Zephyr CBE-1000 - Manuals

www.zephyronline.com Im p o rt a n t s a fe ty N ot ic e 1 READ AND SAVE THESE INSTRUCTIONS WARNING TO RE DUC E TH E R IS K O F F IR E O R E L E C TR IC SHOC K, D O N O T US E TH IS FAN W ITH ANY S O L ID-S TATESP E E D C O NTRO L D EV IC E. WARNING TO RE DUC E TH E R IS K O F F IR E, E L E C TR IC ...

www.zephyronline.com 3 In s ta lla ti o n - Ex te rn a l B lo w e r 1. Remove and discard shipping brackets and wood support (attached to sides of motor and inlet collar). Fig. - 7 BEFORE INSTALLING , check to see if blower wheel turns freely and does not rub on motor brackets. Check damper door to ...

4. Connect the blower to exhaust system with a 10” diameter metal duct only. Use 10” adjustable elbow to adjust to roof angle. IMPORTANT: You must run 10” round duct work from the external blower to the ceiling. Before the duct work passes through the ceiling b racket, use a 10” to 8” transition ada...