You don't turn the outer dials - they turn by themselves as you turn the inner dials.
Open the locking lever (push up ) and turn the inner dials clockwise until full stop.
This is ten turns, which is the least attentuation.
Leave the least efficient drivers at this level ( Typically the bass ) and then turn down ( counterclockwise ) the mid/high knob until the sound is balanced.
Do this on one channel at a time in Mono mode to start, and then listen to the same source in Stereo to make fine adjustments.
After it's balanced the way you like, push down the locking levers to keep the settings.
What speakers /amps are your using this with?
Mark
Open the locking lever (push up ) and turn the inner dials clockwise until full stop.
This is ten turns, which is the least attentuation.
Leave the least efficient drivers at this level ( Typically the bass ) and then turn down ( counterclockwise ) the mid/high knob until the sound is balanced.
Do this on one channel at a time in Mono mode to start, and then listen to the same source in Stereo to make fine adjustments.
After it's balanced the way you like, push down the locking levers to keep the settings.
What speakers /amps are your using this with?
Mark