Maintenance
3.Lineupthetopcoverandgentlylowerituntilthelatchessnapintoplaceatthe
topleftandtoprightcornersoftheprintercompartment,justbelowthetop
cover,asshowninthefollowingphotograph.
4.Turnthedeviceoversothebottomcoverisfacingupwardandtightenthe
screwssecuringthebottomcover,asshowninthefollowingphotograph.
5.Reinsertthebattery.
Seestep6throughstep8in“ReplacingtheBattery”onpage74forinstructions.
6.ContinuewiththeappropriatefunctionalcheckoutprocedureforthisFRU.
See“FunctionalCheckout”onpage129formoreinformation.
Chassis
Thechassisislocatedbetweenthetopandbottomcovers.ThePWA,powersupply,
andoptionalKISSpumpareattachedtoit,andtheprintermoduleassemblyislocated
beneathit.
Thefollowingsectionsdescribetwosetsofprocedures:
•Detachingandreattachingthechassis
Usetheseprocedurestoaccesstheprintermoduleassemblyandtoremovethe
bottomcover.
•Removeandreplacethechassis
UsetheseprocedurestoreplacethechassisFRU.
DetachingtheChassis
UsethefollowingproceduretodetachthechassisandPWAfromthedeviceinorder
toaccesstheprinterassemblyortoremovethebottomcover.Forinstructionsonhow
toremovethechassisinordertoreplaceitasaFRU,see“RemovingtheChassis”on
page86.
1.Beforebeginninganysteps,followtheinstructionsin“PreparingtheSystemfor
FRUReplacement”onpage73.
2.Removethetopcoverassembly,ifitishasnotbeenremovedalready.
See“RemovingtheTopCoverAssembly”onpage75formoreinformation.
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MAC™2000ECGAnalysisSystem
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