Index: firmware/App/Monitors/Level.h
===================================================================
diff -u -r0cfab391c3a05ae7508460dfcb09041a84c92244 -r40d85d7a1c51b15b9b0ea2b3fa98bf900c98cdb1
--- firmware/App/Monitors/Level.h	(.../Level.h)	(revision 0cfab391c3a05ae7508460dfcb09041a84c92244)
+++ firmware/App/Monitors/Level.h	(.../Level.h)	(revision 40d85d7a1c51b15b9b0ea2b3fa98bf900c98cdb1)
@@ -41,6 +41,8 @@
     D46_LEVL,                           ///< Spent dialysate air separation chamber level low or high status
     LAST_DD_LEVL = D46_LEVL,            ///< Last DD level
     P25_LEVL,                           ///< FP level sensor
+    FIRST_FP_LEVL = P25_LEVL,           ///< FP first level sensor
+    LAST_FP_LEVL = P25_LEVL,            ///< FP last level sensor
     NUM_OF_LEVELS                       ///< Number of levels
 } LELVEL_T;