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What This Guide Helps With
This guide helps troubleshoot the Pump Inactive alarm on the Cardinal Health Kangaroo OMNI feeding pump. This alarm appears when the pump has been without user input for more than 10 minutes.
The condition is usually a workflow timeout rather than a hardware failure, but it still requires confirmation that feeding or flushing has not been unintentionally delayed.
Step-by-Step Troubleshooting
Ensure Patient Safety First
- If the pump is connected to a patient and feeding or flushing may have been interrupted, notify clinical staff before clearing or changing anything.
- Do not assume therapy is continuing just because the pump is powered on.
- Confirm whether the patient still requires feeding or flushing before proceeding.
Verify the Reported Alarm and Behavior
- Look at the display and confirm the exact alarm or message shown is Pump Inactive.
- Ask clinical staff what was happening before the alarm appeared.
- Check whether the pump was being programmed, paused, left on a setup screen, or awaiting confirmation.
- Confirm whether feeding or flushing had actually started before the alarm appeared.
Confirm Whether the Pump Was Left Without Input
- Determine whether the Kangaroo OMNI was left on a programming, setup, pause, or confirmation screen for more than 10 minutes.
- Confirm whether staff stepped away before selecting the next required action.
- If the alarm followed a period of no screen interaction, treat it as an inactivity timeout.
Press Continue
- Press Continue on the pump screen.
- Verify that the pump returns to the previous screen.
- If the previous screen returns normally, review the pump status with clinical staff before returning the pump to use.
- Do not assume pressing Continue automatically restarts feeding or flushing.
Verify the Pump Is Actually Running if Feeding Is Needed
- After pressing Continue, confirm whether the pump is running, paused, awaiting programming, waiting for confirmation, on a setup screen, or not delivering.
- Confirm that the displayed status matches the intended clinical use.
- If feeding or flushing is needed, make sure clinical staff verifies the correct program and starts therapy according to facility practice.
Check for Repeated Inactivity Complaints
- If staff report frequent Pump Inactive alarms, ask whether the pump is often being programmed and left unattended before Start or Run is selected.
- Confirm whether the alarm is tied to workflow interruption or incomplete setup.
- Provide user feedback if the pump is functioning normally but repeatedly timing out due to inactivity.
Inspect the Touchscreen and Controls if the Alarm Will Not Clear
- If pressing Continue does not work, inspect the touchscreen or input controls.
- Check for a cracked screen, delayed touch response, no touch response, fluid contamination, damaged buttons, or debris interfering with input.
- If the pump cannot accept input, remove it from service for evaluation.
Power Cycle Only if Clinically Safe
- If the screen is frozen or Continue does not respond, remove the pump from patient use first.
- Power the pump off and back on according to facility practice.
- Confirm that the pump restarts normally and accepts input.
- If the fault returns or the controls remain unresponsive, do not return the pump to patient use.
Stop When Resolved
- If pressing Continue clears the alarm, the controls respond normally, and the pump can be programmed and started as expected, return the pump to service.
- Document the finding as an inactivity timeout, not a confirmed equipment failure.
- Include whether the pump was idle, paused, or left during setup.
If the Problem Persists
If the Pump Inactive alarm cannot be cleared, the screen is frozen, controls do not respond, or the pump repeatedly enters the alarm despite normal interaction, remove the pump from service.
At that point, external and common causes have been ruled out, including user inactivity, incomplete setup, pause status, and normal timeout behavior.
Label the device Out of Service and send it for repair or bench evaluation. The issue may involve touchscreen failure, control input failure, software lockup, or another internal device fault.
Clinical Use Tip
Never troubleshoot the Kangaroo OMNI on an active patient if feeding or flushing status is uncertain. Move the patient to a backup feeding pump first, then troubleshoot the reported alarm.
Do not assume the pump is actively feeding after clearing a Pump Inactive alarm. Always confirm the pump is running and delivering as intended before leaving the bedside.
Work Order Documentation (CCR Method)
CCR = Complaint, Cause, Resolution
Complaint
What was reported by the clinical staff.
Example:
"Kangaroo OMNI reported with Pump Inactive alarm. Staff stated pump displayed inactivity screen after being left without input during setup."
Cause
What was observed during troubleshooting.
Example:
"Pump Inactive alarm verified. Alarm occurred because the pump had no user input for more than 10 minutes. Continue button responded normally and no hardware failure was found."
Resolution
What action was taken.
Example:
"Pressed Continue and pump returned to previous screen. Verified display and controls responded normally. Pump programmed and function checked successfully. Returned to service."
Helpful Details to Include (If Known)
- Alarm behavior
- Accessories swapped
- Power behavior
- Environmental factors
- Indicator lights
- Final device status
Final Thought
The Pump Inactive alarm is usually a timeout reminder, not a pump failure. Clinical Engineering should still verify patient safety, confirm the pump status, check for unresponsive controls, and document clearly when the alarm is resolved by normal operation.
That is successful troubleshooting.