Index: firmware/App/DDCommon.h
===================================================================
diff -u -r8a547ec16b2c59efad84e7243526f6715a46dbda -r5bc2cbda7e16937366aeae9f2b55995314120781
--- firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 8a547ec16b2c59efad84e7243526f6715a46dbda)
+++ firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 5bc2cbda7e16937366aeae9f2b55995314120781)
@@ -49,7 +49,7 @@
 //#define __BICARB_CHAMBER_FILL__   1
 
 //Uncomment below for Maxon controller speed change
-#define __MAXON_SPEED_UPDATE__    1
+//#define __MAXON_SPEED_UPDATE__    1
 
 //Uncomment below to disable heaters debug message
 #define __HEATERS_DEBUG__         1