Index: firmware/App/Controllers/ROPump.c
===================================================================
diff -u -r3eb7c2e62c727be195cd937d49957db9d4ba83b4 -r497e638f3a9b45c0e9081db7e4f48f2ea879ba07
--- firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision 3eb7c2e62c727be195cd937d49957db9d4ba83b4)
+++ firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision 497e638f3a9b45c0e9081db7e4f48f2ea879ba07)
@@ -491,7 +491,7 @@
             resetPIController( PI_CONTROLLER_ID_RO_PUMP_MAX_PRES, roPumpDutyCyclePctSet );
             state = RO_PUMP_CONTROL_TO_MAX_PRESSURE_STATE;
         }
-        //
+        // If the actual flow is still far from target flow, update the duty cycle using the I controller and stay in this state
         else if ( TRUE == isFlowOutOfRange )
         {
             roPumpDutyCyclePctSet += ( targetFlowRate - actualFlowRate ) * ROP_RAMP_UP_P_COEFFICIENT;