User Manual
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WARNING FIRE HAZARD
NEVER exhaust air or terminate duct work into spaces between walls, crawl spaces, 
ceiling, attics or garages.
All exhaust must be ducted to the outside, unless using the recirculating option.
Use single wall rigid Metal ductwork only.
Fasten all connections with sheet metal screws and tape all joints w/ certied Silver 
Tape or Duct Tape.
INSTALL THE DUCTWORK:
NOTE: To reduce the risk of re, use only metal ductwork.
1. Decide where the ductwork will run between the hood and the outside.
2. A straight, short duct run will allow the hood to perform most eciently.
3. Long duct runs, elbows, and transitions will reduce the performance of the hood. 
Use as few of them as possible.
4. Install a roof or  wall cap. Connect 6" round  metal ductwork  to cap and work 
back  towards  hood  location.  Use  duct  tape  to  seal  the joints  between  ductwork 
sections.
Installation - Ducting Options










