110en pcb

[Hutcho]

Has anyone got a decent pic or identify this fubar resistor on the 110en

 

[a111r]

Is it brown, black, black? (10 Ohms)
Or brown, black, brown? (100 Ohms)

 

[Hutcho]

Hiya bud , I think it goes frim
The left - gold black ?(maybe silver) orange which would make it 0.30 but I can’t see the other colour enough

 

[Hutcho]

No power to motor - noticed this resistor and getting no reading off two 7w ceramic resistors

 

[skotl]

From this very site: https://www.mig-welding.co.uk/forum/threads/clarke-110en-turbo-mig-welder-problem.43626/post-483528

Blowing up the picture, I think it's brown, brown, black (11 ohms)

 

[Hutcho]

100% orange then ???? Black - gold ( tolerance )

 

[Hutcho]

Found two better pics - but still unclear what that colour is

 

[a111r]

That does look like orange, brown, black - 31 Ohms.

Something else failing might have caused its demise, tho.

 

[Bobbes]

If I look to this picture is looks like braun-green-black . So 15 Ohm

 

[MoreWellie]

That does look like orange, brown, black - 31 Ohms.

that's the way it looks to me as well

 

[eddie49]

I think that this circuit diagram is roughly correct:

Clarke 130EN Gas/No Gas 120VAC Welder: Problem With Wire Feed Motor Drive PCB

Hello All, My first post. I am here because the Clarke 130EN gas/no gas wire feed welder that I purchased used from the widow of a friends cousin (along with machine tools and other welders) has a problem. This was my first time trying to use the welder though I purchased quite a while ago...

weldingweb.com

The actual layout on these PCBs changes frequently. If this damaged resistor connects to the emitter of the small black transistor Q2 ( the left-hand lead when looking at the flattened face ), then it is 10 Ohms. The fact that it has burnt may be due to a collector-emitter short in that transistor.

This very long thread has a discussion of the circuit and the component values - even tho' it is for a Sherman MIG:

PCB clicking.

Hi everyone, Could anybody please help me, I own a Sherman Duel Mig 200/2 welder. The wire feed has stopped, on investigation I can hear a clicking noise coming from the HB123429.PCB when I press the trigger. The small fuse on the board is fine. Other numbers on the board are MIG24755a...

www.mig-welding.co.uk

Circuit diagram is on Page 11 of the link in post #15.

 

[Hutcho]

If I look to this picture is looks like braun-green-black . So 15 Ohm

View attachment 316326

It’s the bank of resistors near the ceramic ones

 

[Hutcho]

That does look like orange, brown, black - 31 Ohms.

Something else failing might have caused its demise, tho.

Yep managed somehow to get a glimmer of a reading of it tonight 31ohms , that resistor is from the potentiometer Eddie , but both ceramic 4.7 are dead not getting no reading of them at all - so on order , will replace q2 as I’ve already got the iron out

 

[Hutcho]

Update , she’s alive again , q2 npn tested ok so put that back , fault was the two ceramic resistors

 

[Bobbes]

Grate to here that your machine is back to live. Thanks for your information.

 

[Hutcho]

Don’t suppose anyone got the cable clamp for said motor

 

[a111r]

I'll check my box of bits...

 

[a111r]

Sorry mate, Sealey parts only.
At least I went though my pile and chucked some...

That Clarke part is often missing if someone's tinkered - those tiny nuts aren't captive.

 

[Hutcho]

Sorry mate, Sealey parts only.
At least I went though my pile and chucked some...

That Clarke part is often missing if someone's tinkered - those tiny nuts aren't captive.

Yeah they been messing with this bud - it’s in a sorry state - but least it’s working - will get in touch with Clarke , thanks thou