Index: firmware/App/Modes/SelfTests.c
===================================================================
diff -u -rdee324600666944baf72278ea33b8775b87a0a0e -r25a6eff69c9371f7a320751adf5359aaf070e5b0
--- firmware/App/Modes/SelfTests.c	(.../SelfTests.c)	(revision dee324600666944baf72278ea33b8775b87a0a0e)
+++ firmware/App/Modes/SelfTests.c	(.../SelfTests.c)	(revision 25a6eff69c9371f7a320751adf5359aaf070e5b0)
@@ -43,7 +43,7 @@
 #define PUMP_SELF_TEST_FLOW_RATE_ML_MIN                     100                                     ///< Self-test pump flow rate in mL/min.
 
 #define BLOOD_PUMP_RUN_TIME_PRESSURE_SELF_TEST              ( 5 * MS_PER_SECOND )                   ///< Pressure self-test time to run blood pump in ms.
-#define NORMALIZED_PRESSURE_SELF_TEST_TIME                  ( 2 * MS_PER_SECOND )                   ///< Time to wait for pressure to normalize in ms.
+#define NORMALIZED_PRESSURE_SELF_TEST_TIME                  ( 4 * MS_PER_SECOND )                   ///< Time to wait for pressure to normalize in ms.
 
 #define ARTERIAL_PRESSURE_SELF_TEST_LOW_LIMIT_MMHG          -50.0                                   ///< Arterial pressure low limit after running blood pump.
 #define VENOUS_PRESSURE_SELF_TEST_HIGH_LIMIT_MMHG           400                                     ///< Venous pressure high limit after running blood pump.
@@ -58,7 +58,7 @@
 #define WET_SELF_TEST_FIRST_DISPLACEMENT_TARGET_VOLUME_ML   100.0                                   ///< Target of first displacement volume in ml.
 #define WET_SELF_TEST_SECOND_DISPLACEMENT_TARGET_VOLUME_ML  600.0                                   ///< Target of second displacement volume in ml.
 #define WET_SELF_TEST_INTEGRATED_VOLUME_TOLERANCE           5.0                                     ///< Tolerance on integrated volume in percentage.
-#define WET_SELF_TEST_DISPLACEMENT_TOLERANCE_G              1.5                                     ///< Tolerance in the load cell readings of the displacement in grams.
+#define WET_SELF_TEST_DISPLACEMENT_TOLERANCE_G              12.0                                    ///< Tolerance in the load cell readings of the displacement in grams (2%).
 #define WET_SELF_TEST_DISPLACEMENT_TIME_MS                  ( SEC_PER_MIN * MS_PER_SECOND )         ///< Time to displace dialysate in wet self-test in ms.
 #define RESERVOIR_SETTLE_TIME_MS                            ( 4 *  MS_PER_SECOND )                  ///< Time allotted for reservoir to settle in ms.