Friedrich VRP Series Installation & Operation Manual page 18

Final Wall Plenum and Architectural Louver Installation
Plenum Divider Extension Plate (Baffle)
Ensure that the weather strip is undamaged and provides a continuous
seal around the inner perimeter of the plenum.
Apply silicone grease or other non-petroleum-based lubricants to the weather strip to enhance the sealing
capability of the weather strip and ease installation of the air conditioner chassis.
1) Install the plenum adjuster plate. Ensure the exterior edge is seated against the inside of the
archetiectural louver.
2) Secure the plenum divider extension plate to the archetiectural louver using the two provided screws.
3) Use tape and sealant to seal any gaps.
Plenum Divider Extension Plate Installed
into Full Plenum Assembly
18