Installation Instructions
1. If the outdoor unit is installed on a solid surface, such as concrete, use M10 screws, bolts, and nuts to secure it.
Make sure the unit is standing on a level surface.
2. Follow local code requirements when installing this unit on a roof.
3. If vibration isolation is required, add rubber cushions between the unit's feet and the installation surface.
4. If a drain pipe is required by code, plug all drain openings in the cabinet. Connect a drain pipe to the drain
connector as shown. If using the drain connector and pipe, the unit should be at least 3" above grade.
5. Plugs and drainage connector are not recommended if the unit is equipped with a base pan heater on the chassis.
Prepare the Outdoor Unit for Installation
• Remove all packaging.
• Place supplied vibration pads onto outdoor unit's feet.
• Use team lift to place the unit on a solid foundation, 8" above the average snowfall.
31-5000483 Rev. 3
Mounting the Unit
B ottom
Dr ain pipe mounting hole
Cold Climate Installation Requirement
Dr ain cap
Dr ain
connection
Chassis
9