I
9.2 SERVICECALL MESSAGES
9.2.$ EngineServiceCall Messages
Engineservicecallmessagesarerelatedto theinterfacewithengine.They
canresultfromeitheracommunicationfailure,ora haltintheengine’sready
level.
F
Message
CALLSERVICE01
CALLSERVICE02
I
+
I
CALLSERVICE04
Meaning
finingassembly;status2,
bit2
faultyBD;status2,bit3
scannermotormalfunc-
tion,status2,bit
4
impropercommunication
Actwn
processingstops;alarmbeeps;
press[ERRORSKIP]toreset
engineandrecheck
processingstops;alarmbeeps;
pressERRORSKIP]toreset
engineandrecheck
processingstops;alarmbeeps;
press[ERRORSKIP]to reset
engineandrecheck
processingstops;alarmbeeps;
turn off thepowerthen on to
resetengineandrecheck
9.2.2 ControllerServiceCall Messages
Controllerermrmessagesresultfmmfailureineitherhardwareorsoftware.
Somecontrollererrormessagesoccurduringstartuptests.The messages
meanthatthecontrollers malfunctioning,butisstillabletodisplaytheerror
massage.Certainconditionscanalsobedetectedduringcontrollerreset,on
insertionof acartridge,andatothertimesafterthecompletionofpower-up
initialization.Anerrorstopsthetestsequence,theunitgoesoffline,andthe
alarm sounds.‘I’hecontrollerwill attemptto recover,if possible.If the
problemisnotfoundduringinitialization,butrecursduringoperation,most
likelythe faultis in thehardware.
80
