Nordson Encore HD iControl 2, Installation, Troubleshooting, Repair

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© 2022 Nordson Corporation
1609758-04
1-2 Safety
Personal Safety
To prevent injury follow these instructions.
• Do not operate or service equipment unless you are qualified.
• Do not operate equipment unless safety guards, doors, or covers are intact and
automatic interlocks are operating properly. Do not bypass or disarm any safety
devices.
• Keep clear of moving equipment. Before adjusting or servicing any moving equipment,
shut off the power supply and wait until the equipment comes to a complete stop. Lock
out power and secure the equipment to prevent unexpected movement.
• Relieve (bleed off) hydraulic and pneumatic pressure before adjusting or servicing
pressurized systems or components. Disconnect, lock out, and tag switches before
servicing electrical equipment.
• Obtain and read Material Safety Data Sheets (SDS) for all materials used. Follow
the manufacturer’s instructions for safe handling and use of materials, and use
recommended personal protection devices.
• To prevent injury, be aware of less-obvious dangers in the workplace that often cannot
be completely eliminated, such as hot surfaces, sharp edges, energized electrical
circuits, and moving parts that cannot be enclosed or otherwise guarded for practical
reasons.
Fire Safety
To avoid a fire or explosion, follow these instructions.
• Ground all conductive equipment. Use only grounded air and fluid hoses. Check
equipment and workpiece grounding devices regularly. Resistance to ground must not
exceed one megohm.
• Shut down all equipment immediately if you notice static sparking or arcing. Do not
restart the equipment until the cause has been identified and corrected.
• Do not smoke, weld, grind, or use open flames where flammable materials are being
used or stored. Do not heat materials to temperatures above those recommended
by the manufacturer. Make sure heat monitoring and limiting devices are working
properly.
• Provide adequate ventilation to prevent dangerous concentrations of volatile particles
or vapors. Refer to local codes or your material SDS for guidance.
• Do not disconnect live electrical circuits when working with flammable materials. Shut
off power at a disconnect switch first to prevent sparking.
• Know where emergency stop buttons, shutoff valves, and fire extinguishers are
located. If a fire starts in a spray booth, immediately shut off the spray system and
exhaust fans.
• Shut off electrostatic power and ground the charging system before adjusting,
cleaning, or repairing electrostatic equipment.
• Clean, maintain, test, and repair equipment according to the instructions in your
equipment documentation.
• Use only replacement parts that are designed for use with original equipment. Contact
your Nordson representative for parts information and advice.