Introduction; Software Fault Codes - CareFusion Alaris GP Technical & Service Manual

Introduction

Use this troubleshooting guide to help identify the cause of errors and faults which may occur as a result of damage to the pump or
failure of an internal component. The following table lists the error messages and describes what action to take to resolve the problem. A
general fault diagnosis checklist is also provided. For information on alarm procedures and messages, refer to the DFU.

Software Fault Codes

Code Module
DFS1 Door Flow Stop
DFS2
DFS3
DFS4
DFS5
DRV1 Drive
DRV2
DRV3
DRV4
DRV5
DRV6
DSP1 Downstream Pressure
DSP2
DSP3
FLD1 Fluid Channel
FLD2
FLW1 Drip Chamber
HDW1 Hardware
HDW2
HDW3
HDW4
HDW5
IFS1 File System
IFS2
MMI1 MMI
Failure
Flow Stop Sensor Fault
Sear Sensor Fault
Platen Fault
Hall Fault
Pressure System Fault
Park Fault
Motor Control Fault
Linearisation Fault
Inhibit Fault
Rate Control Fault
Calibration Fault
Sensor Fault
Calibration Fault
Calibration Fault - Zero point calibration was
not performed.
Stale Fault
Volume Display Fault
Measurement Fault
Excess Interrupts
Stale
Platform Fault
Serial Number Corrupt
ADC Reference Failure
Persistent Storage Fault
Policies Cfg Fault
Primary Audio Fault
1000SM00013 Iss. 4
Alaris® GP Volumetric Pump
Action/Replace
Clean AIL/Safety Clamp Housing.
Check connections and cables.
AIL/Safety Clamp Housing.
Check door sensor and door are correctly
positioned and not damaged.
Door sensor, door or pressure sensors.
Pressure Sensors or Interface PCB.
Chassis or Interface PCB.
Check Connections between Control and
Interface PCBs.
Chassis, Interface PCB or Control PCB.
Chassis or Interface PCB.
Calibrate the pump.
SD Card, Chassis or Interface PCB.
Downstream pressure sensor, Interface PCB or
cable.
Calibrate pressure.
SD Card, Downstream pressure sensor, Interface
PCB or cable.
Perform Zero Point Calibration and Pressure
Calibration.
Check Connections between Control and
Interface PCBs.
Interface PCB.
Check Flow Sensor. Try another Flow Sensor.
Check cable connections to Interface PCB.
Comms PCB or Interface PCB.
Control PCB or Interface PCB.
SD Card or Control PCB.
Configure and calibrate pump.
SD Card or Control PCB.
Speaker, Control PCB or Interface PCB.
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Troubleshooting