Chapter 22-79F-2-2612.9.4 Installing to the paper Deck (Cassette Heater Unit-23/25) 0014-0418iR7105 / iR7095 / iR7086 / iR7095P< Installation >1) Disconnect the connector of the paper deck from the host machine.2) Release the paper deck from the host machine, and push down the latch plate [2] of the compartment [1] to open the compartment.[1] Heater unit 1 pc. [2] Power cord base 1 pc.[3] Relay harness unit 1 pc. [4] AC cable (for copier outlet) 1 pc.[5] Screw (w/ washer) 1 pc. [6] Cable protection bush 1 pc.[7] Power supply label 1 pc. [8] RS tightening screw (M4X8) 2 pc.Be sure of the following when installing the heater to the paper deck.- The host machine and the power deck have properly been installed.- The screws are identified by type (length, diameter) and location of use.Turning Off the Main PowerWhen turning off the main power, be sure to go through the following instrict sequence to protect the machine's hard disk:1) Hold down on the power switch on the control panel for 3 sec or more.2) Operate on the touch panel according to the shut-down sequenceindicated so that the main power switch may be turned off.3) Turn off the main power switch.4) Disconnect the power cable (for the power outlet).[1] [2] [3][4] [5] [6] [7] [8]