3M Ranger 145, Руководство оператора

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Troubleshooting 13
202041B
All repair, calibration, and servicing of the Ranger pressure infusor requires the skill of a qualified, medical equipment service
technician who is familiar with good practice for medical unit repair. All repairs and maintenance should be in accordance with
manufacturer’s instructions. For additional technical support contact 3M patient warming.
Standby/ON mode
Condition Cause Solution
Nothing illuminates on the
pressure infusor control panel
when the main power switch is
turned ON.
Unit is not plugged into the power entry
module, or power cord is not plugged
into an appropriately grounded outlet.
Make sure the power cord is plugged into the power
entry module of the pressure infusor. Make sure the
pressure infusor is plugged into a properly grounded
outlet.
Unit failure. Contact a biomedical technician.
Power LED status lights do not
illuminate.
Unit is not plugged into the power entry
module, or power cord is not plugged
into an appropriately grounded outlet.
Make sure the power cord is plugged into the power
entry module of the pressure infusor. Make sure the
pressure infusor is plugged into a properly grounded
outlet.
Unit is not turned ON. Using the main power switch located under the
pressure infusor turn the unit ON.
Burned out LED light. Push the pressure infusor power button, if unit
functions properly, continue use. Contact a
biomedical technician after use to replace LED.
Unit failure. Contact a biomedical technician.
The status indicators (Low, In
Range, and/or High) do not
illuminate when the pressure
infusor power button is pushed.
Unit is not plugged into the power entry
module, or power cord is not plugged
into an appropriately grounded outlet.
Make sure the power cord is plugged into the power
entry module of the pressure infusor. Make sure the
pressure infusor is plugged into a properly grounded
outlet.
Unit is not turned ON. Using the main power switch located under the
pressure infusor turn the unit ON.
Burned out LED light(s). Contact a biomedical technician.
Unit failure. Contact a biomedical technician.
Section 4: Troubleshooting