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Asset Type
Manufacturer
Model
What This Guide Helps With
Identifies causes of inoperative or limited table movement, including power, control, connection, actuator, and safety lock issues before assuming internal failure.
Step-by-Step Troubleshooting
Ensure Patient Safety
- Confirm the table is not supporting a patient. If in use, safely transfer the patient to another table before troubleshooting.
Verify Power Supply
- Check that the table is plugged into a live, tested outlet. Inspect power cords for damage or loose connections. Movement will not function without proper power.
Check Battery or Backup Power
- If the table has a battery, ensure it is charged and properly seated. Limited movement can occur if battery voltage is low.
Inspect Hand Control and Pendant
- Confirm the hand control or pendant is properly connected and undamaged. Test buttons or switches for responsiveness. A faulty control can prevent table movement.
Examine Connection Between Base and Table Top
- Ensure all connectors between the base and the table top are fully seated. Loose or damaged connections can inhibit movement.
Check Safety Locks or Brakes
- Verify that all mechanical locks, brakes, or actuators are disengaged. Engaged locks may restrict or prevent movement.
Test Movement Functions Individually
- Attempt to operate each movement function (height, tilt, lateral, Trendelenburg) separately. Note any movement, unusual resistance, sounds, or partial function.
Inspect for Obstructions
- Look under and around the table for any items or cables obstructing movement. Even small obstructions can limit range or prevent actuation.
If the Problem Persists
External and connection-related causes have been ruled out. The table should be:
- Removed from service
- Labeled Out of Service
- Sent for repair or bench evaluation
Recognizing when to escalate prevents patient risk and potential damage.
Clinical Use Tip
Always move patients to another table before troubleshooting. Never attempt to override mechanical locks or force movement while a patient is on the table.
Work Order Documentation (CCR Method)
CCR = Complaint, Cause, Resolution
Complaint
What was reported by the clinical staff.
Example:
"Surgical table movement functions inoperative or limited."
Cause
What was observed during troubleshooting.
Example:
"Hand control and base-to-top connections verified; mechanical locks engaged and obstructing travel."
Resolution
What action was taken.
Example:
"Cleared obstructions and disengaged locks; functions restored and table tested."
Helpful Details to Include (If Known)
- Outlet tested and verified
- Cables and connectors inspected
- Hand control functionality checked
- Safety locks/brakes status
- Any unusual resistance or sounds during testing
- Final device status (operational, limited, or out of service)
Final Thought
Patient safety and logical, stepwise troubleshooting prevent unnecessary escalation. Documenting each step ensures accountability and efficiency for future issues. Recognize when internal repair is required to protect staff and patients.
That is successful troubleshooting.