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Logic board Replacement for the Ioline 300 System General Disassembly Procedures The following procedures describe the basic disassembly of the 300 system cutter to gain access to the keypad, power, and drive components. Please pay close attention to the Warning and Caution notes.
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Front cover Rear cover screw screw (left side) (left side) Fig. 2 Left side cover screws (Black Phillips head) Move cover to the right, and rotate to the front when it reaches the keypad control knobs Fig. 3 Removing the right side cover...
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• The 300 system cutter is very heavy and could cause an injury if it falls. Make sure that another person assists with moving the cutter. • When the bottom cover of the 300 is removed and the power is on there is an electric shock hazard. These diagnostic procedures should only be performed by qualified technical personnel or individuals that are aware of safe practices with 110 VAC and 220 VAC devices.
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Bottom Cover Right side cover under the tray Fig. 4 Turn 300 over, and place right side cover under tray Bottom cover screws Fig. 5 Bottom cover screws...
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Connect all of the plugs on the logic board. Use the Interconnect Diagram in the Appendix section of the 300 Service Manual and the notes from step 4 as a guide. Plug the power cord into the 300 and into a wall outlet. Power the machine on using the reseting procedure below.
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Resetting the Factory Defaults If you have replaced the logic board, or the 300 System is acting wierd, the machine should be reset to factory defaults. There are two ways to restore the factory default system parameters. / t r...
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