Design and Technical Manual

Part 2. OUTDOOR UNIT.....................................................................53
1. Specifications..............................................................................................54
2. Dimensions..................................................................................................55
2-1. Models: AOUG09LZAH1, AOUG12LZAH1, and AOUG15LZAH1 .................................55
3. Installation space ........................................................................................56
3-1. Models: AOUG09LZAH1, AOUG12LZAH1, and AOUG15LZAH1 .................................56
4. Refrigerant circuit .......................................................................................59
4-1. Models: AOUG09LZAH1, AOUG12LZAH1, and AOUG15LZAH1 .................................59
5. Wiring diagrams ..........................................................................................60
5-1. Models: AOUG09LZAH1, AOUG12LZAH1, and AOUG15LZAH1 .................................60
6. Capacity compensation rate for pipe length and height difference........61
6-1. Models: AOUG09LZAH1 and AOUG12LZAH1 ..............................................................61
6-2. Model: AOUG15LZAH1 .................................................................................................62
7. Additional charge calculation ....................................................................63
7-1. Models: AOUG09LZAH1 and AOUG12LZAH1 ..............................................................63
7-2. Model: AOUG15LZAH1 .................................................................................................63
8. Airflow..........................................................................................................64
8-1. Model: AOUG09LZAH1 .................................................................................................64
8-2. Model: AOUG12LZAH1 .................................................................................................64
8-3. Model: AOUG15LZAH1 .................................................................................................65
9. Operation noise (sound pressure).............................................................66
9-1. Noise level curve............................................................................................................66
9-2. Sound level check point .................................................................................................67
10. Electrical characteristics............................................................................68
11. Safety devices .............................................................................................69
12. Accessories.................................................................................................70
CONTENTS (continued)