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HS 300 Pre-Heater Operations Manual 1. Packing Contents (P/N 8007-0343 or 8007-0345) a. HS 300 Pre-Heater b. Power Cord c. 5 PCB Support Pins d. 4 PCB Holder Pins e. 3 PCB Support Rails 2. Specification a. Power: 120 VAC, 60 Hz or 230VAC 50 Hz.
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HS 300 Pre-Heater Operations Manual 4. Set-up and Operation a. Connect the power cord to the power inlet on the HS 300 and then to an appropriate power supply. See Figure 3. b. Always use the PCB Support Rails and Holder Pins. When...
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HS 300 Pre-Heater Operations Manual e. Place a Support Rail over the top of the HS 300 and make sure the far end of the Support Rail is placed over the back edge of the HS 300. See Figure 3.
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PCB temperatures. 5. Maintenance a. The HS 300 should be kept clean. If flux is spilled on the heaters, the HS 300 should be allowed to cool to room temperature and the heater panels can be wiped off with an appropriate flux cleaner.
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Remove the paper and then remove the two screws securing the white wires that connect to the Heaters. viii. Turn the HS 300 over, and remove the screws (4 each) that secure the heater assemblies to the HS 300.
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