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REYQ144TTJU
Daikin REYQ144TTJU Air Conditioner Manuals
Manuals and User Guides for Daikin REYQ144TTJU Air Conditioner. We have
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Daikin REYQ144TTJU Air Conditioner manual available for free PDF download: Installation Manual
Daikin REYQ144TTJU Installation Manual (46 pages)
VRV IV
Brand:
Daikin
| Category:
Air Conditioner
| Size: 14.37 MB
Table of Contents
Installation Manual
1
Safety Considerations
2
Codes and Regulations
3
Table of Contents
4
1 Introduction
5
General Information
5
Combination and Options
5
Indoor Capacity Range
6
Scope of the Manual
6
2 Accessories
6
Accessories Supplied with this Unit
6
3 Overview of Unit
6
Opening the Unit
6
Technical and Electrical Specifications
7
Main Components
7
4 Selecting an Installation Location
7
General Precautions on Installation
7
Weather Related Precautions
7
Selecting a Location in Cold Climates
8
5 Dimensions and Service Space
8
Dimensions of Outdoor Unit
8
Service Space
9
6 Inspecting, Handling and Unpacking
10
The Unit
10
Inspection
10
Handling
10
Unpacking
10
Installing the Unit
10
Method for Removing Shipping Plate
11
7 Refrigerant Pipe Size and Allowable Pipe
12
Length
12
General Information
12
Selection of Piping Material
12
Selection of Piping Size
12
Selection of Refrigerant Branch Kits
13
System Piping (Length) Limitations
14
8 Precautions on Refrigerant Piping
17
Caution for Brazing
17
Connecting the Refrigerant Piping
17
Guidelines for Handling Stop Valve
20
9 Field Wiring
21
Power Circuit, Safety Device and Cable Requirements
22
Wiring Connection Example for Whole System
22
Leading Wire Procedure
22
Transmission Wiring Connection Procedure
23
Power Wiring Connection Procedure
24
Procedure for Wiring Inside Units
25
10 Air Tight Test and Vacuum Drying
25
11 Pipe Insulation
26
12 Checking of Device and Installation
27
Conditions
27
13 Making Field Settings
27
Accessing the Push Buttons on the Printed Circuit Board
27
Operating the Push Buttons and DIP Switches on the Printed Circuit Board
27
Connecting the PC Configurator to the Outdoor Unit
29
14 Charging Refrigerant
29
Precautions
29
Calculating the Additional Refrigerant Charge
29
Method for Adding Refrigerant
31
15 Start-Up And Configuration
35
Checks before Initial Start up
35
Monitoring Function and Field Settings
36
Energy Saving and Optimum Operation
39
Test Operation
42
Malfunction Code List
43
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