Air Curtain InstructionsByTony LamFebruary 17, 2021 Super Power FM-15 Series How to Install FM-15 Air Curtains How to Change a Circuit Board Step 1: Test if a Magnetic Switch is Defective How to Change a Fan Wheel Slimline FM-12 Series How to Change a Fan Wheel How to Change a Circuit Board Elegant FM-35 Series How to Change Fan Wheel How to Troubleshoot the Magnetic Switch and Change Circuit Board Share: Tweet on Twitter Opens in a new window. Share on Facebook Opens in a new window. Pin on Pinterest Opens in a new window. Share on LinkedIn Opens in a new window. Email to a Friend Opens in a new window. Back to blog
