Index: .gitignore
===================================================================
diff -u -rf8d379027a25b5497de67aabfb1e11b5e4fd6cbc -r92ab2f51edaf18c3a24e51e151bb6d390e7acf6e
--- .gitignore	(.../.gitignore)	(revision f8d379027a25b5497de67aabfb1e11b5e4fd6cbc)
+++ .gitignore	(.../.gitignore)	(revision 92ab2f51edaf18c3a24e51e151bb6d390e7acf6e)
@@ -28,3 +28,4 @@
 testsuites
 squishtesting
 *.pyc
+/.metadata/
Index: dialin/common/msg_ids.py
===================================================================
diff -u -rd2b3fbb3d2f087b815a6a74f85098e0ae57e6b85 -r92ab2f51edaf18c3a24e51e151bb6d390e7acf6e
--- dialin/common/msg_ids.py	(.../msg_ids.py)	(revision d2b3fbb3d2f087b815a6a74f85098e0ae57e6b85)
+++ dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 92ab2f51edaf18c3a24e51e151bb6d390e7acf6e)
@@ -149,9 +149,9 @@
     MSG_ID_HD_POST_TX_NEXT_CMD_RESPONSE = 0x7E
     MSG_ID_UI_DISINFECT_REQUEST = 0x7F
     MSG_ID_HD_DISINFECT_RESPONSE = 0x80
-    MSG_ID_UI_CHEM_DISINFECT_CONFIRM = 0x81
-    MSG_ID_HD_CHEM_DISINFECT_CONFIRM_RESPONSE = 0x82
-    MSG_ID_DG_FLUSH_TIME_DATA = 0x83
+    MSG_ID_DG_SEND_SERVICE_SCHEDULE_DATA_TO_HD = 0x81
+    MSG_ID_HD_REQUEST_SERVICE_RECORD_FROM_HD = 0x82
+    MSG_ID_DG_PARK_CONCENTRATE_PUMPS = 0x83
     MSG_ID_DG_HEAT_DISINFECT_TIME_DATA = 0x84
     MSG_ID_DG_CHEM_DISINFECT_TIME_DATA = 0x85
     MSG_ID_DG_VOLTAGES_DATA = 0x86
@@ -205,7 +205,7 @@
     MSG_ID_HD_REQUEST_DG_SERVICE_MODE = 0xB6
     MSG_ID_DG_RTC_EPOCH = 0xB7
     MSG_ID_HD_REQUEST_DG_USAGE_INFO = 0xB8
-    MSG_ID_HD_REQUEST_DG_SERVICE_RECORD = 0xB9
+    MSG_ID_MSG_AVAILABLE_9 = 0xB9
     MSG_ID_HD_REQUEST_UI_CONFIRMATION = 0xBA
     MSG_ID_UI_CONFIRMATION_RESULT = 0xBB
     MSG_ID_UI_SET_DG_RO_MODE = 0xBC
@@ -447,7 +447,7 @@
     MSG_ID_DG_SEND_SCHEDULED_RUNS_RECORD = 0xA03E
     MSG_ID_DG_FLUID_LEAK_SEND_INTERVAL_OVERRIDE = 0xA03F
     MSG_ID_DG_FLUID_LEAK_STATE_DETECTOR_OVERRIDE = 0xA040
-    MSG_ID_DG_FLUSH_PUBLISH_INTERVAL_OVERRIDE = 0xA041
+    MSG_ID_MSG_AVAILABLE_11 = 0xA041
     MSG_ID_FILTER_FLUSH_TIME_PERIOD_OVERRIDE = 0xA042
     MSG_ID_DG_FANS_RPM_OVERRIDE = 0xA043
     MSG_ID_FLOW_DATA_PUBLISH_INTERVAL_OVERRIDE = 0xA044
@@ -470,7 +470,7 @@
     MSG_ID_DG_SEND_USAGE_INFO_RECORD = 0xA055
     MSG_ID_DG_SET_OP_MODE_REQUEST = 0xA056
     MSG_ID_DG_RESERVOIR_TARE_REQUEST = 0xA057
-    MSG_ID_DG_CPLD_PUBLISH_INTERVAL_OVERRIDE = 0xA058
+    MSG_ID_MSG_AVAILABLE_10 = 0xA058
     MSG_ID_DG_DRAIN_PUMP_CURRENT_OVERRIDE = 0xA059
     MSG_ID_DG_DRAIN_PUMP_DIRECTION_OVERRIDE = 0xA05A
     MSG_ID_DG_RO_FEEDBACK_VOLTAGE_OVERRIDE = 0xA05B
Index: dialin/ui/dg_simulator.py
===================================================================
diff -u -r428c5c0a653129867b1cb32b5e64f89f68191c4b -r92ab2f51edaf18c3a24e51e151bb6d390e7acf6e
--- dialin/ui/dg_simulator.py	(.../dg_simulator.py)	(revision 428c5c0a653129867b1cb32b5e64f89f68191c4b)
+++ dialin/ui/dg_simulator.py	(.../dg_simulator.py)	(revision 92ab2f51edaf18c3a24e51e151bb6d390e7acf6e)
@@ -536,22 +536,6 @@
 
         self.can_interface.send(message, 0)
 
-    def cmd_send_dg_disinfect_progress_time_flush(self, total: int, countdown: int) -> None:
-        """
-        the broadcast progress water flush time
-        @param total: the total time
-        @param countdown: the gradual countdown time
-        @return: None
-        """
-        payload = integer_to_bytearray(total)
-        payload += integer_to_bytearray(countdown)
-
-        message = DenaliMessage.build_message(channel_id=DenaliChannels.dg_to_ui_ch_id,
-                                              message_id=MsgIds.MSG_ID_DG_FLUSH_TIME_DATA.value,
-                                              payload=payload)
-
-        self.can_interface.send(message, 0)
-
     def cmd_send_dg_disinfect_progress_time_heat(self, total: int, countdown: int) -> None:
         """
         the broadcast progress heat disinfect time
Index: dialin/ui/hd_simulator.py
===================================================================
diff -u -rf931595765812123b9caea8803381d213a70e54d -r92ab2f51edaf18c3a24e51e151bb6d390e7acf6e
--- dialin/ui/hd_simulator.py	(.../hd_simulator.py)	(revision f931595765812123b9caea8803381d213a70e54d)
+++ dialin/ui/hd_simulator.py	(.../hd_simulator.py)	(revision 92ab2f51edaf18c3a24e51e151bb6d390e7acf6e)
@@ -1925,22 +1925,6 @@
 
         self.can_interface.send(message, 0)
 
-    def cmd_send_hd_disinfect_chemical_confirm(self, accepted: bool, reason: int) -> None:
-        """
-        the HD response to the UI sending the user chemical disinfection steps confirm.
-        @param accepted: boolean accepted or rejected
-        @param reason: the rejection reason
-        @return: None
-        """
-        payload = integer_to_bytearray(accepted)
-        payload += integer_to_bytearray(reason)
-
-        message = DenaliMessage.build_message(channel_id=DenaliChannels.hd_to_ui_ch_id,
-                                              message_id=MsgIds.MSG_ID_HD_CHEM_DISINFECT_CONFIRM_RESPONSE.value,
-                                              payload=payload)
-
-        self.can_interface.send(message, 0)
-
     @publish(["ui_version"])
     def _handler_ui_version(self, message, timestamp=0.0) -> None:
         """