Technibel Climatisation 38.7106.982, Technical Data & Service Manual

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1. SPECIFICATIONS
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1-1 Unit specifications 4
1-2 Major Component specifications 7
1-3 Other Component specifications 10
1-4 Indoor Fan Performance 11
2. DIMENSIONAL DATA
12
3. ELECTRICAL DATA
14
3-1 Electric Wiring Diagram 14
3-2 Control PCB switches and functions 15
4. FUNCTION
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4-1 Room Temperature Control 16
4-2 Automatic control for heating and cooling 17
5. REPLACING PCB
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5-1 Replacing PCB 18
5-2 How to replace PCB 19
5-3 How to replace EEPROM with EEPROM included in PCB service pack 20
5-4 Table of setting 22
6. SERVICING AND MAINTENANCE FUNCTIONS
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6-1 Indoor unit refrigerant noise countermeasures 23
6-2 Outdoor unit noise countermeasures: EEPROM 05 23
7. TROUBLE DIAGNOSIS
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7-1 Contents of remote controller switch alarm display 24
7-2 Outdoor unit control panel led display 26
7-3 Trouble indications and inspection points 27
7-4 Remote controller servicing functions 29
7-5 Multiset alarm codes 30
7-6 Inspection of parts 53
Table of Contents
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