Index: dialin/hd/dialysate_outlet_flow.py
===================================================================
diff -u -r812bbf1e5b3b2f1c4f5cfbef1264787e18afb5c3 -r7b56c88df3b09225436d0564d0f31447d785b743
--- dialin/hd/dialysate_outlet_flow.py	(.../dialysate_outlet_flow.py)	(revision 812bbf1e5b3b2f1c4f5cfbef1264787e18afb5c3)
+++ dialin/hd/dialysate_outlet_flow.py	(.../dialysate_outlet_flow.py)	(revision 7b56c88df3b09225436d0564d0f31447d785b743)
@@ -169,7 +169,7 @@
                                               message_id=MsgIds.MSG_ID_DIAL_OUT_FLOW_SET_PT_OVERRIDE.value,
                                               payload=payload)
 
-        print("override dialysate outlet pump set point")
+        self.logger.debug("override dialysate outlet pump set point")
 
         # Send message
         received_message = self.can_interface.send(message)
@@ -185,13 +185,15 @@
                 str_mode = " (open loop): "
             else:
                 str_mode = " (closed loop): "
-            print(
-                "Dialysate outlet pump set point overridden to " + str_res + " mL/min" + str_mode +
-                str(received_message['message'][DenaliMessage.PAYLOAD_START_INDEX]))
+            self.logger.debug("Dialysate outlet pump set point overridden to "
+                              + str_res
+                              + " mL/min"
+                              + str_mode
+                              + 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_dialysate_outlet_reference_uf_volume_override(self, refvol, reset=NO_RESET):
Index: dialin/hd/treatment.py
===================================================================
diff -u -r812bbf1e5b3b2f1c4f5cfbef1264787e18afb5c3 -r7b56c88df3b09225436d0564d0f31447d785b743
--- dialin/hd/treatment.py	(.../treatment.py)	(revision 812bbf1e5b3b2f1c4f5cfbef1264787e18afb5c3)
+++ dialin/hd/treatment.py	(.../treatment.py)	(revision 7b56c88df3b09225436d0564d0f31447d785b743)
@@ -843,7 +843,7 @@
             print("Timeout!!!!")
             return False
 
-    def cmd_set_dialysate_tempeature(self, temp):
+    def cmd_set_dialysate_temperature(self, temp):
         """
         Constructs and sends the set dialysate temperature parameter command.
         Constraints: