Index: Messages/Unhandled.conf
===================================================================
diff -u -r07b86748d11ca4a842cef03c358ee3d9d3af5bec -r7633f81730a20526a465bc05bc10629d9462265d
--- Messages/Unhandled.conf	(.../Unhandled.conf)	(revision 07b86748d11ca4a842cef03c358ee3d9d3af5bec)
+++ Messages/Unhandled.conf	(.../Unhandled.conf)	(revision 7633f81730a20526a465bc05bc10629d9462265d)
@@ -51,6 +51,20 @@
 U32=PWM DC
 U32=Air Trap Valve State
 
+[0x5C00]
+HD_Pretreatment_Data
+U32=preTreatmentSubMode        
+U32=sampleWaterState;          
+U32=consumableSelfTestsState   
+U32=noCartSelfTestsState      
+U32=installState               
+U32=drySelfTestsState          
+U32=primeState                
+U32=recircState                
+U32=patientConnectionState     
+U32=wetSelfTestsState          
+U32=preTreatmentRsrvrState     
+
 [0x7B00]
 HD_Voltages_Data
 F32=1.2V