Index: firmware/App/Modes/TreatmentStop.c
===================================================================
diff -u -rf14422a7576bf3c44d8fa23d8a14b6cab1922553 -re21e33dc6ae05c705bab8639a3d05a9376b26c25
--- firmware/App/Modes/TreatmentStop.c	(.../TreatmentStop.c)	(revision f14422a7576bf3c44d8fa23d8a14b6cab1922553)
+++ firmware/App/Modes/TreatmentStop.c	(.../TreatmentStop.c)	(revision e21e33dc6ae05c705bab8639a3d05a9376b26c25)
@@ -198,7 +198,7 @@
 static void setupForRecoverBloodDetectState( void )
 {
     doorClosedRequired( TRUE, TRUE );
-    cmdStopDGTrimmerHeater();
+    cmdStartDGTrimmerHeater();
     setDialInPumpTargetFlowRate( DIALYSATE_FLOW_RATE_FOR_BLOOD_DETECT_RECOVERY_MLPM, MOTOR_DIR_FORWARD, PUMP_CONTROL_MODE_CLOSED_LOOP );
 }