Chore-Time Hyflo Instruction Manual page 11

48" and 52" Hyflo® Fans Installation and Operators Instruction Manual
Assembling the Cone to the Fan
Use 5/16 x 5/8" Carriage Bolts and 5/16 Flange Nuts to attach the four Cone Brackets to the Fan Shroud as shown
in Figure 18.
3
3 2
3 1
Mounting the Cone and Door Assembly on the Fan requires at least two people. Pick up and orient the Cone with
the Door Stop Cable (Item 1, Figure 19) attached at the top and rest the Cone on top of the Fan Orifice as shown.
Attach the top of the Cone to the Cone Brackets (Item 2) with the Bolts that were previously threaded through the
Ring and Cone and secure with 5/16 Flange Nuts (Item 3). Only hand tighten the Nuts at this time. Working around
the Fan Orifice from inside the fan, in a circular motion Slide the Cone over the Fan Orifice. The Cone will Fit snug.
Use the Bolts previously threaded through the Ring and Cone and the 5/16 Flange Nuts to secure the bottom of the
Cone to the Fan as shown. Use a Level and rotate the Cone until the Door center rail is Vertical (See Figure). Now
tighten all Hardware.
Cone resting on Fan Orifice
3 3
3 2
MV1832P
Figure 18. Attaching the Cone Brackets
Door Center Rail Vertical
Item Description
1 Cone Bracket
2 5/16 x 5/8" Carriage Bolt
3 5/16 Flange Nut
3 1
Item Description
1 Door Stop Cable
2 Cone Bracket
3 5/16 Flange Nut
Figure 19. Attaching the Cone
Fan Assembly/Installation
3 2
3 3
11