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Manufacturer
Model
What This Guide Helps With
Identifies causes of slow, unresponsive, or non-functioning positioning motors (hi-lo, backrest, knee gatch) including power, connections, and mechanical obstructions.
Step-by-Step Troubleshooting
Ensure Patient Safety
Confirm the patient is safely transferred to another bed or fully supported. Never test actuators with a patient reliant on the bed.
Check Power Source
- Verify the bed is plugged into a working outlet.
- Inspect the power cord for damage or loose connections.
- Confirm battery (if equipped) is charged.
Expected Outcome: Bed powers on or shows battery status.
Inspect Main Fuses and Circuit Breakers
- Locate and check fuses on the bed’s control box.
- Reset any tripped breakers.
Expected Outcome: Bed functions if fuse/trip was the issue.
Test Control Handset and Side Rails
- Operate each motor function via the handset and any side rail controls.
- Listen for motor sounds or movement.
Expected Outcome: Motors respond to commands; note which functions fail.
Check Motor Connections
- Inspect visible actuator cables for secure connections and damage.
- Re-seat connectors if loose.
Expected Outcome: Restores function if loose connections were the cause.
Inspect Mechanical Obstructions
- Look for items obstructing bed movement or stuck gatches.
- Ensure bed sections move freely without resistance.
Expected Outcome: Motors operate smoothly if obstruction removed.
Observe for Unusual Noise or Heat
- Listen for grinding or buzzing motors.
- Feel for excess heat at motor housings.
Expected Outcome: Normal sound indicates motor healthy; unusual signs indicate internal issue.
If the Problem Persists
External power, connections, fuses, and mechanical issues ruled out.
Label bed Out of Service and remove from patient care.
Send for repair or bench evaluation.
Stopping here prevents patient risk and further damage.
Clinical Use Tip
Never troubleshoot motor functions while a patient is on the bed.
Move patients to a safe bed first.
Only test functions when the area is clear and safe.
Work Order Documentation (CCR Method)
CCR = Complaint, Cause, Resolution
Complaint
What was reported by the clinical staff.
Example:
"Bed backrest and knee gatch not responding to controls."
Cause
What was observed during troubleshooting.
Example:
"Loose actuator cable and partially obstructed gatch."
Resolution
What action was taken.
Example:
"Re-seated cable and cleared obstruction; functions restored."
Helpful Details to Include
- Outlet tested and confirmed functional
- Handset and side rail controls tested
- Motor sounds observed
- Any unusual heat or resistance noted
- Final device status: operational or OOS
Final Thought
Effective troubleshooting starts with patient safety, methodical checks, and escalation when external causes are ruled out. Proper documentation ensures accountability and continuity.
That is successful troubleshooting.