—— CONTENTS ——
Section 1. SPECIFICATIONS ............................................................................................. 1-1
1-1. Unit Specifications ............................................................................................................. 1-2
1-2. Major Component Specifications ................................................................................... 1-226
1-3. Other Component Specifications ................................................................................... 1-262
1-4. Dimensional Data .......................................................................................................... 1-275
1-5. Refrigerant Flow Diagram .............................................................................................. 1-291
1-6. Operating Range ........................................................................................................... 1-292
1-7. Capacity Correction Graph According to Temperature Condition ................................. 1-293
1-8. Noise Criterion Curves ................................................................................................... 1-296
1-9. Indoor Fan Performance ................................................................................................ 1-306
1-10. Air Flow Distance Chart ................................................................................................. 1-308
1-11. Intaking Fresh Air of Semi-Concealed Type and Concealed-Duct Type ....................... 1-319
1-12. Installation Instructions .................................................................................................. 1-321
Section 2. TEST RUN ......................................................................................................... 2-1
2-1. Preparing for Test Run ...................................................................................................... 2-2
X, XM, T, U, US Types ....................................................................................................... 2-2
K Type ................................................................................................................................ 2-9
X, T, U Types (for Link Wiring) ......................................................................................... 2-16
K Type (for Link Wiring) .................................................................................................... 2-21
XM Type (for Link Wiring) ................................................................................................. 2-27
Section 3. ELECTRICAL DATA.......................................................................................... 3-1
3-1. Indoor Units (Electric Wiring Diagram, Schematic Diagram) ............................................. 3-2
3-2. Outdoor Units (Electric Wiring Diagram, Schematic Diagram) ........................................ 3-19
Section 4. PROCESS AND FUNCTIONS ........................................................................... 4-1
4-1. Control Functions ............................................................................................................... 4-2
4-2. Outdoor Unit Control PCB ................................................................................................ 4-8
4-3. Indoor Unit Control PCB Switches and Functions ........................................................... 4-18
Section 5. SERVICE PROCEDURES ................................................................................. 5-1
5-1. Meaning of Alarm Messages ............................................................................................. 5-2
5-2. Contents of LED Display on the Outdoor Unit Control PCB .............................................. 5-4
5-3. Symptoms and Parts to Inspect ......................................................................................... 5-5
5-4. Details of Alarm Messages ................................................................................................ 5-8
5-5. Table of Thermistor Characteristics ................................................................................. 5-16
Section 6. OUTDOOR UNIT MAINTENANCE REMOTE CONTROL ................................. 6-1
6-1. Overview ............................................................................................................................ 6-2
6-2. Functions ........................................................................................................................... 6-2
6-3. Normal Display Operations and Functions ........................................................................ 6-3
6-4.
Monitoring Operations: Display of Indoor Unit and Outdoor Unit Sensor Temperatures
...... 6-6
6-5. Monitoring the Outdoor Unit Alarm History: Display of Outdoor Unit Alarm History .......... 6-7
6-6. Settings Modes: Setting the Outdoor Unit EEPROM ......................................................... 6-7
Section 7. REMOTE CONTROLLER FUNCTIONS SECTION ........................................... 7-1
7-1. Simple Settings Function ................................................................................................... 7-2
7-2. List of Simple Setting Items ............................................................................................... 7-3
7-3. Detailed Settings Function ................................................................................................. 7-4
7-4. List of Detaild Setting Items ............................................................................................... 7-5
7-5. Simple Setting Items .......................................................................................................... 7-9
7-6. Detaild Setting Items ........................................................................................................ 7-12
7-7. Remote Controller Servicing Functions ........................................................................... 7-16
7-8. Test Run Function ........................................................................................................... 7-16
Section 8.
HOW TO INSTALL THE WIRELESS REMOTE CONTROLLER RECEIVER
... 8-1
Warning .............................................................................................................................. 8-2
Optional Controller (Remote Controller) ............................................................................. 8-3
How to Install the Wireless Remote Controller Receiver .................................................. 8-11
SM830160-03ClassicPAC-iA4.ind66SM830160-03ClassicPAC-iA4.ind66 2010/02/1610:28:432010/02/1610:28:43
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