![background image](http://html1.mh-extra.com/html/daikin/ftyn25dv3b-aty20dv2/ftyn25dv3b-aty20dv2_service-manual_4216906022.webp)
SiBE01-503
Functions and Control
13
Part 4
Functions and Control
1. Functions...............................................................................................14
1.1
Power-Airflow Dual Flaps, Wide-Angle Louvers and Auto-Swing ..........14
1.2
Fan Speed Control for Indoor Units........................................................15
1.3
Thermostat Control.................................................................................16
1.4
Automatic Operation...............................................................................17
1.5
Programme Dry Function .......................................................................18
1.6
Night Set Mode.......................................................................................19
1.7
POWERFUL Operation ..........................................................................20
1.8
Other Functions......................................................................................21
2. Function of Thermistor ..........................................................................22
3. Control Specification .............................................................................23
3.1
Four Way Valve Switching .....................................................................23
3.2
3-Minutes Standby .................................................................................23
3.3
Compressor Protection Function............................................................23
3.4
Fan OFF Delay.......................................................................................23
3.5
Freeze-up Protection Control .................................................................23
3.6
Heating Peak-cut Control .......................................................................24
3.7
Liquid Compression Protection Function................................................24
3.8
Defrost Control .......................................................................................25
Summary of Contents for FTYN25DV3B ATY20DV2
Page 1: ...SiBE01 503 SPLIT Pair D Series Applied Models zNon Inverter Pair Heat Pump...
Page 5: ...SiBE01 503 iv Table of Contents Index i Drawings Flow Charts iii...
Page 10: ...SiBE01 503 List of Function 1 Part 1 List of Function 1 Functions 2...
Page 13: ...Functions SiBE01 503 4 List of Function...
Page 14: ...SiBE01 503 Specifications 5 Part 2 Specifications 1 Specifications 6...
Page 35: ...Control Specification SiBE01 503 26 Functions and Control...
Page 59: ...Instructions SiBE01 503 50 System Configuration...
Page 79: ...Check SiBE01 503 70 Service Diagnosis...
Page 117: ...Others SiBE01 503 108 Others...