CHAPTER 13 TROUBLESHOOTINGCOPYRIGHT © 2002 CANON INC. 2000 CANON iR1600/iR2000/iR1610/iR2010 SERIES REV.0 MAR. 2002 13-735 Service Mode5.1 OutlineThe items that follow may be checked/set using the machine’s service mode, which isdesigned the way the service mode used in fax machines is designed in terms of contentsand operation. The machine’s service mode consists of the following 14 blocks.As many as 15 items (#1 through #14) are offered, including test mode (TEST MODE).#1 SSSW: service soft switchUse it to register/set basic fax functions (e.g., error control, echo remedy, communica-tion error correction).Use it to make settings related counter functions.#2 MENU: menu switch settingsUse it to register/set items related to functions needed at time of installation (e.g., NLequalizer, transmission level).#3 NUMERIC Param: numerical parameter settingsUse it to enter a numerical parameter for various functions related to the FAX/TELswitch-over.#4A SPECIAL: Do not change.#4B NCU: Do not change.This item is set in conjunction with the setting of #5 TYPE so that the settings willcomply with the communications standards of a specific country/region.#5 TYPE : country/region settingUse it to make collective settings realted to user data and service mode (#1 SSSW, #4NCU.) to suit the country/region of installation indicated on the display.#6 SCANNER : (partly available in service mode)Do not use it except for ‘7: CCD’ at time of adjusting image position; a change to thesetting can adversely affect the read image quality.#7 PRINTER : printer settingsUse it to make registration/settings related to basic printer functions.#8 PDL : PDL settingA service menu is offered for printer function settings and printer board:#9 COUNTER : counter indicationUse it to check estimates for maintenance/parts replacement.
