Duplo DC-616, Service Manual

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5
S2-Y1540
CAUTION
WARNING
3. Cautions for maintenance, inspection and servicing
● Tools
• Use tools that are appropriate for the work.
● Always remove the power cord plug from the outlet before starting work.
→ Otherwise, your hands/ fi ngers could get damaged beside electrical shock.
• However, the plug must be left connected to the outlet when performing function checks
(of individual motors, a given series of operations, or electrical circuits). When motors are
operated alone in function checks, interlocks are deactivated, so be aware of the
conditions and positions of related equipment, and take great care not to put your hands
or
fi ngers into moving parts.
● The cutter unit, slitter unit, and perforation unit contain sharp tools (blades) which may
cause danger. Exercise great care when inspecting these units or replacing them or
their parts.
→ Otherwise, your hands/ fi ngers could get caught and injured.
● Do not put your hands or fi ngers inside the machine while it is operating and while
you are pressing the JOG key.
→ Otherwise, your hands/ fi ngers could get caught and injured.
In addition, when you remove paper clogged up or work on the machine, be very careful not
to roll up a tie and/or a necklace by the machine.
● Working clothes
• Wear clothing that enables you to work safely.
Work clothing should be close- fi tting.
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