6.2.1 Main controller PCB............................................................................................................................................... 6- 13
6.2.2 Carriage relay PCB................................................................................................................................................ 6- 22
6.2.3 Head relay PCB..................................................................................................................................................... 6- 30
6.3.1 Firmware Update Tool ........................................................................................................................................... 6- 37
6.4.1 List of Tools ........................................................................................................................................................... 6- 38
Chapter 7 SERVICE MODE
7.1 Service Mode..............................................................................................................................................7- 1
7.1.1 Service Mode........................................................................................................................................................... 7- 1
7.1.2 Map of the Service mode......................................................................................................................................... 7- 1
7.1.3 Details for Service mode ......................................................................................................................................... 7- 6
7.2 Special Mode ............................................................................................................................................7- 12
7.2.1 Special Modes for Servicing .................................................................................................................................. 7- 12
8.1 Outline ........................................................................................................................................................8- 1
8.1.1 Outline ..................................................................................................................................................................... 8- 1
8.2 Warning Table ............................................................................................................................................8- 1
8.3 Error Table..................................................................................................................................................8- 2
8.4 Sevice Call Table........................................................................................................................................8- 5
8.4.1 Service call errors.................................................................................................................................................... 8- 5
Contents