The Phase slider switch (under a rocker cover) cuts out with a bit of static when the switch is worked back and forth. I sprayed a couple of applications of FaderLube F5 (working the switch back and forth 30 times). And while it's a bit better, the issue is still present. Question: is it ok for me to spray DeOxit D5 into the same slider switch as long as I follow it up with another blast of FaderLube F5 for lubrication? I'm curious if it needs more cleaning power from D5 to clear up the issue. Would D5 damage the slider switch?