Index: firmware/App/Services/PIControllers.c
===================================================================
diff -u -r54f45c387430e440ab4607451fc84dea61f273f1 -rab304e2ca6e3e40ed8cb12650e9855ae0b9649d8
--- firmware/App/Services/PIControllers.c	(.../PIControllers.c)	(revision 54f45c387430e440ab4607451fc84dea61f273f1)
+++ firmware/App/Services/PIControllers.c	(.../PIControllers.c)	(revision ab304e2ca6e3e40ed8cb12650e9855ae0b9649d8)
@@ -52,7 +52,9 @@
 static PI_CONTROLLER_T piControllers[ NUM_OF_PI_CONTROLLERS_IDS ] =
 {   // Kp   Ki  uMax  uMin  ref meas  err  esw esum ctrl
     { 0.0, 0.0, 1.0,  0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 },  // PI_CONTROLLER_ID_RO_PUMP
-    { 0.0, 0.0, 0.89, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 },  // PI_CONTROLLER_ID_PRIMARY_HEATER
+    { 0.0, 0.0, 0.99, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 },  // I_CONTROLLER_ID_RO_PUMP_RAMP_UP
+    { 0.0, 0.0, 3000, 300, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 },  // PI_CONTROLLER_ID_DRAIN_PUMP
+    { 0.0, 0.0, 1.39, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 },  // PI_CONTROLLER_ID_PRIMARY_HEATER
     { 0.0, 0.0, 0.50, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 }   // PI_CONTROLLER_ID_TRIMMER_HEATER
 };