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T R A D I T I O N A L S E R I E S S T R A I G H T M O D E L • G R E E N H O U S E I N S T R U C T I O N S
Appendix B – Vent Opener
INSTALLING THE BAYLISS AUTOMATIC VENT OPENERS
Detailed instructions are included in the box with the control (there are a few extra parts).
Use #8 stainless steel screws to fasten the Bayliss and the vent sill 1 and the vent 2 . All holes are
already drilled.
After the Bayliss is fastened in place, install the threaded adjuster into the swivel block. This is
made easier by lifting the vent with one hand until the piston rod only projects 1/2” through the
swivel block.
Power Tube
Closing Spring
Piston Rod
Arm
Sill T
Bracket
Vent Frame Bottom Angle
Vent Gutter
Bottom Rail T Bracket
Vent
Swivel Block
Threaded Adjuster
1
2