Index: firmware/App/Modes/SelfTests.c
===================================================================
diff -u -r364631fbb6ffd3ab52271e1cc5b71ee9e2cc777f -r8afac005a36a62d8d36e58a4c46d0225b3367204
--- firmware/App/Modes/SelfTests.c	(.../SelfTests.c)	(revision 364631fbb6ffd3ab52271e1cc5b71ee9e2cc777f)
+++ firmware/App/Modes/SelfTests.c	(.../SelfTests.c)	(revision 8afac005a36a62d8d36e58a4c46d0225b3367204)
@@ -7,8 +7,8 @@
 *
 * @file    SelfTests.c
 *
-* @author  (last)      Michael Garthwaite
-* @date    (last)      30-Jan-2023
+* @author  (last)      Sean Nash
+* @date    (last)      02-Feb-2023
 *
 * @author  (original)  Quang Nguyen
 * @date    (original)  28-Jan-2021
@@ -73,7 +73,7 @@
 
 #define WET_SELF_TEST_FIRST_DISPLACEMENT_TARGET_VOLUME_ML   100.0F                                  ///< Target of first displacement volume in ml.
 #define WET_SELF_TEST_SECOND_DISPLACEMENT_TARGET_VOLUME_ML  600.0F                                  ///< Target of second displacement volume in ml.
-#define WET_SELF_TEST_INTEGRATED_VOLUME_PCT_TOLERANCE       0.05F                                   ///< Tolerance on integrated volume as a percentage (5%).
+#define WET_SELF_TEST_INTEGRATED_VOLUME_PCT_TOLERANCE       0.10F                                   ///< Tolerance on integrated volume as a percentage (10%).
 #define WET_SELF_TEST_INTEGRATED_VOLUME_TOLERANCE           20.0F                                   ///< Tolerance on integrated volume in grams.
 #define WET_SELF_TEST_DISPLACEMENT_TOLERANCE_G              20.0F                                   ///< Tolerance in the load cell readings of the displacement in grams.
 #define WET_SELF_TEST_FIRST_DISPLACEMENT_TIME_MS            ( SEC_PER_MIN * MS_PER_SECOND )         ///< Time to displace dialysate in wet self-test in ms (first).