Downtier dehydrator multiblock from ZPM to LuV (#873)

* Make multiblock dehydrator use tier 6 (LuV) materials instead of tier 7 (ZPM)

* Use IV energy core instead of LuV

* Revert accidental change to wire tier

src/main/java/gtPlusPlus/core/recipe/RECIPES_Machines.java

@@ -2760,13 +2760,13 @@ private static void industrialVacuumFurnace() {
 
         CORE.RA.addSixSlotAssemblingRecipe(
                 new ItemStack[] { GregtechItemList.Casing_Vacuum_Furnace.get(1),
-                        CI.getTieredComponent(OrePrefixes.wireGt16, 7, 4), CI.getEnergyCore(6, 1), CI.getRobotArm(4, 4),
-                        CI.getTieredComponent(OrePrefixes.plate, 7, 8),
+                        CI.getTieredComponent(OrePrefixes.wireGt16, 7, 4), CI.getEnergyCore(5, 1), CI.getRobotArm(4, 4),
+                        CI.getTieredComponent(OrePrefixes.plate, 6, 8),
                         CI.getTieredComponent(OrePrefixes.circuit, 6, 8), },
-                CI.getTieredFluid(7, (144 * 4 * 5)), // Input Fluid
+                CI.getTieredFluid(6, (144 * 4 * 5)), // Input Fluid
                 GregtechItemList.Controller_Vacuum_Furnace.get(1),
                 60 * 20 * 12,
-                MaterialUtils.getVoltageForTier(7));
+                MaterialUtils.getVoltageForTier(6));
     }
 
     private static void milling() {