CHAPTER 1 GENERAL DESCRIPTIONCOPYRIGHT © 1999 CANON INC. CANON NP6320 REV.0 DEC. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)1-10B. Setting the Auto Shut-Off timeIf the copier is not used for 30 minutes, the power will turn OFF automatically.To turn the power back ON, press the Power Switch.The Auto Shut-Off mode time can be set from 10 minutes to 2 hours.1 Press the AE key for 5 seconds or more.2 The default time selection (“A-4”) is displayed on the control panel display.3 Select the desired time setting with the ZOOM or Number key.4 The selected timer setting (“A-1” thru “A-9”) is shown on the control panel display.Table 1-4035 Press the SORT key to store the timer settings and exit this mode.6 Press the RESET key to exit without storing the timer setting.C. Daily Inspection to Be Performed by the UserClean the following parts of the copier at least once per week or whenever copies are unclear.• When cleaning the copier, first turn OFF the power switch and unplug the power plug.Failure to observe these items may result in fire or electrical shock.• Clean the copier using a firmly wrung-out cloth dampened with a mild cleansing detergent. Donot use alcohol, benzene, paint thnner or other inflammable substances.If inflammable substances come into contact with a high-voltage area inside the copier, thismay result in fire or electrical shock.1. Copyboard GlassWipe the copyboard glass with a cloth dampened with water or a mild cleaning agent. Thenwipe with a dry cloth.2. Copyboard CoverWipe the white surface on the underside of the copyboard cover with a cloth dampened withwater or a mild cleaning agent. Then wipe with a dry cloth.DisplayTime [min]A-110A-215A-320A-430A-540A-650A-760A-890A-9120