Index: firmware/App/Modes/ModeGenIdle.c
===================================================================
diff -u -r54e58f64179ea382d2e2c403c8c3b9a15a612636 -rd332a26f463cc5d209be77e562952f70775cf913
--- firmware/App/Modes/ModeGenIdle.c	(.../ModeGenIdle.c)	(revision 54e58f64179ea382d2e2c403c8c3b9a15a612636)
+++ firmware/App/Modes/ModeGenIdle.c	(.../ModeGenIdle.c)	(revision d332a26f463cc5d209be77e562952f70775cf913)
@@ -45,7 +45,7 @@
 #define TARGET_RO_PRESSURE_PSI                  130                     ///< Target pressure for RO pump.
 #define TARGET_RO_FLOW_RATE_L                   0.3                     ///< Target flow rate for RO pump.
 
-#define TARGET_FLUSH_LINES_RO_FLOW_RATE_L       0.6                     ///< Target flow rate for RO pump.
+#define TARGET_FLUSH_LINES_RO_FLOW_RATE_L       0.3                     ///< Target flow rate for RO pump.
 
 /// The time of HD lost comm before DG transition back to standby.
 #define HD_LOST_COMM_TIMEOUT_MS                 (5 * SEC_PER_MIN * MS_PER_SECOND )
@@ -110,7 +110,7 @@
     // the new PWMs for the main and small primary heaters
     setROPumpTargetFlowRate( TARGET_FLUSH_LINES_RO_FLOW_RATE_L, TARGET_RO_PRESSURE_PSI );
 
-    setHeaterTargetTemperature( DG_PRIMARY_HEATER, 39.0 );
+    setHeaterTargetTemperature( DG_PRIMARY_HEATER, 39.0 );  // TODO clarify this temperature
     startHeater( DG_PRIMARY_HEATER );
 }