Fujitsu ARU18RGLX Design & Technical Manual page 4

Part 2. OUTDOOR UNIT.....................................................................83
1. Specifications..............................................................................................84
2. Dimensions..................................................................................................85
2-1. Models: AOU18RGLX, AOU24RGLX, AOU30RGLX, and AOU36RGLX.......................85
3. Installation space ........................................................................................86
3-1. Models: AOU18RGLX, AOU24RGLX, AOU30RGLX, and AOU36RGLX.......................86
4. Refrigerant circuit .......................................................................................90
4-1. Models: AOU18RGLX, AOU24RGLX, AOU30RGLX, and AOU36RGLX.......................90
5. Wiring diagrams ..........................................................................................91
5-1. Model: AOU18RGLX......................................................................................................91
5-2. Models: AOU24RGLX, AOU30RGLX, and AOU36RGLX ..............................................92
6. Capacity compensation rate for pipe length and height difference........93
6-1. Models: AOU18RGLX, AOU24RGLX, AOU30RGLX, and AOU36RGLX.......................93
7. Additional charge calculation ....................................................................94
7-1. Model: AOU18RGLX......................................................................................................94
7-2. Models: AOU24RGLX, AOU30RGLX, and AOU36RGLX ..............................................94
8. Airflow ..........................................................................................................95
8-1. Model: AOU18RGLX......................................................................................................95
8-2. Model: AOU24RGLX......................................................................................................95
8-3. Model: AOU30RGLX......................................................................................................95
8-4. Model: AOU36RGLX......................................................................................................96
9. Operation noise (sound pressure).............................................................97
9-1. Noise level curve............................................................................................................97
9-2. Sound level check point .................................................................................................99
10. Electrical characteristics ..........................................................................100
11. Safety devices ...........................................................................................101
12. Accessories ...............................................................................................102
12-1.Models: AOU18RGLX, AOU24RGLX, AOU30RGLX, and AOU36RGLX....................102
CONTENTS (continued)