GE b30, Technical Reference Manual

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E-PSM(P)W Troubleshooting
4-13
Document no. 2044677-001
3.2.2 NIBP error code explanation
Code Problem What to do
0 RAM failure; memory failure Change the NIBP board.
1 ROM checksum error; memory failure Change the NIBP board.
2 Pump current failure Check short circuits. Change the NIBP board.
3 Safety CPU internal test failure or pressure
sensor reference voltage failure Change the NIBP board.
4 Calibration switch is ON
Press module buttons
Auto ON/OFF
and
Start/
Cancel
simultaneously for 3 seconds.
5 Calibration not protected Protect calibration by selecting Protection ON in
the NIBP calibration menu.
6 Pressure sensors give different readings Try to remeasure. If the problem persists,
recalibrate. If the problem still persists, change
the NIPB board.
7 Calibration failure Reset the module and recalibrate. If this does not
help, change the NIBP board.
8 Exhaust Valve occlusion Check and clean the tubing and air chamber. If
this does not help, change the NIBP board.
9 Measurement related error Automatic recovery.
10 EEPROM checksum error; memory failure Change the NIBP board.
11 Auto zero range exceeded Calibrate the NIBP.
12 Not in use Not in use
13 Illegal neonate cuff with identifying magnet
connected Remove the cuff.
14 Not in use Not in use
15 Safety CPU pressure calibration error Recalibrate. If this does not help, change the
NIBP board.
16 Communication error between CPUs Change the NIBP board.
17 Safety CPU has cut down power from
pneumatics due to repeating safety limit
violations Reset the module. If the problem persists, change
the NIBP board.