Fujitsu Airstage AJH144LALH VRF System Manuals

Manuals and User Guides for Fujitsu Airstage AJH144LALH VRF System. We have 1 Fujitsu Airstage AJH144LALH VRF System manual available for free PDF download: Installation Manual

Fujitsu Airstage AJH144LALH Installation Manual

Fujitsu Airstage AJH144LALH Installation Manual (25 pages)

outdoor unit

Brand: Fujitsu | Category: Air Conditioner | Size: 5.12 MB

Table of Contents

Installation Manual
1
1 Safety Precautions

2
- Table of Contents
  2
2 About the Unit

3
3 Installation Work

4
4 System Configuration

7
- System Conﬁ Guration
  7
- Pipe Selection
  8
- Protection of Pipes
  9
5 Pipe Installation

9
- Brazing
  9
- Indoor Unit Pipe Connections
  9
- Piping Method
  9
- Multiple Connections
  10
6 Electrical Wiring

12
- The Precautions of Electrical Wiring
  12
- Wiring Method
  12
- Knockout Hole
  12
- Selecting Power Supply Cable and Breaker
  13
- Transmission Line
  13
- Wiring Procedure
  14
- External Input and External Output
  15
7 Field Setting

16
8 Pipe Installation II

21
- Sealing Test
  21
- Vacuum Process
  21
- Additional Charging
  22
- Installing Insulation
  23
9 Test Run

23
- Pre-Test Run Check Items
  23
- Test Operation Method
  23
- Checklist
  24
10 LED Status

24
- Normal Operation Mode
  24
- Error Codes
  24
11 Information

25

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