All, seems there are lots of versions of this board and no high res photos where I can make out the value of R22.

 

1K !

 

1K !

Thanks, saw that on the diagram but was not sure. I'll order one now!

 

Got the R22 and it immediately smoked when I tried to start the treadmill, back to testing. Guess Ill begin with the main starting cap unless anyone has a better idea.

 

it is connected to the gate of the SCR , I would also suspect that first.

 

All, seems there are lots of versions of this board and no high res photos where I can make out the value of R22.

 

What is the part No. of the board?

 

All, seems there are lots of versions of this board and no high res photos where I can make out the value of R22.

Would you mind sharing the value of that C2 capacitor. Mine is toasted and can't see the numbers.
Thanks.

 

What is the part No. of the board?

Max, do you by chance have the value of that C2 capacitor on the lts-50?
Thanks.
Sam.

 

Max, do you by chance have the value of that C2 capacitor on the lts-50?
Thanks.
Sam.

I don't , can you post a pic?

 

Here it is.

 

If it is connected across pin 1 & 2 of the G5551 then other boards that use the same IC use a 221K = 220pf

 

If it is connected across pin 1 & 2 of the G5551 then other boards that use the same IC use a 221K = 220pf

Okay,
Thanks for the info, I'll give it a try.

 

Okay,
Thanks for the info, I'll give it a try.

Do you know the voltage that should have?

 

100v should be within range