![Models: ASU-M90ASX and ASU-E42ASX](/images/new-backgrounds/77071/7707147x1.webp)
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Installation - Mounting the Duct Cover
Models: ASU-M90ASX and ASU-E42ASX
1.Install the electrical wiring and test hood for functions prior to installing the duct covers.
2.If using hood in air recirculating mode make sure to install the air diverter plate prior to mounting the duct covers. See the manual included with the recirculating kit for more instructions.
4.Secure duct cover bracket to top of wall just below the ceiling using (2 type
D)screws provided. See Fig. 12
5. Place ducting from ceiling over the collar on top of the hood and secure using aluminum duct tape. See Fig.14
6. Insert top duct cover into bot- tom duct cover.
7. Place duct covers over hood body. Fig16 Slide duct covers
towards the wall and make sure the lip of the bottom duct cover slides under the metal lip on top of the hood body.Fig.17
8. Extend top duct cover up and secure to the duct cover bracket using (2 type C) screws. See Fig. 15
9. Secure bottom duct cover to the hood using the (2 type B) screws provided. Fig.18
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