GE Healthcare · CTLightSpeed2446422445202452251084000
LightSpeed RT16 & RT16 Xtra with GRE and GDAS16 gantry
Symptom
Gantry Display blank. Gantry Display blank
Error message
Error: 244642 Fwmgr sensed firmware watchdog timeout. See LD for complete error Error: 244642 Fwmgr sensed firmware watchdog timeout Fri Aug 5 14:37:54 2005 Error: 244642 Host: ct01 Process: fwmgr File: fwmgr_events.c Line: 8925 Running: System Reset Fwmgr sensed firmware watchdog timeout. Error: 244520 Scanning hardware has been shut down. NOTE: This is a very generic error. You need to search the log for a more specific error. Fri Apr 21 07:30:53 2006 Error: 244520 Host: oc01 Process: fwmgr File: HwManager.c Line: 1536 Scanning hardware has been shut down. NOTE: This is a very generic error. You need to search the log for a more specific error. Error: 245225 Scanmgr received a firmware down event while scanning. Scanning hardware reset might be requested. See LD for complete error Sun Sep 10 05:29:21 2006 Error: 245225 Host: cpro Process: scanmgr File: scanmgr_actions.cxx Line: 644 Function: System Control : Scan Control Scan Type: Axial Scan: 0/0/0 Scan Seq Id: 1084000 Scanmgr received a firmware down event while scanning. Scanning hardware reset might be requested.
Applies to
- Models
- LightSpeed
- Product
- LightSpeed RT16 & RT16 Xtra and Vision WB_H_G16_G_GTL = RT16, Xtra WB_H_G16_G_GTL650 = Vision WB_H_G16_G_GTM = RT16, Xtra or Vision LightSpeed RT16 & RT16 Xtra with GRE and GDAS16 gantry Links to the Product Service Manuals, FMIs, Service Notes, Option Manuals and Operator Documents can be found online at the attached sites. Always use the most appropriate documentation for your system.
- Component
- 2233402 Axial Drive Motor Controller See Long Description for details Part #: 2233402 Part Type: GP CONSUMABLE - RETURNABLE Part Weight: 8.64 LBR Repairable: No Returnable: Yes Hazardous Material: N Description: AX DRIVE MTR CONTRLLER W/CORERS ASSY FRU: Yes Status: Orderable Comments: FLS - H2 GANTRY: MUST ORDER FROM HOLT ELECTRONICS. MS26561 DSM 1/7/01 USED ON HPOWER PROGRAM, PER RSPL. MS20544 ON 2/12/03. DO NOT DISCOUNT - PER SHAKUN*** 2ND OPINION NOTES *** Check fuses/connections associated with axial drive circuit; run axial functional diagnostic test and check for failures. If used on HP60
- Area
- CT
Full cause & step-by-step resolution
The complete cause analysis, the step-by-step remedy and the attached service documents for this GE Healthcare CT issue are available to FSELIB subscribers — re-authored, web-first, searchable.
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