16Initial Setting is 0 at 8 AM. S.U.P. 4'th reading out of spec on high side. Setting machine to -1. S.U.P. 2 measurements are low, setting back up to 0. - sup One low voltage. Setting machine to +1. sup 1 high measurement. Setting back down to 0. sup 1 high voltage. Setting down to -1. sup. Voltage very low (12.1). Settingback up to 0. sup. V out 12.17 (low) setting up to +1. sup. Very low reading (12.09) setting up to +2. (Highest setting sincebeginning of production). sup One out high another out on low side. Machine drifting! No change in setup. sup One out on high side. Setting down to +1. sup. One out on low side. I was on break and not notified of readingSorry, sup One part out of spec on the high side. No change in setting. sup New test fixture. gmm Out on high side. No change in setting. sup