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18. Press and release the Handpiece Cycle Switch to activate heat cycle.
19. If using a Single Jet nozzle in a hand held operation, move the
handpiece as necessary to direct airflow to the solder areas requiring
reflow.
20. The LCD will display the remaining cycle Reflow ("Reflo") time counting down. At 5 seconds
before the end of cycle, the vacuum (if activated in step 13) will automatically terminate and
release the component and 5 beep noises will sound until the cycle ends.
21. When cycle is complete, lift the handpiece from the PCB.
PC Control
When additional programming is required such as 4 zone profile creation, optional software (PN
1199-0019-P1) can be purchased to utilize the Remote PC Control. The software further allows
the ST 325 to control the ST 450 Preheater when bottom side heating of the PC is required. This
manual will include the setup information for the ST 450 Pre-Heater. See manual # 5050-0546
for further details.
Memory
Save
The following procedure will step you through the profile Save procedure in the Memory
Column. This can be accessed through the Install or Removed Mode.
1. Press the Menu Button twice to get to the Memory Column.
2. Use the Scroll Keys (
Button. The LCD will now display the selected profile that is to be saved. (e.g.,
"Save 22?")
3. Use the Scroll Keys (
4. Press the Select Button once to save the profile.
Recall
The following procedure will step you through the profile Recall procedure in the Memory
Column. This can be accessed through the Install or Removed Mode.
©2013 PACE Inc., Southern Pines, NC
All Rights Reserved
) to illuminate the Save LED and press the Select
) to select the desired profile number.
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