GE b30 Technical Reference Manual

B30 Patient Monitor
4-12
Document no. 2044677-001
‘Cuff occlusion’ message 1. Cuff and/or hose occluded.
Reason:
- cuff tube kinked - Straighten tube.
- tubes inside the shield kinked - Straighten tubes.
- tubes inside module kinked - Straighten tubes.
- occlusion inside/outside module - Remove occlusion.
2. Cuff, hose, and tubes OK.
Reason:
- fault in pressure transducer - Replace the NIBP board.
- fault in A/D converter - Replace the NIBP board.
- faulty calibration - Check calibration.
‘Calibration switch on’
message
EEPROM protection has been
handled by pressing module buttons
Auto ON/OFF
and Start/Cancel
simultaneously for 3 seconds.
Enables setting the protection OFF in the
Calibration menu. Press the buttons
again if you are not going to calibrate.
‘Calibration not protected’
message.
Calibration protection is set to OFF. Set the protection ON in the NIBP
Calibration menu.
Problem Cause What to do

GE b30 Specifications

General

Model	b30
Manufacturer	GE
Coil Voltage	N/A (Solid State Relay)
Coil Power	N/A (Solid State Relay)
Mechanical Life	N/A (Solid State Relay)
Electrical Life	N/A (Solid State Relay)