Fujitsu AJH072LELAH Manuals

Manuals and User Guides for Fujitsu AJH072LELAH. We have 1 Fujitsu AJH072LELAH manual available for free PDF download: Installation Manual

Fujitsu AJH072LELAH Installation Manual

Fujitsu AJH072LELAH Installation Manual (19 pages)

Airstage series OUTDOOR UNIT

Brand: Fujitsu | Category: Air Conditioner | Size: 1.05 MB

Table of Contents

Installation Manual
1
1 Safety Precautions

2
- Table of Contents
  2
2 About this Product

3
- Precautions for Using R410A Refrigerant
  3
- Special Tools for R410A
  3
- Accessories
  3
- Combinations
  4
- Optional Parts
  4
3 Installation Work

4
4 System Configuration

6
- System Conﬁ Guration
  6
- Pipe Selection
  6
- Protection of Pipes
  7
5 Pipe Installation

7
- Brazing
  7
- Indoor Unit Pipe Connections
  7
- Opening the Knockout Hole
  8
- Pipe Connection
  8
6 Electrical Wiring

9
- The Precautions of Electrical Wiring
  9
- Knockout Hole
  9
- Selecting Power Supply Cable and Breaker
  9
- Transmission Line
  10
- Wiring Method
  10
- Connection Diagrams
  10
- External Input and External Output
  11
- Wiring Procedure
  11
7 Field Setting

12
8 Pipe Installation II

16
- Sealing Test
  16
- Vacuum Process
  16
- Additional Charging
  16
- Evacuation Procedure
  16
- Installing Insulation
  17
- Filling with Putty
  17
9 Test Run

17
- Indoor Unit Connection Check
  17
- Pre-Check for Test Run
  18
- Test Run Method
  18
- Checklist
  18
10 Led Status

19
- Normal Operation Codes
  19
- Error Codes
  19
11 Information

19

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