Index: firmware/App/Modes/ModePreTreat.c
===================================================================
diff -u -re679dd58bd01cdb94171a9948b024fe3c3c48f3c -r596b96528f155bd9f663ed1773fdc80761fc7b31
--- firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision e679dd58bd01cdb94171a9948b024fe3c3c48f3c)
+++ firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision 596b96528f155bd9f663ed1773fdc80761fc7b31)
@@ -642,7 +642,7 @@
 {
     HD_PRE_TREATMENT_MODE_STATE_T state = HD_PRE_TREATMENT_SELF_TEST_NO_CART_STATE;
 
-    if ( STATE_OPEN == getFPGADoorState() )
+    if ( STATE_OPEN == getSwitchStatus( FRONT_DOOR ) )
     {
         activateAlarmNoData( ALARM_ID_CARTRIDGE_DOOR_OPENED );
     }
@@ -705,7 +705,7 @@
 {
     HD_PRE_TREATMENT_MODE_STATE_T state = HD_PRE_TREATMENT_SELF_TEST_DRY_STATE;
 
-    if ( STATE_OPEN == getFPGADoorState() )
+    if ( STATE_OPEN == getSwitchStatus( FRONT_DOOR ) )
     {
         activateAlarmNoData( ALARM_ID_CARTRIDGE_DOOR_OPENED );
     }
@@ -743,7 +743,7 @@
 {
     HD_PRE_TREATMENT_MODE_STATE_T state = HD_PRE_TREATMENT_PRIME_STATE;
 
-    if ( STATE_OPEN == getFPGADoorState() )
+    if ( STATE_OPEN == getSwitchStatus( FRONT_DOOR ) )
     {
         activateAlarmNoData( ALARM_ID_CARTRIDGE_DOOR_OPENED );
     }
@@ -782,7 +782,7 @@
 {
     HD_PRE_TREATMENT_MODE_STATE_T state = HD_PRE_TREATMENT_RECIRCULATE_STATE;
 
-    if ( STATE_OPEN == getFPGADoorState() )
+    if ( STATE_OPEN == getSwitchStatus( FRONT_DOOR ) )
     {
         activateAlarmNoData( ALARM_ID_CARTRIDGE_DOOR_OPENED );
     }