Index: AlarmDefs.h =================================================================== diff -u -r9ebc7a5eb4d5ca6fa80dbdff43692a2b95278c9f -ra8f86563ccdeb6d565b0d04e2665200bfb4e6d7c --- AlarmDefs.h (.../AlarmDefs.h) (revision 9ebc7a5eb4d5ca6fa80dbdff43692a2b95278c9f) +++ AlarmDefs.h (.../AlarmDefs.h) (revision a8f86563ccdeb6d565b0d04e2665200bfb4e6d7c) @@ -7,8 +7,8 @@ * * @file AlarmDefs.h * -* @author (last) Nico Ramirez -* @date (last) 17-Apr-2026 +* @author (last) Varshini Nagabooshanam +* @date (last) 07-May-2026 * * @author (original) Sean Nash * @date (original) 01-Aug-2024 @@ -216,7 +216,20 @@ ALARM_ID_TD_SYRINGE_PUMP_PRIME_TIMEOUT = 184, ///< TD syringe pump prime timeout ALARM_ID_FP_P9_COND_SENSOR_FPGA_FAULT = 185, ///< FP P9 conductivity sensor fpga fault ALARM_ID_FP_P18_COND_SENSOR_FPGA_FAULT = 186, ///< FP P18 conductivity sensor fpga fault - ALARM_ID_TD_AIR_PUMP_STALL = 187, ///< TD air pump stall detected + ALARM_ID_TD_INVALID_TUBE_SET = 187, ///< TD invalid tube set + ALARM_ID_TD_INSTALL_NEW_BLOOD_TUBING_SET = 188, ///< TD install new blood tubing set + ALARM_ID_TD_TUBE_SET_NOT_DETECTED = 189, ///< TD no tubing set detected + ALARM_ID_TD_TUBE_SET_AUTHENTICATION_TIMEOUT = 190, ///< TD tubing set authentication timeout + ALARM_ID_TD_PRESSURE_TOO_HIGH_TO_ZERO = 191, ///< TD pressure too high to zero + ALARM_ID_TD_VENOUS_PRESSURIZATION_TIMEOUT = 192, ///< TD venous pressurization timeout + ALARM_ID_TD_VENOUS_PRESSURE_DECAY = 193, ///< TD venous pressure decay failure + ALARM_ID_TD_VENOUS_PRESSURE_LEAK = 194, ///< TD venous pressure lea + ALARM_ID_TD_VENOUS_PRESSURE_RELIEF = 195, ///< TD venous pressure relief failure + ALARM_ID_TD_ARTERIAL_PRESSURIZATION_TIMEOUT = 196, ///< TD arterial pressurization timeout + ALARM_ID_TD_ARTERIAL_PRESSURE_DECAY = 197, ///< TD arterial pressure decay failure + ALARM_ID_TD_ARTERIAL_PRESSURE_LEAK = 198, ///< TD arterial pressure leak + ALARM_ID_TD_ARTERIAL_PRESSURE_RELIEF = 199, ///< TD arterial pressure relief failure + ALARM_ID_TD_AIR_PUMP_STALL = 200, ///< TD air pump stall detected NUM_OF_ALARM_IDS ///< Number of alarms }; typedef enum Alarm_List ALARM_ID_T; ///< Type for alarm list enumeration @@ -382,6 +395,7 @@ { ALARM_PRIORITY_HIGH, 110, ALM_SRC_DD, FALSE, TRUE , TRUE , TRUE , FALSE, TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, ALARM_ID_DD_FPGA_COMM_TIMEOUT }, { ALARM_PRIORITY_HIGH, 1, ALM_SRC_TD, TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, ALARM_ID_TD_ALARM_AUDIO_SELF_TEST_FAILURE }, { ALARM_PRIORITY_HIGH, 110, ALM_SRC_DD, FALSE, TRUE , TRUE , TRUE , FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, ALARM_ID_DD_VALVE_CONTROL_FAILURE }, + // Priority Rank Source Fault DDFault Stops ClrIm NoClr NoRes NoRin NoEnd BlkRB BlkET NoBRcr NoDRcr AutoRes ClrOnly TxLog ID { ALARM_PRIORITY_HIGH, 10, ALM_SRC_TD, TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, ALARM_ID_TD_ARTERIAL_SENSOR_TIMEOUT_FAULT }, { ALARM_PRIORITY_HIGH, 10, ALM_SRC_TD, TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, ALARM_ID_TD_VENOUS_SENSOR_TIMEOUT_FAULT }, @@ -408,6 +422,19 @@ { ALARM_PRIORITY_HIGH, 201, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, TRUE , ALARM_ID_TD_VENOUS_PRESSURE_HIGH }, { ALARM_PRIORITY_HIGH, 10, ALM_SRC_TD, TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, ALARM_ID_TD_VENOUS_PRESSURE_OUT_OF_RANGE }, { ALARM_PRIORITY_LOW, 700, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_VENOUS_PRESSURE_SELF_TEST_FAILURE }, + { ALARM_PRIORITY_LOW, 717, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_INVALID_TUBE_SET }, + { ALARM_PRIORITY_LOW, 718, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_INSTALL_NEW_BLOOD_TUBING_SET }, + { ALARM_PRIORITY_LOW, 719, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_TUBE_SET_NOT_DETECTED }, + { ALARM_PRIORITY_LOW, 720, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_TUBE_SET_AUTHENTICATION_TIMEOUT }, + { ALARM_PRIORITY_LOW, 721, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_PRESSURE_TOO_HIGH_TO_ZERO }, + { ALARM_PRIORITY_LOW, 722, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_VENOUS_PRESSURIZATION_TIMEOUT }, + { ALARM_PRIORITY_LOW, 723, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_VENOUS_PRESSURE_DECAY }, + { ALARM_PRIORITY_LOW, 724, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_VENOUS_PRESSURE_LEAK }, + { ALARM_PRIORITY_LOW, 725, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_VENOUS_PRESSURE_RELIEF }, + { ALARM_PRIORITY_LOW, 726, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_ARTERIAL_PRESSURIZATION_TIMEOUT }, + { ALARM_PRIORITY_LOW, 727, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_ARTERIAL_PRESSURE_DECAY }, + { ALARM_PRIORITY_LOW, 728, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_ARTERIAL_PRESSURE_LEAK }, + { ALARM_PRIORITY_LOW, 729, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_ARTERIAL_PRESSURE_RELIEF }, // Priority Rank Source Fault DDFault Stops ClrIm NoClr NoRes NoRin NoEnd BlkRB BlkET NoBRcr NoDRcr AutoRes ClrOnly TxLog ID { ALARM_PRIORITY_LOW, 710, ALM_SRC_TD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_TD_PRE_TREATMENT_DRY_PRESSURE_TEST_FAILURE }, { ALARM_PRIORITY_HIGH, 110, ALM_SRC_DD, FALSE, TRUE , TRUE , TRUE , FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, ALARM_ID_DD_D11_PUMP_SPEED_CONTROL_ERROR }, @@ -518,9 +545,9 @@ { ALARM_PRIORITY_HIGH, 110, ALM_SRC_FP, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, ALARM_ID_FP_GEN_PERMEATE_TANK_FULL_TIMEOUT }, { ALARM_PRIORITY_HIGH, 110, ALM_SRC_DD, FALSE, TRUE , TRUE , TRUE , FALSE, TRUE , FALSE, FALSE, FALSE, TRUE, FALSE, TRUE , FALSE, FALSE, FALSE, ALARM_ID_DD_DIALYSATE_TEMPERATURE_SENSORS_OUT_OF_RANGE }, { ALARM_PRIORITY_HIGH, 150, ALM_SRC_DD, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, TRUE , TRUE , ALARM_ID_DD_BLOOD_LEAK_DETECTED }, - { ALARM_PRIORITY_HIGH, 2, ALM_SRC_DD, TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_DD_BLOOD_LEAK_INVALID_CAL_RECORD }, - { ALARM_PRIORITY_HIGH, 2, ALM_SRC_DD, TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_DD_BLOOD_LEAK_SENSOR_EMBEDDED_MODE_FAILURE }, - { ALARM_PRIORITY_HIGH, 2, ALM_SRC_DD, TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_DD_BLOOD_LEAK_SENSOR_SET_POINT_SET_FAILURE }, + { ALARM_PRIORITY_HIGH, 2, ALM_SRC_DD, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_DD_BLOOD_LEAK_INVALID_CAL_RECORD }, + { ALARM_PRIORITY_HIGH, 2, ALM_SRC_DD, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_DD_BLOOD_LEAK_SENSOR_EMBEDDED_MODE_FAILURE }, + { ALARM_PRIORITY_HIGH, 2, ALM_SRC_DD, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_DD_BLOOD_LEAK_SENSOR_SET_POINT_SET_FAILURE }, { ALARM_PRIORITY_MEDIUM, 698, ALM_SRC_DD, FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, TRUE , FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, FALSE, FALSE, ALARM_ID_DD_BLOOD_LEAK_RECOVERING_PLEASE_WAIT, }, { ALARM_PRIORITY_HIGH, 110, ALM_SRC_FP, FALSE, TRUE , TRUE , FALSE, FALSE, TRUE , FALSE, FALSE, FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, ALARM_ID_FP_GEN_PERMEATE_TANK_FILL_TIMEOUT }, { ALARM_PRIORITY_HIGH, 10, ALM_SRC_FP, TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, TRUE , TRUE , FALSE, FALSE, FALSE, ALARM_ID_FP_INLET_PRESSURE_CRITICAL_OUT_RANGE }, @@ -724,6 +751,19 @@ { 711, ALARM_ID_TD_VENOUS_BUBBLE_SELF_TEST_FAILURE }, { 715, ALARM_ID_TD_SYRINGE_PUMP_NOT_ENOUGH_HEPARIN_ALARM }, { 716, ALARM_ID_TD_SYRINGE_PUMP_OCCLUSION }, + { 717, ALARM_ID_TD_INVALID_TUBE_SET }, + { 718, ALARM_ID_TD_INSTALL_NEW_BLOOD_TUBING_SET }, + { 719, ALARM_ID_TD_TUBE_SET_NOT_DETECTED }, + { 720, ALARM_ID_TD_TUBE_SET_AUTHENTICATION_TIMEOUT }, + { 721, ALARM_ID_TD_PRESSURE_TOO_HIGH_TO_ZERO }, + { 722, ALARM_ID_TD_VENOUS_PRESSURIZATION_TIMEOUT }, + { 723, ALARM_ID_TD_VENOUS_PRESSURE_DECAY }, + { 724, ALARM_ID_TD_VENOUS_PRESSURE_LEAK }, + { 725, ALARM_ID_TD_VENOUS_PRESSURE_RELIEF }, + { 726, ALARM_ID_TD_ARTERIAL_PRESSURIZATION_TIMEOUT }, + { 727, ALARM_ID_TD_ARTERIAL_PRESSURE_DECAY }, + { 728, ALARM_ID_TD_ARTERIAL_PRESSURE_LEAK }, + { 729, ALARM_ID_TD_ARTERIAL_PRESSURE_RELIEF }, { 730, ALARM_ID_TD_SYRINGE_PUMP_SYRINGE_EMPTY }, { 745, ALARM_ID_TD_SYRINGE_DETECTED }, { 850, ALARM_ID_BATTERY_LOW }, @@ -960,7 +1000,20 @@ { 184 , ALARM_ID_TD_SYRINGE_PUMP_PRIME_TIMEOUT , "TD | Service Required: Hemodialysis Device | A problem was detected with the hemodialysis device. \n- Treatment must be terminated.\n- Locate the ID code found in the bottom left corner\nof the alarm screen.\n- Call service to report the issue and schedule a repair. | TD Fault: Pre- Tx Hep. Pump Timeout. | TD syringe pump timeout alarm | If the syringe pump priming > 5 seconds | "}, { 185 , ALARM_ID_FP_P9_COND_SENSOR_FPGA_FAULT , "FP | Service Required: FP Device | A problem was detected with the FP device.\n- Locate the ID code found in the bottom left corner\nof the alarm screen.\n- Call service to report the issue and schedule a repair. | FP Conductivity Sensor Error | FP conductivity sensor (P9) located in inlet water path reporting error or not being read successfully | Conductvity Sensor (P9) is reporting an error or FPGA is failing to read sensor. | "}, { 186 , ALARM_ID_FP_P18_COND_SENSOR_FPGA_FAULT , "FP | Service Required: FP Device | A problem was detected with the FP device.\n- Locate the ID code found in the bottom left corner\nof the alarm screen.\n- Call service to report the issue and schedule a repair. | FP Conductivity Sensor Error | FP conductivity sensor (P18) located in inlet water path reporting error or not being read successfully | Conductvity Sensor (P18) is reporting an error or FPGA is failing to read sensor. | "}, - { 187 , ALARM_ID_TD_AIR_PUMP_STALL , "TD | Air Pump Stall Detected | The air pump is commanded to run but no rotation is detected.\n- Check tubing for blockage or occlusion.\n- Verify pump operation and connections.\n- If issue persists, terminate treatment and inspect system. | Blood Pump: Air Pump Stall | Air pump stall detected during treatment | If the air pump is commanded on and the measured RPM is zero for multiple controller cycles. | "}, + { 187 , ALARM_ID_TD_INVALID_TUBE_SET , "TD | Invalid Blood Tubing Set | A problem has been detected during self-test.\n- The installed blood tubing set is not valid.\n- Install a valid blood tubing set intended for the selected treatment modality. | Process: Pre-Tx Dry Self-Test | TD detected invalid tubing set during authentication | If authentication response indicates the tubing set is invalid. | "}, + { 188 , ALARM_ID_TD_INSTALL_NEW_BLOOD_TUBING_SET , "TD | Install New Blood Tubing Set | A problem has been detected during self-test.\n- Fluid detected in the tubing set or no valid tubing set installed.\n- Install a new, unused blood tubing set and ensure proper installation. | Process: Pre-Tx Dry Self-Test | TD detected used, wet, or missing blood tubing set | If bubble is detected, air trap levels indicate fluid, or barcode scan fails. | "}, + { 189 , ALARM_ID_TD_TUBE_SET_NOT_DETECTED , "TD | No Blood Tubing Set Detected | A problem has been detected during self-test.\n- No blood tubing set detected in the system.\n- Install a blood tubing set and ensure proper placement. | Process: Pre-Tx Dry Self-Test | TD did not detect tubing set during verification | If no tubing set is detected during tube set loaded check. | "}, + { 190 , ALARM_ID_TD_TUBE_SET_AUTHENTICATION_TIMEOUT , "TD | Tubing Set Authentication Timeout | A problem has been detected during self-test.\n- Authentication response not received.