Index: firmware/App/Controllers/LoadCell.c
===================================================================
diff -u -r87a22cbaa87daab0d7cedabc67452cead83d8630 -rc20d71064bad67c2db392c6383bb410e8a7dfa2a
--- firmware/App/Controllers/LoadCell.c	(.../LoadCell.c)	(revision 87a22cbaa87daab0d7cedabc67452cead83d8630)
+++ firmware/App/Controllers/LoadCell.c	(.../LoadCell.c)	(revision c20d71064bad67c2db392c6383bb410e8a7dfa2a)
@@ -90,10 +90,10 @@
     U32 ii;
 
     // update sums for load cell average calculations
-    loadcells[ LOAD_CELL_A1 ].measuredReadingSum += getFPGALoadCellA1();
-    loadcells[ LOAD_CELL_A2 ].measuredReadingSum += getFPGALoadCellA2();
-    loadcells[ LOAD_CELL_B1 ].measuredReadingSum += getFPGALoadCellB1();
-    loadcells[ LOAD_CELL_B2 ].measuredReadingSum += getFPGALoadCellB2();
+    loadcells[ LOAD_CELL_RESERVOIR_1_PRIMARY ].measuredReadingSum += getFPGALoadCellA1();
+    loadcells[ LOAD_CELL_RESERVOIR_1_BACKUP ].measuredReadingSum += getFPGALoadCellA2();
+    loadcells[ LOAD_CELL_RESERVOIR_2_PRIMARY ].measuredReadingSum += getFPGALoadCellB1();
+    loadcells[ LOAD_CELL_RESERVOIR_2_BACKUP ].measuredReadingSum += getFPGALoadCellB2();
 
     // filter every 100ms
     if ( ++loadCellFilterTimerCount >= LOAD_CELL_SAMPLES_TO_AVERAGE )
@@ -117,8 +117,8 @@
         loadCellDataPublicationTimerCounter = 0;
 
         // broadcast load cell data
-        broadcastLoadCellData( getLoadCellFilteredWeight( LOAD_CELL_A1 ), getLoadCellFilteredWeight( LOAD_CELL_A2 ),
-                               getLoadCellFilteredWeight( LOAD_CELL_B1 ), getLoadCellFilteredWeight( LOAD_CELL_B2 ) );
+        broadcastLoadCellData( getLoadCellFilteredWeight( LOAD_CELL_RESERVOIR_1_PRIMARY ), getLoadCellFilteredWeight( LOAD_CELL_RESERVOIR_1_BACKUP ),
+                               getLoadCellFilteredWeight( LOAD_CELL_RESERVOIR_2_PRIMARY ), getLoadCellFilteredWeight( LOAD_CELL_RESERVOIR_2_BACKUP ) );
     }
 }