GE Healthcare · MRExcite222466722246662248652

Patient comfort sensor trip Due to Gradient Cooling Problem.

Symptom

Will Not Scan With Patient Comfort Sensor Trip. See Long Description Patient comfort sensor trip; cannot scan due to bore sensor indicating temperature is too hot for patient safety. A message "Patient Comfort Sensor Trip" appears in the message box on the left side of the scan page at the start of autoprescan.

Error message

2224667 Manual Prescan failed, Patient comfort temperature sensor trip 2224667 TWD_MR3T psc PscMainControl.cc 1363 Exception Class: Unknown Function: Prescan: Host Manual Prescan Manual Prescan failed, Patient comfort temperature sensor trip

2224666 Auto Prescan failed, Patient comfort temperature sensor trip. Mon Apr 5 07:48:24 2004 Error: 2224666 Host: lxmr3 Process: psc File: PscMainControl.cc Line: 1334 Auto Prescan failed, Patient comfort temperature sensor trip

2248652 Scan inhibited. Patient comfort sensor trip. See Long Description Mon Apr 5 07:37:02 2004 Error: 2248652 Host: lxmr3 Process: NSP File: SCP:BoreTempSriHWO Line: 999 Scan inhibited. Patient comfort sensor trip. To return to scanning, verify: 1. Patient fan is ON. 2. Scan room temperature is normal. 3. Air flow through the bore is unobstructed. 4. Gradient Cooling fan is normal. 5. BRM heat exchanger is normal. Extended Error: The bore temp that was measured by the SRI has reached the second trip level. Subsequent scans will not be allowed. If the bore temperature is not high, this could indicate a problem with the bore temperature sensor cable or the SRI. Please make sure that the bore temperature sensor cable

Applies to

Models
Excite
Product
Excite HD For 12.0 1.5T Systems only.
Software
12.0 Excite HD and 3T Excite HD products only
Component
2222564-2,-3,-21 and -22 all now convert to 2222564-30 for the 50 and 60 HZ chiller by Lytron The Lytron chiller (part number 2222564-22) can operate for both 60 Hz. and 50hz modes. No adjustments are necessary to go from 60 Hz. operation to 50 Hz. operation. 2222564-2,-3,-21 and -22 all now convert to 2222564-30 for the 50 and 60 HZ chiller by Lytron.
Area
MR

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