Zephyr AK9234AS Owner's Manual

www.zephyronline.com

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12. Position blower inside insert body as shown 

by: 1) Rest the bottom horizontal ducting 
bracket on the two support clips located on 
the interior back wall of the insert. 2) Pivot top 
horizontal ducting bracket to meet captive nuts 
on interior back wall.

13. Secure blower to captive nuts on interior back 

wall of insert with (8) 3/16” x 3/8” screws, 
(4) screws for each bracket. Seal any gaps 
around the knock-out plate by using certifi ed 
aluminum duct tape. Plug in blower molex 
plug.

10. (Rectangular Ducting) From inside the insert, 

push 3-1/4” x 10” rectangular adaptor through 
the back knock-out and secure to interior back 
wall of insert with (8) M4 x 6mm screws.

10. (Round Ducting) From inside the insert, push 

8” round adaptor through the back knock-out 
and secure to interior back wall of insert with 
(4) M4 x 6mm screws.

11. Secure (2) horizontal ducting blower brackets 

to blower as shown above by using the (4)
3/16” x 3/8” screws previously removed from 
Page 12, Step 6; (2) screws for each bracket.