Atwood AC-1361 Installation Operation & Maintenance page 8

Installation procedure for Ducted Models
1. Before installing the rooftop unit, be sure that the communication cable (supplied by Atwood) is installed
between the wall mounted thermostat location and the rooftop unit.
2. Remove self-adhesive backing from roof sealing gasket (11) and place around mounting hole. Apply a modest
amount of silicone sealant around the perimeter of the gasket. Position Cormorant air conditioner (1) over
14inch square hole. Front of air conditioner must face direction of travel.
3. Connect supply power to unit.
4. Connect control cable plug coming from unit to the control cable extension. Plug other end of control cable
extension into the control key pad at the remote location.
5. Cut polystyrene baffle (2) so that it is the same height as the distance from the ceiling to the steel base of the
air conditioner.
Note: The baffle has three sides covered with a self-adhesive foam strip. Cut height from the side without foam strip.
6. Once cut to height insert the baffle into the slot in the plenum deck assembly (3)
AC IOM DUCTED 7/31/2013 rev 3
Baffle height = ceiling to base height
8