53
OPERATION
11. During the reflow step, the vacuum to the handpiece will activate. The time of activation will be at a
point 5 seconds before the end of the reflow step.
12. To alert the operator, when the cycle reaches a point 5 seconds before the end of the reflow process, a
beep tone will sound every 1 second until the end of reflow.
13. If the programmed profile contains a Cool Down step, it will occur immediately after the reflow step.
Allow the Cool Down step to time out
14. When cycle is complete, lift the handpiece from the PCB.
Figure 62.
15. Depress and hold the Vacuum Pick Switch for 1/2 second (minimum) to
deactivate vacuum and release component onto a heat resistant surface.
WARNING
The component is HOT! DO NOT remove or catch the component with
bare hands. Allow the component to drop onto the heat resistant surface.
Allow sufficient time for the component and PCB to cool to room temperature
before handling.
Содержание PROGRAMMABLE THERMOFLO
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