6. Connect the connector of the harness of Roll Unit 1 to IOB [A], and then clamp it ( x2,
x1).
7. Check that the clamps beneath the machine are closed and the harness is connected
securely.
• The harnesses must be flat against the bottom of the PCB box to prevent them from interfering
with paper in the bypass feed path.
• During bypass feed, the trailing edge of the paper will come out from the back of the
machine, and then reverse feed back into the machine.
Roll Unit 2 (Option)
One additional roll unit can be installed: Roll Unit RU6520
Attach Roll Unit 2 after attaching Roll Unit 1.
Main Machine Installation
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