Index: firmware/App/Modes/ModeChemicalDisinfect.c
===================================================================
diff -u -rde26b8cf31de84c141c704546f74834989a04207 -r895e5b67281e5023c1b52968f4338bcd17bddb03
--- firmware/App/Modes/ModeChemicalDisinfect.c	(.../ModeChemicalDisinfect.c)	(revision de26b8cf31de84c141c704546f74834989a04207)
+++ firmware/App/Modes/ModeChemicalDisinfect.c	(.../ModeChemicalDisinfect.c)	(revision 895e5b67281e5023c1b52968f4338bcd17bddb03)
@@ -36,6 +36,7 @@
 #include "Timers.h"
 #include "UVReactors.h"
 #include "Valves.h"
+#include "CPLD.h"
 
 /**
  *  @addtogroup DGChemicalDisinfectMode
@@ -236,6 +237,8 @@
 
     initChemicalDisinfectMode();
 
+    setCPLDCleanLEDColor( CPLD_CLEAN_LED_YELLOW );
+
     return chemDisinfectState;
 }