MAC00016 PDS Alarm Compressor water supply fault caused by the combination of water flow and temp being out of spec.Rebu…

Symptom

Error message

MAC00016 PDS Alarm Compressor water supply fault caused by the combination of water flow and temp being out of spec. The OnWatch engine has determined that the water supply to the coldhead compressor from the chiller is out of specifications. The combination of water flow and water temperature parameters is out of specifications. NOTE: The Digital Services (DS) Rules Engine detected this problem. This issue is only applicable when detected in this way, and should not be reused in Knowledge objects for normal reactive service. This is an automated alarm generated by the OnWatch program. An algorithm was run on the data uploaded from the MM3 into Insite2. The data shows that the water flow and water temperature as individual vales are with in specifications, But the combination of the 2 parameters is out of specifications. The OnWatch engine algorithm used the engineering specifications supplied by the manufacturer of the compressor, Sumitomo. This alarm needs to be resolved to extend the Coldhead and compressor lifespan. Refer to the latest appropriate service documentation here MR Magnet Service Documentation

Applies to

Product

Magnet Monitor 3. Magnet Monitor 3 Magnet Monitor 3

Software

Magnet Monitor 3 Revision 1.62 Magnet Monitor 3 Revision 1.62. Magmon3 Software has been updated to Revision 1.62 to support new magnet model type LCC-RB 1.5T. See Attached Service Note DOC0689332 and Long Description for more details. This software revision is also compatible with all installed base GE magnets (S2 through S5, SX, CX, LCC, LCC300 & 7.0T). The part number and revision of Magmon3 (P/N 2394952) is not changing. Refer to the latest version of Service Note DOC0689332 at http://3.87.118.28/optec3/common/fmisn/sn.htm

Component

5113506 Water Flow Meter Rebuild Kit. SMILe 05/12/2005 "Spare Parts Announcement for Turbine Style Water Flow Meter". See Attachment and Long Description. SMILe 05/12/2005 "Spare Parts Announcement for Turbine Style Water Flow Meter". See Attachment and Long Description. This information is Property of GE - For GE Service Personnel Only Disclosure to Third Parties Prohibited Subject: Spare Parts Announcement for Turbine Style Water Flow Meter Effectivity: All Magnet Monitor systems using the turbine style water flow meter part number 2333825. Announcement : Part number 5113506, Water Flow Meter Rebuild kit, is now available and orderable through GPO stock. The Illustration below shows the hardware contents of the kit. NOTE: The Illustration did not successfully transfer to the Long Description. See the Attachment for the FULL SMILe and use the following Link to view Service Note 67097 . IMPORTANT! Make sure the water flow meter is installed in the correct orientation. Details on performance issues relating to mounting orientation and instructions on how to replace the internal components are detailed in Service Note 67097. A copy of the Service Note is attached for your convenience. Paul Senski LSI - MR Service Engineering (262) 521-60 52 GE Medical Systems SMILe's and Service Notes are copyright (c) to General Electric Company Inc with all rights reserved. SMILe's and Service Notes issued by GE Medical Systems are proprietary to GE Medical Systems. Disclosure to persons not employed by GE Medical Systems or not in possession of a Advanced Service Agreement with GE Medical Systems is prohibited.

Area

MR

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