,
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Your previous message does not mention whether the fence you have uses the same approach as what is on my machine. I am nevertheless sending you a couple of photos showing the parts on my machine.
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I hope this can help you solve your query.
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Regards,
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Jacques
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Re: Hammer K3 rip fence exploded view
Jeff,
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Your previous message does not mention whether the fence you have uses the same approach as what is on my machine. I am nevertheless sending you a couple of photos showing the parts on my machine.
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I hope this can help you solve your query.
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Regards,
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Jacques
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Re: Hammer K3 rip fence exploded view
I think I figured it out, but confirmation would make me feel a bit better. I'm sure I'm overthinking this, but I just want it to be correct. I was able to get the fence aligned this morning so I think it's good.
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I'm putting back together a used K3 I recently purchased. I didn't document the disassembly as well as I should have. The bolts that are used to attach the metal square bar on the fence to the bolt assembly on the machine is what I'm most interested in. The special washers both go on the inside of the machine between the bolt head and machine cast iron. On the other side of the cast iron is a washer followed by a nut that tightens the bolt assembly to the cast iron. Then there's a washer after the nut and before the metal square bar on the fence perhaps acting as a spacer? There's no washer on the outside of the square bar where another nut attaches the metal square bar on the fence to the bolt assembly described above. Not sure why there's no washer here.
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Re: Hammer K3 rip fence exploded view
Hello Jeff,
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Is this what you are looking for? This is this diagram that accompanied my B3, equipped with the round bar.
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Regards,
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Jacques
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Re: Hammer K3 rip fence exploded view
I did a quick look at the documentation that I have and couldn't find anything.? Which view are you mainly looking for?
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imran
Jim Fleming
PK
