Question Why do my Ref. Levels change when recalling some presets or at power-up

Any RAM preset can be stored including a command to recall a specific Ref.Level setting (or No Change). This parameter is found on the Main Page, In page 2. If the both the Ref.Level and the preset are different after power-on: Please refer to "Why doesn't my DBMAX start in the same preset.."  In this case is preset 2 set to recall a different Ref.Level setting.