Here is the print dryer with the film dryer and an additional cabinet on top of it:
Here is a detail of the exhaust fan in the print dryer:
And here is the detail of the inlet fan in the film drying cabinet. There is a hole in between it and the print drying cabinet to allow air flow between the two:

Here is a detail of the exhaust fan in the print dryer:

And here is the detail of the inlet fan in the film drying cabinet. There is a hole in between it and the print drying cabinet to allow air flow between the two:
