Table Of Contents - Fujitsu AUU9RLF Design & Technical Manual

Part 1. INDOOR UNIT...........................................................................1
1. Specifications................................................................................................2
2. Dimensions....................................................................................................4
2-1. Models: AUU9RLF, AUU12RLF, and AUU18RLF............................................................4
3. Wiring diagram ..............................................................................................7
3-1. Models: AUU9RLF, AUU12RLF, and AUU18RLF............................................................7
4. Capacity table................................................................................................8
4-1. Cooling capacity...............................................................................................................8
4-2. Heating capacity ............................................................................................................11
5. Fan performance .........................................................................................13
5-1. Air velocity distributions..................................................................................................13
5-2. Airflow ............................................................................................................................19
6. Operation noise (sound pressure).............................................................22
6-1. Noise level curve............................................................................................................22
6-2. Sound level check point .................................................................................................24
7. Safety devices .............................................................................................25
8. External input and output...........................................................................26
8-1. External input .................................................................................................................26
8-2. External output...............................................................................................................28
8-3. Fresh-air control output ..................................................................................................29
9. Remote controller .......................................................................................30
9-1. Wired remote controller..................................................................................................30
10. Function settings ........................................................................................32
10-1.Function settings on indoor unit ....................................................................................32
10-2.Function settings by using remote controller.................................................................34
10-3.Function settings on wired remote controller.................................................................40
11. Accessories .................................................................................................42
12. Optional parts..............................................................................................43
12-1.Controllers ....................................................................................................................43
12-2.Cassette grille ...............................................................................................................44
12-3.Others ...........................................................................................................................44
CONTENTS