Chore-Time Hyflo Instruction Manual page 7

Step 2:
Insert the Tabs of the second Cone Panel into the
slots of the 1st Panel and lay it down locking the
two Panels together.
Step 4:
Stand the Panels up on edge and curl the Panels
around making a Cone shape with the smaller
diameter up. Insert the Tabs of the last Panel into
the Slots of the 1st and allow the Cone to take its
shape.
Step 3:
Figure 13. Assembling the Cone
Repeat Step 2 until all four Cone Panels are
locked together.
All Four Cone Panels Connected
Step 5:
Fasten the Cone Panels together with (4) 5/16" x 1/2"
Hex Bolts threaded from inside the finished Cone.
Do not tighten down the Nuts at this time. Leave the
Nuts loose until the Cone is attached to the Fan.
Holes Nearest Cone Panels Edge