bob-hepple

MTG sorry no one answered (it happens) I would personally check the fans for voltage the fact the model fans are wired in series will make the difference.

Tinkergnome - thanks for the reply yes you are correct I am making the cables myself as long as I keep everything wired the same it should be fine then? Yes I am aware they are wired in series originally I said parallel my mistake? Working on presumption yellow is pos,, Ordering the connectors today I suppose the connectors don’t have to be exact. Thanks for you input 8m intsalling you firmware later today/tomorrow. Bob.

ok did some searching Rs came up with https://uk.rs-online.com/web/p/products/8201529/ cripms 820-1611 Fan Plug 515-1383 Fan Socket

why 10 ?? thought it was 1 um2

Ok I'm on the march wiring the Mark 2 have 2 questions... q1 my second Bondtech - where on the mother board does it plug inn (stupid question but I have to ask... q2 Im using Syntax Terrors board, when it comes to the model fans I was going to copy the original UM Wiring,, ie I think they are parralel,, any reason not too.. voltage ect. Just need to find the connectors Male and female, any RS numbers would be helpfull if anyone has them.

Go Bondtech and you wont look back

can you send the link to what you have seen,

I purchased a cheap tumbler Rubber pots and a small motor.. and yes I'm in the UK you could get the rubbers and make your own motor driver

I know you can stop the Priming pillar when your finished doing dual head prints but forgot how to do it can anyone help PLEASE>>>>

Ultiiarjan Thanks for the reply I managed to get the cable header on very snug fit all six pins connected.. Just being over cautious

Hi I have begun wiring the Mark 2, Mod using Syntax Terrors Extension Kit there is a 6 way ribbon connector that meets a six pin header, it is extremely tight fit and I wondered does only three of these pins marry up with the Locking Ribbon Cable Header, to get all 6 marry up is very tight and it looks like the pin spacing is larger on the header... hence I thought I would ask before I screw it up.. Thanks in advance

I Like that, Yeah I had a few issues printing the head, and I was fighting with another printer, so didn't want to have 2 on the go, I ripped the bed off the UM2 so I have no choice now but to do the Wring (this weekend if all goes to plan) if not next week,, LOL but thanks for Asking

I looked at the Rais and for the bed levelling I would not go there,, I like the look of the UM3 but if you have a pruisa what about LULZbot Taz 6 https://www.lulzbot.com/

as this person want's a point and click solution to 3d printing (which I think is unrealistic) I think it is a real mistake to mix Gcode flavours, that's just increasing the pain.

jpyt - glad I made sense, the mark 2 is the second head Mod for the UM2 I don't know whether the 2+ is also an intended machine to retro fit to. the link https://magnetic-tool-changer.com/#top the air duct is some thing I came up with, for the second head which I have started to install, on going project it will probably be installed by Christmas and then probably sell the machine. Glad you like it.

on the UM2 the spring was done away with and used a spacer< by in screwing the stainless steel part you put pressure on the i2K I use 3d Solex Parts All the Time hope this helps.....

ReFI30)r that's a hell of a name - I see no body has answered you, I cant help I'm afraid as I haven't finished my install, I hope support for this mod is not waining, hopefully some will answer you???

well said every one point made !! Me thinks.

Thanks for the advise I will re print Low extrusion rate ??

glued the mags in place and put it all together but there is no gap https://magnetic-tool-changer.com/assets/images/build/16.jpg should this be ok or re print

got my head put together and mags glued in but there is no gap as per the instructions do we think it will make a difference??

Totally understood, when I place the two parts together there is no gap.

foehnsturm thanks for reply I had it as well in space claim,

Stu yep I have read that about the glue but I think mine is not right, there is no gap https://magnetic-tool-changer.com/assets/images/build/16.jpg will investigate before I strip machine..

On a thread I have posted, I thought I would modify the coupling, So I imported the Step file to Soldiworks and find the dimensions are all wrong by I think x10 hole in the coupling wings is 3mm in my Sw it is 33.60 I did some searching but couldn't find much about Sw and step that answered the question.. any help appreciated.