Index: firmware/App/Modes/ModePreTreat.c
===================================================================
diff -u -r61716bc97ecca8af1ec560333844a8cf602eccb0 -raa4db7d76566ad7473f896e543f71fdbbc921ea9
--- firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision 61716bc97ecca8af1ec560333844a8cf602eccb0)
+++ firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision aa4db7d76566ad7473f896e543f71fdbbc921ea9)
@@ -688,7 +688,6 @@
     {
         if ( submodeCompleteTransitionTimeCounter++ >= SUBMODE_COMPLETE_UI_TRANSITION_TIME_COUNT )
         {
-            setOcclusionInstallLevel();  // Record occlusion pressure level after a new cartridge is installed.
             submodeCompleteTransitionTimeCounter = 0;
             state = HD_PRE_TREATMENT_PRIME_STATE;
             transitionToPrime();