Hitachi RCI-4.0UNE1NH Manuals

Manuals and User Guides for Hitachi RCI-4.0UNE1NH. We have 2 Hitachi RCI-4.0UNE1NH manuals available for free PDF download: Service Manual, Installation And Maintenance Manual

Hitachi RCI-4.0UNE1NH Service Manual

Hitachi RCI-4.0UNE1NH Service Manual (59 pages)

Brand: Hitachi | Category: Air Conditioner | Size: 27.92 MB

Table of Contents

Table of Contents
3
1 Option List

4
- Wired Remote Controller
  4
- Wireless Remote Controller
  13
- IR Receiver
  18
2 Troubleshooting

19
- Trouble Guide
  19
- Fault Codes
  24
3 Checking Components

34
- Check Refrigerant System
  34
- Check Parts Unit
  36
4 Disassembly and Assembly for Compressor and Motor

44
5 Control Logic Description

55

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Hitachi RCI-4.0UNE1NH Installation And Maintenance Manual

Hitachi RCI-4.0UNE1NH Installation And Maintenance Manual (32 pages)

Brand: Hitachi | Category: Air Conditioner | Size: 3.13 MB

Table of Contents

Table of Contents
4
Safety Precautions

5
Identification of Parts

7
Before Operation

9
Diagram of Refrigerant Cycle & Wiring

12
- Refrigerant Flow Diagram
  12
- Electrical Wiring Diagram
  12
Installation and Maintenance

13
- Safety Notice
  13
- The Tools and Instruments for Installation
  14
- The Installation of the Indoor Unit
  14
  - The Initial Check
    15
  - Installation(1.5Hp~2Hp)
    17
  - Installation(3Hp~6.5Hp)
    19
  - Installation Details for Air Panels
    21
- The Installation of Outdoor Unit
  22
- Refrigerant Piping
  24
  - The Piping Material
    24
  - The Piping Connection
    24
  - Air Exhaust
    25
- Drain Piping
  26
- Electrical Wiring
  28
  - General Check
    28
  - Electrical Wiring Connection
    28
- Test Run
  29
- Electrical Installation
  30

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