1. Exhaust Problem
It is just as well you used it and there are some problems as follow:
There are so big heat loss happened during the welding go though the exhaust.
If there is any injuries happened in cooling Fan, there will be other abnormal injuries happened of The Hot Air Convection.
There are some companies change the equipment like you and fire broken
One of the temperature can’t going up is because the exhaust problem.
As Attach of Document
|
HOME
> SMT Info > Reflow
.jpg)
1 
.jpg&upload_dir=download){kind=link}