• Slidebolts
into vertical
bars beside fan
bottom.
• Temporarily
tighten.
• Insertfanin
square cutout of
acrylic piece.
• Slideboltsinto
slots on angle
and tighten
• Sealaround
shutter on
outside.
– 40 –
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 L E A N T O 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 C – Exhaust Fans
1/4” x 1/2” S.S. Bolt
Inside
Fan Cage
Fan Motor
Fan
Motor
Fan
Cage
Vertical Glazing /Poly Bar
24
1
/
2
”
Vertical
Glazing /
Poly Bar
2” x 1” x 1/8” Aluminum Angle
Inside