Index: dialin/hd/alarms.py
===================================================================
diff -u -r5f99b746f44410e1f973a50392f3ad31ccc24d96 -r91f56d736fe041733eab3692a350ee72272c90b9
--- dialin/hd/alarms.py	(.../alarms.py)	(revision 5f99b746f44410e1f973a50392f3ad31ccc24d96)
+++ dialin/hd/alarms.py	(.../alarms.py)	(revision 91f56d736fe041733eab3692a350ee72272c90b9)
@@ -181,8 +181,8 @@
          Alarms Silenced    = result & 512
          Alarm Lamp On      = result & 1024
          TBD                = result & 2048
-         TBD                = result & 4096
-         TBD                = result & 8192
+         Blood Recirc       = result & 4096
+         Dialysate Recirc   = result & 8192
          No Minimize        = result & 16384
          Condition Detected = result & 32768
 
@@ -294,6 +294,22 @@
         """
         return (self.alarms_flags & 1024) > 0
 
+    def get_alarm_flag_no_blood_recirculation(self) -> bool:
+        """
+        Gets the alarm flag no blood recirculation.
+
+        @return: (bool) Alarm lamp on (T/F)
+        """
+        return (self.alarms_flags & 4096) > 0
+
+    def get_alarm_flag_no_dialysate_recirculation(self) -> bool:
+        """
+        Gets the alarm flag no dialysate recirculation.
+
+        @return: (bool) Alarm lamp on (T/F)
+        """
+        return (self.alarms_flags & 8192) > 0
+
     def get_alarm_flag_no_minimize(self) -> bool:
         """
         Gets the alarm flag no minimize.
Index: dialin/hd/pretreatment.py
===================================================================
diff -u -r5f99b746f44410e1f973a50392f3ad31ccc24d96 -r91f56d736fe041733eab3692a350ee72272c90b9
--- dialin/hd/pretreatment.py	(.../pretreatment.py)	(revision 5f99b746f44410e1f973a50392f3ad31ccc24d96)
+++ dialin/hd/pretreatment.py	(.../pretreatment.py)	(revision 91f56d736fe041733eab3692a350ee72272c90b9)
@@ -269,14 +269,6 @@
         self.pre_treatment_reservoir_state = struct.unpack('i', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_11:MsgFieldPositions.END_POS_FIELD_11]))[0]
 
-        self.pre_treatment_submode = pt_submode
-        self.pre_treatment_sample_water_state = pt_sw_state
-        self.pre_treatment_consumable_self_test_state = pt_consumable_st_state
-        self.pre_treatment_no_cart_self_test_state = pt_no_cart_st_state
-        self.pre_treatment_dry_self_test_state = pt_dry_st_state
-        self.pre_treatment_prime_state = pt_prime_state
-        self.pre_treatment_recirc_state = pt_recirc_state
-
     @publish([
         "no_cart_self_test_timeout",
         "no_cart_self_test_time_countdown"