How to install a screen on your New Found Metals Stainless or Bronze Portlight
With an adjuster wrench and butterknife (or similar flat edged object) you can install a screen in a few easy steps.
Step 1
Install Screen
Start gasket at the top two corners. Guide the edges of the screen’s gasket through the mainframe with a butterknife.
Tip: Keep pressure on each
section until all edges of the gasket are in place.

Step 2
Adjust Upper Hinge Posts
With the screen installed, the glass frame will not close down all the way. This is because the thickness of the screen’s gasket has created a new sealing surface. Turn top hinge nuts counter-clockwise to loosen. This will allow the bottom edge of the glass frame to fall closer to the sealing surface. You want a 3/16” to 3/8” gap along the bottom edge, between the glass frame and the screen. This will ensure a proper seal.

Need Help?

Call us if you have questions: (888) 437-5512.


Print Version

Download a printable version of these instructions.

Download now 983 Bytes

Step 3
Adjust Cam Dog for Seal
With the screen installed and the glass frame in position to seal, the cam dogs will not close over the glass frame. You need to adjust their height, by loosening the cap head, so that they will close over the glass frame. Once cam dogs can close over glass frame, snug up for seal.
To remove screen, open glass frame and gently pull screen out. If you want to close the glass frame without the screen, adjust the upper hinges and bottom cam dogs so that the glass frame is sealing against the port’s main frame.

© Copyright 2004 New Found Metals, Inc. Please read our privacy policy.
Catalog Portlights Made Easy Specials What port should I get? FAQs and Technical See our ports Testimonials Contact New Found Metals Contact Us