Table Of Contents - Daikin FCQ18PVJU Engineeiring Data

EDSUSE28-956S
Part 1 RZQ-P, M series - Heat pump - .......................................... 1
1. External appearance ...................................................................................3
2. Model name, power supply and nomenclature ...........................................5
3. Specifications ..............................................................................................6
4. Dimensions and service space .................................................................11
5. Piping diagrams ........................................................................................25
6. Wiring diagrams ........................................................................................28
7. Electrical characteristics............................................................................35
8. Safety devices list .....................................................................................40
9. Capacity tables..........................................................................................43
10.Operation limits .........................................................................................52
11.Center of gravity........................................................................................54

Table of contents

1.1 Indoor unit .................................................................................................... 3
1.2 Outdoor unit.................................................................................................. 4
2.1 Model name and power supply .................................................................... 5
2.2 Nomenclature ............................................................................................... 5
3.1 FCQ.............................................................................................................. 6
3.2 FHQ.............................................................................................................. 8
3.3 FAQ ............................................................................................................ 10
4.1 Indoor unit .................................................................................................. 11
4.2 Wired remote controller .............................................................................. 14
4.3 Wireless remote controller.......................................................................... 15
4.4 Outdoor unit................................................................................................ 18
4.5 Installation service space ........................................................................... 20
5.1 Indoor unit + Outdoor unit .......................................................................... 25
5.2 Indoor unit .................................................................................................. 26
5.3 Outdoor unit................................................................................................ 27
6.1 Indoor unit .................................................................................................. 28
6.2 Outdoor unit................................................................................................ 31
6.3 External connection diagram...................................................................... 33
7.1 Indoor unit .................................................................................................. 35
7.2 Outdoor unit................................................................................................ 38
8.1 FCQ............................................................................................................ 40
8.2 FHQ............................................................................................................ 41
8.3 FAQ ............................................................................................................ 42
9.1 FCQ............................................................................................................ 43
9.2 FHQ............................................................................................................ 46
9.3 FAQ ............................................................................................................ 49
9.4 Capacity correction ratio............................................................................. 50
11.1 Indoor unit .................................................................................................. 54
11.2 Outdoor unit................................................................................................ 55
i