Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -re8c019d3d43b517cabfdfe75fa5d03749d036018 -r544e9782a1b8d444224f41efef38a5204c262722
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision e8c019d3d43b517cabfdfe75fa5d03749d036018)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 544e9782a1b8d444224f41efef38a5204c262722)
@@ -427,7 +427,6 @@
     if ( message->hdr.payloadLen == sizeof( DG_CMD_DIALYSATE_HEATING_PARAMS_T ) )
     {
         DG_CMD_DIALYSATE_HEATING_PARAMS_T payload;
-
         result = TRUE;
         memcpy( &payload, message->payload, sizeof( DG_CMD_DIALYSATE_HEATING_PARAMS_T ) );
         setDialysateHeatingParameters( payload );
@@ -1103,7 +1102,7 @@
 
         if ( TRUE == heaterCmd.startHeater )
         {
-            BOOL isSet = setHeaterTargetTemperature( DG_TRIMMER_HEATER, heaterCmd.targetTemp );
+            BOOL isSet = setHeaterTargetTemperature( DG_TRIMMER_HEATER, getTrimmerHeaterTargetTemperature() );
 
             if ( TRUE == isSet )
             {