SiBE12-933_A
Table of Contents
ii
1. Introduction .............................................................................................v
1.1
Safety Cautions ........................................................................................v
1.2
Used Icons .............................................................................................. ix
Part 1 List of Functions ................................................................ 1
1. List of Functions ......................................................................................2
1.1
Cooling Only Models ................................................................................2
1.2
Heat Pump Models...................................................................................7
Part 2 Specifications ..................................................................14
1. Specifications ........................................................................................15
1.1
Indoor Units - Cooling Only ....................................................................15
1.2
Outdoor Units - Cooling Only .................................................................21
1.3
Indoor Units - Heat Pump.......................................................................23
1.4
Outdoor Units - Heat Pump ....................................................................33
Part 3 Printed Circuit Board Connector Wiring Diagram ...........35
1. Printed Circuit Board Connector Wiring Diagram..................................36
1.1
Wall Mounted Type ................................................................................36
1.2
Duct Connected Type.............................................................................43
1.3
Floor / Ceiling Suspended Dual Type.....................................................45
1.4
Floor Standing Type ...............................................................................48
1.5
Ceiling Mounted Cassette Type (600×600)............................................50
1.6
Outdoor Units .........................................................................................53
Part 4 Function and Control.......................................................55
1. Main Functions......................................................................................56
1.1
Temperature Control ..............................................................................56
1.2
Frequency Principle................................................................................56
1.3
Power-Airflow Flaps, Wide-Angle Louvers, Auto-Swing,
COMFORT AIRFLOW Mode and 3-D Airflow ........................................58
1.4
Operation Starting Control......................................................................60
1.5
Fan Speed Control for Indoor Units........................................................61
1.6
Program Dry Function ............................................................................63
1.7
Automatic Operation...............................................................................64
1.8
Thermostat Control.................................................................................65
1.9
Night Set Mode.......................................................................................66
1.10 ECONO Mode ........................................................................................67
1.11 2 AREA INTELLIGENT EYE (FTXS)......................................................68
1.12 INTELLIGENT EYE (ATXS, FTXG, ATXG, CTXG)................................70
1.13 HOME LEAVE Operation .......................................................................72
1.14 Inverter POWERFUL Operation .............................................................73
1.15 Other Functions......................................................................................74
2. Function of Thermistor ..........................................................................76
2.1
Heat Pump Model...................................................................................76
2.2
Cooling Only Model ................................................................................78
3. Control Specification .............................................................................79
3.1
Mode Hierarchy ......................................................................................79
3.2
Frequency Control..................................................................................80