\n- Retry or check system communication. | Process: Pre-Tx Dry Self-Test | TD did not receive authentication response from UI | If no authentication response is received within timeout period. | "}, + { 191 , ALARM_ID_TD_PRESSURE_TOO_HIGH_TO_ZERO , "TD | Pressure Too High to Zero | A problem has been detected during self-test.\n- Pressure levels are too high to perform sensor zeroing.\n- Ensure system is open to atmosphere and retry. | Process: Pre-Tx Dry Self-Test | TD detected high pressure during zeroing | If arterial or venous pressure ≥ 15 mmHg during pressure sensor normal setup. | "}, + { 192 , ALARM_ID_TD_VENOUS_PRESSURIZATION_TIMEOUT , "TD | Venous Pressurization Timeout | A problem has been detected during self-test.\n- Venous pressure did not reach required level.\n- Check tubing connections and system integrity. | Process: Pre-Tx Dry Self-Test | TD failed to reach venous pressure target | If venous pressure does not reach threshold within allowed time. | "}, + { 193 , ALARM_ID_TD_VENOUS_PRESSURE_DECAY , "TD | Venous Pressure Decay | A problem has been detected during self-test.\n- Venous pressure dropped more than expected.\n- Check for leaks or loose connections. | Process: Pre-Tx Dry Self-Test | TD detected excessive venous pressure decay | If venous pressure reduction exceeds allowed tolerance during stabilization. | "}, + { 194 , ALARM_ID_TD_VENOUS_PRESSURE_LEAK , "TD | Venous Pressure Leak | A problem has been detected during self-test.\n- Possible leak in venous line.\n- Inspect tubing and connections. | Process: Pre-Tx Dry Self-Test | TD detected venous pressure leak | If venous pressure difference exceeds tolerance during leak check. | "}, + { 195 , ALARM_ID_TD_VENOUS_PRESSURE_RELIEF , "TD | Venous Pressure Relief Failure | A problem has been detected during self-test.\n- Pressure did not return to baseline.\n- Ensure valves and tubing are functioning properly. | Process: Pre-Tx Dry Self-Test | TD failed venous pressure relief check | If venous pressure does not return within ±5 mmHg after relief. | "}, + { 196 , ALARM_ID_TD_ARTERIAL_PRESSURIZATION_TIMEOUT , "TD | Arterial Pressurization Timeout | A problem has been detected during self-test.\n- Arterial pressure did not reach required level.\n- Check tubing and pump operation. | Process: Pre-Tx Dry Self-Test | TD failed to reach arterial pressure target | If arterial pressure does not reach threshold within allowed time. | "}, + { 197 , ALARM_ID_TD_ARTERIAL_PRESSURE_DECAY , "TD | Arterial Pressure Decay | A problem has been detected during self-test.\n- Arterial pressure dropped more than expected.\n- Check for leaks or loose connections. | Process: Pre-Tx Dry Self-Test | TD detected excessive arterial pressure decay | If arterial pressure reduction exceeds allowed tolerance during stabilization. | "}, + { 198 , ALARM_ID_TD_ARTERIAL_PRESSURE_LEAK , "TD | Arterial Pressure Leak | A problem has been detected during self-test.\n- Possible leak in arterial line.\n- Inspect tubing and connections. | Process: Pre-Tx Dry Self-Test | TD detected arterial pressure leak | If arterial pressure difference exceeds tolerance during leak check. | "}, + { 199 , ALARM_ID_TD_ARTERIAL_PRESSURE_RELIEF , "TD | Arterial Pressure Relief Failure | A problem has been detected during self-test.\n- Pressure did not return to baseline.\n- Ensure valves and tubing are functioning properly. | Process: Pre-Tx Dry Self-Test | TD failed arterial pressure relief check | If arterial pressure does not return within ±5 mmHg after relief. | "}, + { 200 , ALARM_ID_TD_AIR_PUMP_STALL , "TD | Air Pump Stall Detected | The air pump is commanded to run but no rotation is detected.\n- Check tubing for blockage or occlusion.\n- Verify pump operation and connections.\n- If issue persists, terminate treatment and inspect system. | Blood Pump: Air Pump Stall | Air pump stall detected during treatment | If the air pump is commanded on and the measured RPM is zero for multiple controller cycles. | "}, }; #endif // manual alarms