Re: Replacement of internal dust hose is K3 Hammer slider
Chris;
Negative
I have the print file for the Dremel 3D45 and that¡¯s it. Like I said, I can print another but I had planned on redesigning it so I didn¡¯t do any more than print it and had a
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Bill Belanger
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#139651
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Re: Replacement of internal dust hose is K3 Hammer slider
Bill!
I for one am interested. Do you have the specs?
Chris
Chris Rozycki
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Christopher Rozycki
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#139650
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Re: Replacement of internal dust hose is K3 Hammer slider
?
I printed this a year ago for a fellow who says it has worked out well for him. It¡¯s not my design and I can no longer find the STL file and I don¡¯t remember where I found it. My plan was to
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Bill Belanger
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#139649
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Re: B3 won¡¯t switch off
Imran,
Thanks again for your help here. Felder have provided me with the attached, which may be the correct schematic, but my machine is 2014 and this schematic is from 2019. The chap from Felder
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Morgan Skinner
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#139648
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Re: A3-31 roller issue
The plot thickens; now I've spotted the roller chain is touching near the tensioner pulley as it appears to be too slack for the tensioner to pull the chain sufficiently clear. Felder have confirmed I
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cms.sanderson@...
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#139647
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Re: Replacement of internal dust hose is K3 Hammer slider
*CAUTION!!*
I was in the saw this morning, replacing the old now-stiff & brittle 4" internal hose between the 3D printer coupler & the exhaust port at the bottom front. When the saw is tilted, beyond
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mike chin
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#139646
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Re: Adjusting Phase Perfect?
Voltages also vary throughout the day. I've had trouble with commercial power back in the day and the utility company came out and put a data logger to verify voltages.
Brian
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Brian Lamb
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#139645
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Re: Adjusting Phase Perfect?
Ron, the Felder manual requires voltage plus or minus 10%, but ¡°recommends¡± plus or minus 5% for machines equipped with PCS. Mine has PCS.
5% is a pretty tight tolerance.
--
John Hinman
Boise
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John Hinman
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#139644
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Re: Adjusting Phase Perfect?
¡°It wasn¡¯t obvious to myself or the tech how to interpret the +10%/-10% (is this input or desired output?)¡±
This exercise is adjusting the low voltages used in the machine. The available
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imran
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#139643
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Re: Adjusting Phase Perfect?
You thought right. ?It¡¯s 10% - it¡¯s written down in the manual that ships with the machine.
- Ron
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Ron Pomeroy
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#139642
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Re: Adjusting Phase Perfect?
I just went through this whole exercise.
*** First off - before taking any action on your Felder equipment get authorization and work with Felder Technical Support. ***
My KF700SP was displaying an
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Ron Pomeroy
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#139641
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Re: B3 won¡¯t switch off
Hi Morgan,
I should have also mentioned that if your machine is out of warranty, you can purchase the relay online by using the PN on the relay. The PN should also be in the wiring diagram. There are
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imran
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#139640
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Re: Replacement of internal dust hose is K3 Hammer slider
Attached are the STL file, which is the standard 3d file format, and the F3D file, which is the file type for Fusion 360 for those who may want to make adjustments to the design.
If you find these
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mike chin
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#139639
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Re: B3 won¡¯t switch off
Hi Morgan,
If possible please share your machine electrical docs here or with me privately. It helps us to help others with these docs. Currently I only have hammer C3-31 circa 2000.
Imran Malik
IAM
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imran
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#139638
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Re: B3 won¡¯t switch off
Thanks Imran - I¡¯ve decided against using my multimeter here as looking at the wiring at the switch and the gauge of wire used, I¡¯d be surprised if it was anything but mains
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Morgan Skinner
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#139637
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Re: B3 won¡¯t switch off
Brian,
Thanks once again - I¡¯ll contact Felder.
Cheers,
Morgan
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Morgan Skinner
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#139636
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Re: B3 won¡¯t switch off
I agree with Brian on sticking relay but want to caution you (if you are probing) that some Hammer machines do run line voltage to the switches. This was discussed before
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imran
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#139635
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Re: B3 won¡¯t switch off
I don't have a wiring diagram, but it's going to be one of the black boxes on the lower right in your picture. I would contact Felder or examine your wiring chart to determine which is which.
Brian
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Brian Lamb
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#139634
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Re: B3 won¡¯t switch off
Brian,
Thanks for the very prompt reply. Could you help me to identify which part the relay is?
[image0.jpeg]
Thanks again for your assistance, it¡¯s very much appreciated.
Regards,
Morgan
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Morgan Skinner
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#139633
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Re: B3 won¡¯t switch off
The start/stop buttons are all low voltage that engage or disengage a relay inside the machine to power it on/off. I suspect your relay has burned contacts and is sticking shut. Replace that and it
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Brian Lamb
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#139632
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