3
• If the outdoor unit is placed higher than the indoor unit, the maximum height deviation
between them should be less than or equal to 30 meters. Install an oil trap every 5–6 meters
in the vertical direction along the gas pipe.
• If the indoor unit is placed higher than the outdoor unit, the maximum height deviation
between them should be less than or equal to 8 meters.
2
Outdoor Unit Installation Scenario
Layout of upward piping
Layout of downward piping
Hardware Installation
1
(Optional) Removing Aisle Containments
1. Remove the PAD cable.
2. Remove the gas springs.
3. Remove the cabinet doors.
(1) Oil trap (2) Tilted gas pipe (3) Indoor unit (4) Tilted liquid pipe