Backing Plate Install
![Step One](/sites/default/files/installation/backingplate_installation_-_step1.png)
STEP ONE
To expose the fastener holes on the backing plate, remove the two #6 screws on the bottom of the DryerWallVent.
![Step Two](/sites/default/files/installation/backingplate_installation_-_step2.png)
STEP TWO
Remove the damper assembly.
Remove the damper assembly.
![Step Three](/sites/default/files/installation/backingplate_installation_-_step3.png)
STEP THREE
Add sealant around the backing plate perimeter.
Add sealant around the backing plate perimeter.
![Step Four](/sites/default/files/installation/backingplate_installation_-_step4.png)
STEP FOUR
Insert DryerWallVent collar into 4” duct. *If installing a No Collar unit, align opening with duct and skip to Step 5.
Insert DryerWallVent collar into 4” duct. *If installing a No Collar unit, align opening with duct and skip to Step 5.
![Step Five](/sites/default/files/installation/backingplate_installation_-_step5.png)
STEP FIVE
Install exterior rated fasteners through the outer backing plate holes.
Install exterior rated fasteners through the outer backing plate holes.
![Step Five](/sites/default/files/installation/backingplate_installation_-_step6.png)
STEP SIX
Insert under the drip edge and secure bottom with the #6 screws.
Insert under the drip edge and secure bottom with the #6 screws.
![Step Seven](/sites/default/files/installation/backingplate_installation_-_step7.png)
STEP SEVEN
For added security, #14 exterior rated screws may be used in the inner screw holes.
For added security, #14 exterior rated screws may be used in the inner screw holes.
![Step Eight](/sites/default/files/installation/backingplate_installation_-_step8.png)
STEP EIGHT
Apply sealant to all sides in contact with final exterior surface.
Tip: Bottom may be unsealed to allow for weeping.
Apply sealant to all sides in contact with final exterior surface.
Tip: Bottom may be unsealed to allow for weeping.