Quote:
Originally Posted by hbofinger
I'll still go with the o rings first, because they are so cheap. But I am now going to research on how to adjust a new EHA. Thanks!
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Re: EHA adjustment
There is, to my knowledge, nothing in any service manuals, factory or aftermarket, that describes a process for adjusting the EHA. That said, one could make an adjustment of the actuator current after bringing the CO percentage into spec if the current were at that time out of spec. My understanding has been that the EHA is set by the manufacturer for a specific flow rate at a specific current; field adjustment is not anticipated, hence, no instructions in any manuals.