CONTENTS CONTENTS 1. OUTLINE ... SAFETY AND IMPORTANT WARNING ITEMS IT-101 PRODUCT SPECIFICATIONS ....1-1 Refer to the 7020/25/30/35 service handbook on page C-1 Type ............1-1 Functions ..........1-1 Machine data .......... 1-1 Maintenance ........... 1-1 Machine environment ......1-1 CENTER CROSS SECTION/ DRIVE SYSTEM DIAGRAM ........
IT-101 IT-101 PRODUCT SPECIFICATIONS [1] Type Type: Built-in two-tier tray with paper exit guide gate [2] Functions Kinds of paper: 50g/m to 160g/m high-quality paper Paper size Small size: B6R, A5R, 5.5 x 8.5R Medium size: B5, B5R, A4, A4R, 8.5 x 11, 8.5 x 11R, 5.5 x 8.5...
IT-101 CENTER CROSS SECTION / DRIVE SYSTEM DIAGRAM <Center cross section> Paper exit guide gate Conveyance roller Paper exit roller (upper) Paper exit roller (Main body side) Paper exit tray (upper) Switching guide Paper exit roller (lower) Paper exit tray (lower) Fixing unit (Main body side) <Drive system diagram>...
IT-101 CONVEYANCE/PAPER EXIT SECTION Composition IT gate SD Paper exit roller (upper) Paper exit guide gate IT drive coupling Conveyance roller Paper exit tray (upper) Timing belt Paper exit roller (lower) Paper exit tray (lower) Main motor (M1) Mechanisms Paper exit guide gate...
IT-101 Paper exit control Door open/closed detection control PS23 PS23 PS23.SIG PS23.SIG S.GND S.GND PS24 PS24 PS25 SIG PS25 PS25 SIG PS25 PRDB PRDB Operation Operation PS23 (IT exit PS (upper)) and PS24 (IT exit PS The open/close status of the IT door is detected in (lower)) detect whether paper has passed through accordance with the ON/OFF status of PS25 (IT door).
IT-101 Tray paper exit switching control PS23 PS23.SIG S.GND PS24 PS25 SIG PS25 SD8 DRIVE PRDB Operation SD8 (IT gate SD) is set at ON at the same time as the start button is set at ON when selecting the paper exit tray (lower), and PS24 (IT exit PS (lower)) is set at OFF when the end of the last piece of paper is detected.
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This section explains how to disassemble and reassemble the machine. Observe the following precautions when performing disassembly and assembly work. 1. Be sure to unplug the power cord before working on the machine. 2. Perform all reassembly work by reversing the order in which the component was disassembled, unless otherwise specified.
IT-101 DISASSEMBLY/ASSEMBLY (4) Attach the two paper exit trays to the IT unit after Removing and reinstalling the IT Unit the IT unit has been attached to the main body. Caution: Make sure the power plug is taken out of the socket.
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