I am attempting to recalibate the dials on a d5 dichroic. Please clarify the fol lowing. In what position should the 3larger dials be in to commence the smaller counter dials at 000--ie. should the larger dials be "pushed"(counterclockwise) to their stopping point or "pulled"(clockwise) toward you as the starting point --or for that matter, does it have to be one or the other as long as it is consi stent. (when you rotate the larger dials underneath the head, one either pushes or pulles the wheels(dials) to activate the smaller counter dials(cmy)(clockwis e or counterclockwise)--rather confusing! thank you.