Advanced Guide > Troubleshooting > Print Head Holder Does Not Move to the Position for ReplacingPrint Head Holder Does Not Move to the Position for ReplacingCheck 1: Is the Power lamp off?Check if the Power lamp is lit blue.The Print Head Holder will not move unless the power is on. If the Power lamp is off, close theScanning Unit (Cover) and turn the machine on.While the Power lamp is flashing blue, the machine is initializing. Wait until the Power lamp stopsflashing and remains lit blue, and then open the Scanning Unit (Cover) again.Check 2: Is an error message displayed on the LCD?Close the Scanning Unit (Cover), confirm the number of times the Alarm lamp is flashing, take theappropriate action to resolve the error, and then reopen it. For details on how to resolve the error,see An Error Message Is Displayed on the LCD .Check 3: Has the Scanning Unit (Cover) been left open for 10 minutes orlonger?If the Scanning Unit (Cover) is left open for more than 10 minutes, the Print Head Holder moves tothe right to prevent the Print Head from drying out. Close and reopen the Scanning Unit (Cover) toreturn the Print Head Holder to the center.Check 4: Has the machine been printing continuously for a longperiod?Close the Scanning Unit (Cover), wait a while, then reopen it.If the machine has been printing continuously for a long time, the Print Head Holder may not move tothe center since the Print Head may overheat.NoteOpening the Scanning Unit (Cover) while printing moves the Print Head Holder to the right. Closethe Scanning Unit (Cover), and reopen it after printing finishes.Page topPage 813 of 947 pagesPrint Head Holder Does Not Move to the Position for Replacing