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Manufacturer
Model
What This Guide Helps With
Identifies causes of false bed exit alarms, including sensor misalignment, mattress placement, wiring, or configuration issues before assuming sensor failure.
Step-by-Step Troubleshooting
Ensure Patient Safety
- Confirm the patient is safely out of the bed or seated in a chair. Never troubleshoot alarms while the patient is at risk of falling.
Check Mattress and Bed Positioning
- Ensure the mattress is correctly seated and the bed is fully flat or in the correct configuration. Misaligned mattresses can trigger false alarms. Expected outcome: alarm stops if mattress alignment was the issue.
Inspect Bed Exit Sensor Pads
- Remove and reseat the sensor pads, checking for proper placement and no wrinkles or folds. Look for dirt or debris under pads. Expected outcome: pad properly seated, alarm returns to normal.
Verify Sensor Connection Cables
- Check that all sensor cables are firmly connected to the bed’s control panel. Loose or partially connected cables can cause intermittent alarms. Expected outcome: secure connections, alarm functions correctly.
Check Control Panel Settings
- Access the bed’s nurse interface and review bed exit alarm settings, including sensitivity and delay. Restore to default if uncertain. Expected outcome: alarm responds appropriately to patient movement.
Observe for External Interference
- Ensure there are no additional weight-bearing objects on the bed (linens, devices, other equipment) that might trigger the sensor. Expected outcome: alarm only activates with patient movement.
If the Problem Persists
External causes have been ruled out. The bed should be:
- Removed from service
- Labeled Out of Service
- Sent for repair or bench evaluation
Stopping before internal disassembly prevents patient risk and preserves equipment integrity.
Clinical Use Tip
Never troubleshoot bed exit alarms with the patient in bed. Move the patient safely before testing. Only activate alarms when safe and ready to observe response.
Work Order Documentation (CCR Method)
CCR = Complaint, Cause, Resolution
Complaint
What was reported by the clinical staff.
Example:
"Bed exit alarm triggers without patient movement."
Cause
What was observed during troubleshooting.
Example:
"Sensor pad misaligned and mattress slightly off-center."
Resolution
What action was taken.
Example:
"Mattress and sensor pad repositioned; alarm tested and functioning normally."
Helpful Details to Include (If Known)
- Sensor pad placement checked
- Mattress alignment verified
- Cable connections inspected
- Alarm sensitivity reviewed
- Bed labeled Out of Service if unresolved
Final Thought
Patient safety is the priority. Follow logical steps from simple to complex causes, document all findings, and escalate appropriately to repair when needed. Accurate documentation supports future troubleshooting and risk mitigation.
That is successful troubleshooting.