Index: firmware/App/Modes/ModeGenDialysate.c
===================================================================
diff -u -r5075786897d42d24a93ae5485936b5d50c307f65 -r3cafed12c435f95be8ae38a8e5a5cf20ec6b706f
--- firmware/App/Modes/ModeGenDialysate.c	(.../ModeGenDialysate.c)	(revision 5075786897d42d24a93ae5485936b5d50c307f65)
+++ firmware/App/Modes/ModeGenDialysate.c	(.../ModeGenDialysate.c)	(revision 3cafed12c435f95be8ae38a8e5a5cf20ec6b706f)
@@ -72,7 +72,7 @@
 
 //Testing
 #define DELAY_BC_SWITCHING_AT_START_UP                  ( 10 * MS_PER_SECOND )                      ///< Provide a balancing chamber switching start up delay to stabilize pump speed etc.,
-#define MAX_UF_RATE                                     150
+#define MAX_UF_RATE                                     150                                         ///< Rate at which D76 pump runs in Prime fluid discard state
 
 /// Payload record structure for Gen dialysate execution state set request
 typedef struct
@@ -491,8 +491,7 @@
             break;
 
         case DD_GEND_PRIME_FLUID_DISCARD_STATE:
-            // Deactivate Balancing Chamber Switching
-            //requestBalChamberSwitching( FALSE );
+
             // Turn off fresh & spent pumps
             signalDialysatePumpHardStop( D12_PUMP );
             signalDialysatePumpHardStop( D48_PUMP );
@@ -846,7 +845,6 @@
             isDialDeliveryInProgress.data = FALSE;
             state = DD_GEND_PRIME_FLUID_DISCARD_STATE;
         }
-
     }
 
     return state;
@@ -983,7 +981,7 @@
  * The handleGenDPrimeFluidDiscardState function performs discarding the
  * priming fluid from disposable tube set. Runs the ultrafiltration pump (D76)
  * to discard the priming fluid.
- * @details \b Inputs: none
+ * @details \b Inputs: getprimeFluidDiscardStatus
  * @details \b Outputs: none
  * @return next gen dialysate mode state
  *************************************************************************/