Index: firmware/App/Controllers/ConductivitySensors.c
===================================================================
diff -u -r4eab0a5086a5fddeea6cbdf3f79ce1067851b4be -r68b7f509295fb25aead139a4391913ca05989fdc
--- firmware/App/Controllers/ConductivitySensors.c	(.../ConductivitySensors.c)	(revision 4eab0a5086a5fddeea6cbdf3f79ce1067851b4be)
+++ firmware/App/Controllers/ConductivitySensors.c	(.../ConductivitySensors.c)	(revision 68b7f509295fb25aead139a4391913ca05989fdc)
@@ -8,7 +8,7 @@
 * @file    ConductivitySensors.c
 *
 * @author  (last)      Dara Navaei
-* @date    (last)      02-Feb-2023
+* @date    (last)      15-Mar-2023
 *
 * @author  (original)  Quang Nguyen
 * @date    (original)  13-Jul-2020
@@ -326,6 +326,7 @@
             case DG_MODE_STAN:
             case DG_MODE_FLUS:
             case DG_MODE_HEAT:
+            case DG_MODE_HCOL:
             case DG_MODE_CHEM:
             case DG_MODE_CHFL:
                 if ( VALVE_STATE_OPEN == getValveStateName( VPI ) )