Chapter 22-14off, set it using the following two switches.1. Environment switch: The switch for the drum heater and the all nightsetting.ON: The heater is left turned on when the main power switch turnsoff/on.OFF: The heater turns on only when the main power switch turnson.2. Cassette heater switchON: The heater turns on when the main power switch turns on.However, when the environment switch turns on, the heater isalways left turned on.OFF: The heater is always left turned off.F-2-432.2.12 Turning on the Main Power0008-8066Before turning on the main power, make sure to eliminate the packingmaterials in the cassette.1) Pull out the duplexing unit and make sure that there is no foreignmatter or damage.2) Make sure that the main power switch turns off, and connect thepower plug to the power outlet.3) Turn on the main power switch.- The indication of loading programs appears.- The message [Wait...]Is displayed.How to turn off the main power:When turning off the main power, follow the procedure below in orderto protect the hard disk of the machine.1. Press the power switch on the control panel for 3 sec or more.2. Operate the touch panel following the instruction display for the shutdown sequence so that the main power switch can be ready forturning off.3. Turn off the main power switch.2.2.13 Stirring the Toner0008-8071After waiting until the machine is ready for operation, supply the tonerfrom the hopper to the developing unit by operating in service mode.1) Start service mode. (Press the '*' key, '2' and '8' at the same time, andthe * key once again.)2) Make the following selections:COPIER>FUNCTION>INSTALL>TONER-S.3) Make sure that the message, 'CHECK THE DEVELOPER' appears.4) Check to see if the developing assembly is properly locked in place,and press the OK key.- The supplying operation will last for about 8min to 10min, after whichthe operation stops automatically.- Perform the cassette setting before the toner supplying operation iscompleted. (Refer to the cassette setting.)Do not turn the power off during the operation.2.2.14 Setting the Cassette0008-81031) Press the cassette releasing button, and slide out the cassette to thefront.2) Set the side guide plate [1] of each cassette to the hole (A4/A3) of thestamp M [2].F-2-443) Mount the non-inch spacer in the package from the inside of thecassette so that the hole (STMT-R) of the stamp A [1] and the hole(LTR-R) of the stamp H [2] are covered.- Be sure to mount the spacer to keep in contact with the cassette.- This procedure should be conducted only when Inch size paper is notused.F-2-454) Check with the user to find out the size of paper to use, and set thepaper size of each cassette, and attach the size label to the cassettesize plate.5) Slide the cassettes into the machine.2.2.15 Index Paper Attachment0009-69441) Decide on either cassette 3 or 4 for use for index paper.Press the releasing button for the cassette, and slide it out to the front.Match the 2 one-touch supports [1] against the holes [2] in the cassette;then, push in the pins to fix them in place.2) Place the index paper attachment [3] by matching its holes against theone-touch supports [1].3) Fit the base sheet [6] in the cassette.Slid out the cassette.[1][2][1][2][1][2]