Index: dialin/hd/dialysate_inlet_flow.py
===================================================================
diff -u -rd2024aeddcff9b4ac0040fd92a9c95d65708c643 -rb62ee933b0d480b0066778fac516abfb81e0739f
--- dialin/hd/dialysate_inlet_flow.py	(.../dialysate_inlet_flow.py)	(revision d2024aeddcff9b4ac0040fd92a9c95d65708c643)
+++ dialin/hd/dialysate_inlet_flow.py	(.../dialysate_inlet_flow.py)	(revision b62ee933b0d480b0066778fac516abfb81e0739f)
@@ -502,21 +502,20 @@
                                               message_id=MsgIds.MSG_ID_HD_DIAL_IN_FLOW_SET_CALIBRATION,
                                               payload=payload)
 
-        print("Setting dialysate flow calibration factors")
+        self.logger.debug("Setting dialysate flow calibration factors")
 
         # Send message
         received_message = self.can_interface.send(message)
 
         # If there is content...
         if received_message is not None:
-            print(received_message)
             # str_res = str(flow)
-            print("Dialysate flow calibration factors set to : " + str(gain) + ", " + str(offset) + ".  " +
+            self.logger.debug("Dialysate flow calibration factors set to : " + str(gain) + ", " + str(offset) + ".  " +
                   str(received_message['message'][DenaliMessage.PAYLOAD_START_INDEX]))
             # response payload is OK or not OK
             return received_message['message'][DenaliMessage.PAYLOAD_START_INDEX]
         else:
-            print("Timeout!!!!")
+            self.logger.debug("Timeout!!!!")
             return False
 
     def cmd_home_dialysate_inlet_pump(self):