viii
Section 1. SPECIFICATIONS................................................................................................. 1-1
1-1.  Unit Specifications 1-2
1-2.  Dimensional Data 1-206
1-3.  Refrigerant Flow Diagram 1-219
1-4.  Operating Range
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...............................................................................................................1-222
1-5.  Capacity Correction Graph According to Temperature Condition ...................................... 1-223
1-6.  Noise Criterion Curves 1-234
1-7.  Indoor Fan Performance 1-250
1-8.  Airflow Distance Chart 1-251
1-9.  Intaking Fresh Air of 4-Way Cassette Type
1-10.  Electrical Wiring 1-267
1-11.  Installation Instructions 1-273
1-13.  Capacity Table .................................................................................................................
1.  Cooling Capacity Performance Data
2.  Heating Capacity Performance Data
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1-405
1-14.  Product Fiche ................................................................................................................... 1-464
1-12.  How to select AHU system ..............................................................................................1-401
1-405
1-441
1-273
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1-262.......................................................................
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 ....................................................................................................
 Outdoor Unit
 Indoor Unit
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........................................................................................................................1-342
Section 2. TEST RUN ............................................................................................................. 2-1
PRECAUTIONS REGARDING TEST RUN
CHECKS AFTER INSTALLATION HAVE COMPLETED
REGARDING DELIVERY TO THE CUSTOMER
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2-2
2-3
2-3
Section 3. ELECTRICAL DATA
3-1.  Indoor Units (Electric Wiring Diagram, Schematic Diagram) 3-2
3-2.  Outdoor Units (Electric Wiring Diagram)
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.............................................................................. 3-9
Section 4. CONTROL FUNCTIONS
 ..............................................................................................
.......................................................................................
3-1
4-1
4-1.  Room Temperature Control
4-2.  Heating Standby ....................................................................................................................
4-3.  Automatic Fan Speed Control
4-4.  Drain Pump Control  ..............................................................................................................
4-5.  Automatic Heating/Cooling Control
4-6.  Automatic Flap Control  .........................................................................................................
4-7.  Filter Sign
4-8.  Fan Control during Dry Mode
4-9.  Ventilation Fan Output
4-10.  T10 Terminal  ........................................................................................................................
4-11.  Parameter
4-12.  Outdoor Units Control PCB
4-13.  Functions of Outdoor Unit PCB
4-14.  Self-Diagnostics Function Table
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4-2
4-4
4-5
4-6
4-7
4-8
4-8
4-9
4-9
4-9
4-10
4-11
4-19
4-22
Section 5. TROUBLE DIAGNOSIS......................................................................................... 5-1
5-1.  Contents of Remote Controller Switch Alarm Display
5-2.  Outdoor Unit Control Panel LED Display
5-3.  PAC System Alarm Codes 5-5
5-4.  Inspection of Parts (Outdoor Unit) 5-68
5-5.  Symptom: Thermostat in OFF continues or cycles OFF & ON too frequently
5-2
5-69
5-6.  How to Clean Heat Exchanger
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............................................................................... 5-4
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............................................................................................ 5-70
5-7.  How to Replace Fan Motor  ................................................................................................. 5-71
——  CONTENTS  ——
 
SM830231-02Single欧州.indbSec1:viiiSM830231-02Single欧州.indbSec1:viii 2014/09/1117:38:532014/09/1117:38:53