GE Healthcare · MRDiscovery2261725226170950270226171622689012261733
Unable to scan with HEC errors due to signal box 5269691.
Symptom
Unable to Scan with HEC Errors To toggle the pumps and blower On and Off, do the following: Blower: Press and hold the Up arrow ( <^> ) and press <F1> . Gradient Coil Pump: Press and hold the Up arrow ( <^> ) and press <F2> . Power Electronics: Press and hold the Up arrow ( <^> ) and press <F3> .
Error message
2261725 Heat Exchanger Cabinet (HEC) detected the coolant in the power electronics reservoir is low. Possible excessive coolant loss, please notify service. This alarm will not stop scanning See Long Description Mon Nov 24 15:18:16 2008 2261725 DVMR13b NSP SCP:CoolingHWO 2836 Exception Class: Unknown Severity: Unknown Function: Software/Firmware/Config: N/A PSD: Unknown Coil: Unknown Scan: -1/-1 Heat Exchanger Cabinet (HEC) detected the coolant in the power electronics reservoir is low. Possible excessive coolant loss, please notify service. This alarm will not stop scanning-> 2261709 Heat Exchanger Cabinet (HEC) detected the gradient coil coolant temperature is too high Fri Apr 3 12:50:19 2009 Error: 2261709 Host: RIC_HDMR2 Process: NSP File: SCP:CoolingHWO Line: 2836 Exception Class: Unknown Severity: Unknown Function: Software/Firmware/Config: N/A PSD: cal Coil: BODY Scan: 50270/1 Heat Exchanger Cabinet (HEC) detected the gradient coil coolant temperature is too high. Verify that the pump is turned on and the customer coolant is correct. This alarm will not stop scanning 2261716 Heat Exchanger Cabinet (HEC) detected the coolant in the gradient coil reservoir is low. Possible e
Applies to
- Models
- Discovery
- Product
- Discovery MR450 Also called DVMR. This product is compatible with 1.5T 20.1, 20.1_IB1, IB2, 21.0 and DV22.0 software systems only.
- Software
- DV22.0 For the Discovery MR750, MR450 or Optima MR450w products only. For the Discovery MR750, MR450 or Optima MR450w products only.
- Component
- 5269691 Signal Box kit Signal Box kit 5269691
- Area
- MR
Full cause & step-by-step resolution
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