Broan HRV90H Air Cleaner User Manual


 
3.8 INSTALLING THE TANDEM® TRANSITION KIT (CONTD)
3.8.4 C
ONNECTING TANDEM® TRANSITION TO THE DUAL EXTERIOR HOOD (CONTD)
2. Join the end of the Tandem® transition to the rear of the exterior backplate. Secure
with 2 Xmas tree pins and seal properly with duct tape.
3. Using 4 #8 x 1
1
¼2” screws, mount the the exterior backplate to the exterior wall. Seal the
outline with caulking.
4. Snap the assembled exterior hood on its backplate and secure with 2 provided screws
(#8 x
3
¼4” long).
3. INSTALLATION (CONT’D)
VD0085
CAUTION
The exterior backplate must be installed with the word «TOP» pointing upward.
Xmas tree pin
VD0086
VD0087
screw
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