Index: firmware/App/Controllers/ConcentratePumps.h
===================================================================
diff -u -r80028d3b1eef322950c1a5b74c282df2ba989ff5 -r3461c140ba07e74863dee1d4c51d0119076fecf8
--- firmware/App/Controllers/ConcentratePumps.h	(.../ConcentratePumps.h)	(revision 80028d3b1eef322950c1a5b74c282df2ba989ff5)
+++ firmware/App/Controllers/ConcentratePumps.h	(.../ConcentratePumps.h)	(revision 3461c140ba07e74863dee1d4c51d0119076fecf8)
@@ -53,8 +53,8 @@
 void execConcentratePumpMonitor( void );
 void execConcentratePumpController( void );
 
-void requestConcentratePumpsOn( void );
-void requestConcentratePumpsOff( void );
+void requestConcentratePumpsOn( CONCENTRATE_PUMPS_T pumpId );
+void requestConcentratePumpsOff( CONCENTRATE_PUMPS_T pumpId );
 
 void setConcentratePumpTargetSpeed( CONCENTRATE_PUMPS_T pumpId, F32 targetSpeed_ml_min );