Right click on the mixer “track” (Battery 3) and then go to “Meter” and see which it is selected. If it is metering only “Battery 3”, then any FX after this will not show. If you select in that the last FX in the chain, then the meter will use them all.
Let us know if that fixes your issue.
Also, don’t forget you can set the fader this way too, allowing you to choose how far in the chain you want the fader to affect volume!