On 05/04/04 23:39, billski said...
I did have a similar problem with the injectors.
we were using optilink power supplies. Once we
changed them out to Xantech no problem.
Yeah. Xantech stuff wants to see 12 volts with very little ripple. They used to do this by providing a 9 volt unregulated supply that usually sat at about 12.5 volts. Those were a predictable service call, and they have replaced them with a 12 volt regulated supply. If you use someone else's supply, you may have problems. If it is 12 volts unregulated, you WILL have problems.