Contents14.2.8.6 E110-0001 Error Code: Because DC controller PCB is faulty .................................................................................................................14-2814.2.8.7 E202-0002 Error Code: Because reader controller PCB is faulty.............................................................................................................14-2814.2.8.8 E244 Error Code: Occurs when formatting service part hard disk drive (HDD)......................................................................................14-2814.2.8.9 E261-0000 Error Code: Because main power supply PCB is faulty ........................................................................................................14-2914.2.8.10 E315-000d Error Code: Because main controller PCB is faulty.............................................................................................................14-2914.2.8.11 E520 Error Code: Description of this code .............................................................................................................................................14-2914.2.8.12 E602-0001 Error Code: Progress bar stops at one-fifth point because hard disk (HDD) is faulty .........................................................14-2914.2.8.13 E716-0010 Error Code: Occurs when machine is equipped with 3 Way Unit-A1 .................................................................................14-2914.2.8.14 E732-0001 Error Code: Because Reader Controller PCB is faulty ........................................................................................................14-2914.2.8.15 E732-0001 Error Code: Because DIMMs have poor connection ...........................................................................................................14-2914.2.8.16 E733-0001 Error Code is displayed at FAX reception/transmission; however it is solved by switching OFF/ON ...............................14-2914.2.9 FAX # Code ........................................................................................................................................................................... 14-3014.2.9.1 #037/##795/###796 User Error Code: Occurs when FAX Activity Report is set to be printed automatically at time of FAX reception...14-3014.2.10 Specifications-related FAQ.................................................................................................................................................. 14-3014.2.10.1 FAQ on Main Unit Specifications...........................................................................................................................................................14-3014.2.10.1.1 Equation to calculate estimated remaining days before next replacement of consumable parts ....................................................14-3014.2.10.1.2 Settings for not displaying "Mail Box" tab on LCD .......................................................................................................................14-3014.2.10.1.3 How to check estimated remaining days before next replacement of consumable parts................................................................14-3014.2.10.1.4 Output image size is different between when using "Zoom by Percentage" function and "Preset Zoom" function although same copyratio is set ......................................................................................................................................................................................................14-3014.2.10.1.5 Applicable paper sizes.....................................................................................................................................................................14-3014.2.10.1.6 How to clear "system administrator" password ..............................................................................................................................14-3114.2.10.1.7 Applicable paper types ....................................................................................................................................................................14-3114.2.10.1.8 Unable to select [Stack Bypass Settings] button.............................................................................................................................14-3114.2.10.1.9 Finisher-Q3/Saddle Finisher-Q4: Necessary options when installing finisher ...............................................................................14-3114.2.10.1.10 Necessary options when expanding iR Security Kit-A2...............................................................................................................14-3114.2.10.1.11 Stack Bypass Standard Settings: How to register arbitrary paper size and paper type as standard mode for stack bypass .........14-3114.2.10.1.12 How to fix Ethernet setting at 10BASE-T ....................................................................................................................................14-3114.2.10.1.13 How many CA certificate files can be registered?........................................................................................................................14-3114.2.10.1.14 Unable to delete registered key pair..............................................................................................................................................14-3114.2.10.1.15 Estimated life of the fixing heatsink roller....................................................................................................................................14-3214.2.10.1.16 How to number pages in sequence: Page numbering feature........................................................................................................14-3214.2.10.1.17 Procedure to be followed after replacement of drum unit: APVC control....................................................................................14-3214.2.10.1.18 White dots on solid black image/Sandy image: Occurs after replacement of drum unit ..............................................................14-3214.2.10.1.19 How to register key pair file and server certificate file installed from PC....................................................................................14-3214.2.10.1.20 Does fixing assembly for iR2270, iR2870, iR3570, and iR4570 have interchangeability? .........................................................14-3214.2.10.1.21 Is it possible to replace fixing film itself with a new one?............................................................................................................14-3214.2.10.1.22 How to install CA certificate file to machine using Remote UI ...................................................................................................14-3314.2.10.1.23 How to generate and use key pairs and digital (server) certificate ...............................................................................................14-3314.2.10.1.24 Unable to print document stored in Inbox with page numbers or copy set numbers....................................................................14-3314.2.10.1.25 How to assign copy set number (serial number) to each copy set: Copy Set Numbering ............................................................14-3314.2.10.1.26 Position where drum counter label is affixed................................................................................................................................14-3314.2.10.1.27 How to register user-defined text for page numbers and watermarks...........................................................................................14-3314.2.10.1.28 Wants to adjust print position of page number, copy set number and watermark ........................................................................14-3314.2.10.1.29 How to create user own watermark: Watermark printing .............................................................................................................14-3414.2.10.1.30 Is it necessary to clear the "DLM-LIFE" value upon making replacement of drum unit? ...........................................................14-3414.2.10.1.31 Is it possible to perform APVC control on new drum that has been used for some time after its installation? ...........................14-3414.2.10.1.32 Explanation about functions of iR Security Kit-A1 ......................................................................................................................14-3414.2.10.1.33 How many MAC addresses that are allowed to access to can be registered?...............................................................................14-3414.2.10.1.34 How many key pairs can be registered?........................................................................................................................................14-3414.2.10.1.35 Wants to superimpose previously scanned image (image form) on output: Form composition...................................................14-3414.2.10.1.36 Necessary options when connecting USB device for MEAP application.....................................................................................14-3414.2.10.1.37 Are tandem copy and remote copy supported? .............................................................................................................................14-3514.2.10.1.38 Is image separation mode supported? ...........................................................................................................................................14-3514.2.10.1.39 How to register CA certificate file that is installed using Remote UI...........................................................................................14-3514.2.10.1.40 Message "Load paper " appears when using machine together with Finisher-S1 in staple mode ................................................14-3514.2.10.1.41 Stamp function in FAX direct sending..........................................................................................................................................14-3514.2.10.1.42 Version of SST that is required for upgrading software ...............................................................................................................14-3514.2.10.1.43 Does toner bottle for iR2270, iR2870, iR3570, and iR4570 have interchangeability?.................................................................14-3514.2.10.1.44 Explanation on MAC address filter...............................................................................................................................................14-3514.2.10.1.45 How many department IDs can this machine manage? ................................................................................................................14-35