Chapter 55-15.1 Overview5.1.1 Overview 0004-5175The CPU of the machine's ADF controller PCB is equipped with a function to monitor thestate of the machine, flashing the Original Placement indicator when it finds a fault in thecourse of a check it runs as programmed. The machine communicates the presence of a faultto its host machine in the form of a code, which is any of the following 3 types; check theOriginal Placement indicator to find out the nature of a fault:T-5-1In addition, you may also use the host machine's service mode for a specific code for analarm or jam; an error, on the other hand, will be indicated on the host machine's controlpanel in the form of an error code:Nature of fault Original Placement indicatorAlarm flashes at intervals of 240 msecJam flashes at intervals of 160 msecError flashes at intervals of 80 msec
