Not logged inAmerican Welding Society Forum
Forum AWS Website Help Search Login
Up Topic Welding Industry / Technical Discussions / sa 200 circut board
- - By huntekm Date 01-08-2008 13:53
Machine wont idle down. Is there a good diagnostic check for the circut board. solonoid is ok, but not getting power to it form the board. or could it be the reed switch?
Parent - By KSellon (****) Date 01-09-2008 14:44 Edited 01-14-2008 22:57
If your machine won't idle down it could be a couple of things. Is the green light coming on? The reason I ask is if your oil pressure switch is faulty you green light won't come on and your machine won't idle down and you will notice a drain on your battery. If this is the case you can best check this by putting a jumper wire across the screws of the pressure switch, if your machine idles down, change the switch.

If you can take the white wire from the board and scratch it to the case of the machine (to ground out) and it idles down THEN and only then is your board faulty.
Up Topic Welding Industry / Technical Discussions / sa 200 circut board

Powered by mwForum 2.29.2 © 1999-2013 Markus Wichitill