X e ro x 4 5 95 Co p ie r/ P rin t er S y s te m Ad m i ni s t rat i on G ui d e9-49. Trou b le s h oo ti n gSwitching Off the PowerCheck the following points when switching off the machine:• When the SMB (Spool) is set to Memory.All print data spooled within the machine memory, includingthe data which is being printed is erased. The print data willnot be found when the machine is powered on again.However, if the power was switched off immediately after acomputer instructed a print job, the job may remain on thecomputer. In this case, the stored data on the computer will beprinted out in order before any later instructions when themachine is powered back on.• When the SMB (Spool) is set to Hard Disk.All print data spooled in the machine hard disk, including thedata which is being printed is preserved. In this case, thestored data on the machine hard disk will be printed out inorder before any later instructions when the machine ispowered back on.• When the SMB (Spool) is set to Off.All print data spooled in the machine receiving buffer, includingthe data which is being printed is erased. The print data willnot be found when the machine is powered on again.However, if the power was switched off immediately after acomputer instructed a print job, the job may remain on thecomputer. In this case, the stored data on the computer will beprinted out in order before any later instructions when themachine is powered back on.While Printing• When the SMB (Spool) is set to either Hard Disk or Memory.If the transmitted print data size exceeded the availableamount of either hard disk or memory, the print data will not bereceived.NOTE: When the print data has exceeded the receivable size,some computers may immediately re-transmit the print data.When this occurs, the computer appears to be halted. Deal withthis problem by canceling the print data transmission from thecomputer.• When the SMB (Spool) is set to Off.While the machine is receiving a print request from acomputer, the machine cannot accept any print requests fromother computers.• When an IP address of a computer or a computer name ischanged.When the IP address of a computer or a computer name is
