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Nordson Corporation OPERATOR’S CARD P/N 229726B Ink-Dot System Safety WARNING: Allow only qualified personnel to To use this equipment safely, perform the following tasks. Follow the follow the instructions in this operator’s card and safety instructions in this document and all the referenced manuals.
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System Components Figure 1. The major components of the Ink-Dot NOTE: The item numbers in Table 1 correspond to system are described in Table 1. the callouts used in Figure Table 1 Major System Components Item Description Á Á Á Á...
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Typical Ink-Dot System 1418001C Figure 1 Typical Ink-Dot System 1. Ink-Dot controller 8. POWER indicator 15. Bleeder valve 2. Driver 9. Controller power switch 16. In-line filter 3. Channels 10. Ink-Dot gun 17. Drain valve 4. OUT light 11. Nozzle 18.
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Initial Setup Figure Filling the Reservoir Before putting the Ink-Dot system into service for the Figure 1. Follow these steps to fill the reservoir first time you must first flush the system with a with ink after initial startup or flushing the system.
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Operation Figure 4. See Figure 2. Unscrew the cap from the reservoir (1) and fill with a quart of compatible NOTE: The break-in period for the valve seat is the solvent. Install the cap (2). first 10-24 hours of operation. If the dot size 5.
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12. Adjust the dot size. Refer to Adjusting the Dot sleeve (12) one turn. Size. Maintenance Table 2 provides maintenance procedures for the Ink-Dot system. Table 2 Maintenance Schedule Frequency Task Daily Wipe or brush the nozzle once per shift with a solvent that is compatible with the ink.
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1.6 mm (0.06 in.) (0.06 in.) (0.06 in.) 1.6 mm (0.06 in.) 0433001B Figure 3 Dimensions Issued 10/03 Original copyright date 1996. Nordson and the Nordson logo are registered trademarks of Nordson Corporation. Ink-Dot is a trademark of Nordson Corporation...
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