Fujitsu ABYA12-24LBTH 설치 매뉴얼
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페이지 인쇄
VRF SYSTEM
INDOOR UNIT
Floor / Ceiling Type
INSTALLATION MANUAL
For authorized service personnel only.
Contents
1. SAFETY PRECAUTIONS ............................................. 2
2.1. Precautions for using R410A refrigerant ............... 2
2.2. Special tool for R410A ........................................... 2
2.3. Accessories ........................................................... 3
2.4. Optional parts ........................................................ 3
3.1. Selecting an installation location ........................... 4
3.2. Installation dimension ............................................ 4
3.3. Installation the unit................................................. 4
4.1. Selecting the pipe material .................................... 6
4.2. Pipe requirement ................................................... 7
4.3. Flare connection (pipe connection) ....................... 7
4.4. Installing heat insulation ........................................ 8
5. INSTALLING DRAIN HOSE ......................................... 9
6.1. Electrical requirement .......................................... 11
6.2. Wiring method ..................................................... 11
6.3. Unit wiring ............................................................ 11
6.4. Connection of wiring ........................................... 13
(Optional parts) .................................................... 13
7.1. Setting the address.............................................. 16
7.2. Custom code setting ............................................ 17
7.3. Function setting ................................................... 18
8.1. Handling for the pipe take-off part ....................... 19
8.2. Mount the cover plate (Right) .............................. 19
8.3. Mount the cover plate (Left)................................. 20
8.4. Mount the intake grille ......................................... 20
9.1. Test operation using PCB (Outdoor unit) ............. 20
9.2. Test operation using remote controller ................ 20
10. CHECK LIST ............................................................... 20
11. ERROR CODES ......................................................... 21
PART NO. 9367701070-05