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Contents
Important Notes I
Safety Precautions 1
Preface i
1. Overview ................................................................................................. 1
1.1. Delivered Items and Accessories ........................................................................................................ 1
1.2. Dimensional Drawing ........................................................................................................................... 3
2. Installation Precautions ........................................................................... 7
3. Installation Check Items ........................................................................ 12
3.1. Print Head Air Purge .......................................................................................................................... 12
3.2. Setting Functions which can be Used for Each Login User .............................................................. 13
3.3. Selecting User to be Logged in at Power-on ..................................................................................... 18
3.4. Automatically Returning Administrator Login State to General User Login State ............................. 21
4. Connecting Electric Signals .................................................................. 24
4.1. Wiring Precautions ............................................................................................................................ 24
4.2. Connecting Input/Output (I/O) Signals .............................................................................................. 27
4.2.1. Leading Input/Output Lines ....................................................................................................... 27
4.2.2. Connecting to Input/Output (I/O) Terminals .............................................................................. 29
4.3. Specifications of Input/Output (I/O) ................................................................................................... 33
4.3.1. Print Target Detector Input ........................................................................................................ 35
4.3.2. Speed Matching Function Using Rotary Encoder ..................................................................... 39
4.3.3. Input Function ............................................................................................................................ 47
4.3.4. Output Function ......................................................................................................................... 52
4.3.5. Product speed matching function without a rotary encoder ...................................................... 58
5. Work and Adjustment in Circulation System ......................................... 60
5.1. Operation and Details on Circulation Control Screen ....................................................................... 61
5.1.1. Operation on Circulation Control Screen .................................................................................. 61
5.1.2. Details of Circulation Control ..................................................................................................... 63
5.2. Removing Inner Cover ....................................................................................................................... 65
5.3. Replacing Ink ..................................................................................................................................... 66
5.4. How to Correct Stream Bending and Nozzle Clogging ..................................................................... 74
5.4.1. Nozzle Backwash ...................................................................................................................... 74
5.4.2. Disassembly and Cleaning of Nozzle Orifice ............................................................................ 78
5.5. Stream Alignment .............................................................................................................................. 82
5.6. Cleaning Gutter ................................................................................................................................. 85
5.7. Replacing Ink Filter ............................................................................................................................ 87
5.8. Replacing Recovery Filter ................................................................................................................. 95
5.9. Adjusting Pressure ............................................................................................................................ 97
5.10. Updating Excitation V-ref. ................................................................................................................ 98
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