SiUS39-602
1. Introduction ............................................................................................ vi
2.
3. Model Selection ......................................................................................4
1. Specifications ..........................................................................................6
1.
2.
Part 4 Function ........................................................................... 37
1.
2.
3. Special Control......................................................................................48
Table of Contents
R-410A Heat Recovery
1.1 Safety Cautions....................................................................................... vi
1.2 PREFACE ................................................................................................ x
External Appearance ..............................................................................3
2.1 Indoor Units.............................................................................................. 3
2.2 Outdoor Units ........................................................................................... 3
1.1 Outdoor Units ........................................................................................... 6
1.2
Indoor Units............................................................................................ 11
1.3 BS Units ................................................................................................. 23
Refrigerant Circuit .................................................................................26
1.1
1.2 BSVQ36, 60M ........................................................................................ 28
2.1
REYQ72M, 96M ..................................................................................... 29
Function General ..................................................................................38
1.1 Symbol ................................................................................................... 38
1.2
Basic Control.........................................................................................40
2.1 Normal Operation................................................................................... 40
2.2
2.3
2.4
3.1
Startup Control ....................................................................................... 48
..................................................................................... 26
..................................................................................... 39
60Hz
i