Index: firmware/App/Controllers/DialysatePumps.h
===================================================================
diff -u -r5422509f9d8db102b62952ba9f5923e832d6b2fa -rf6022e86136c821709ce24b61e11e8e2bdf0b11e
--- firmware/App/Controllers/DialysatePumps.h	(.../DialysatePumps.h)	(revision 5422509f9d8db102b62952ba9f5923e832d6b2fa)
+++ firmware/App/Controllers/DialysatePumps.h	(.../DialysatePumps.h)	(revision f6022e86136c821709ce24b61e11e8e2bdf0b11e)
@@ -32,11 +32,12 @@
 
 // ********** public definitions **********
 
-#define MIN_DIALYSATE_PUMP_RPM       350            ///< Minimum RPM target for dialysate pump (though zero is allowed if turning pump off).
-#define MAX_DIALYSATE_PUMP_RPM       2650           ///< Maximum RPM target for dialysate pump.
+#define MIN_DIALYSATE_PUMP_RPM                  350                             ///< Minimum RPM target for dialysate pump (though zero is allowed if turning pump off).
+#define MAX_DIALYSATE_PUMP_RPM                  2650                            ///< Maximum RPM target for dialysate pump.
+#define DEGAS_PUMP_TARGET_PRES_ADJ_THRESHOLD    -1.0F                           ///< Dialysate Pump(D12) target pressure threshold adjustment factor.
 
-#define MIN_DIALYSATE_FLOW_RATE      ( 100.0F )     ///< Minimum dialysate flow rate
-#define MAX_DIALYSATE_FLOW_RATE      ( 600.0F )     ///< Maximum dialysate flow rate
+#define MIN_DIALYSATE_FLOW_RATE                 ( 100.0F )                      ///< Minimum dialysate flow rate
+#define MAX_DIALYSATE_FLOW_RATE                 ( 600.0F )                      ///< Maximum dialysate flow rate
 
 /// Enumeration of dialysate pumps.
 typedef enum DialysatePumps