Daikin RXMLQ-T Manuals

Manuals and User Guides for Daikin RXMLQ-T. We have 1 Daikin RXMLQ-T manual available for free PDF download: Installation And Operation Manual

Daikin RXMLQ-T Installation And Operation Manual (44 pages)

Brand: Daikin | Category: Heat Pump | Size: 5.39 MB

Table of Contents
4
For the User
6
User Safety Instructions
6
General
7
Instructions for Safe Operation
7
About the System
8
System Layout
9
User Interface
9
Operation
9
Operation Range
9
Operating the System
9
About Operating the System
9
About Cooling, Heating, Fan Only, and Automatic Operation
9
About the Heating Operation
9
To Operate the System (WITHOUT Cool/Heat Changeover Remote Control Switch)
9
To Operate the System (with Cool/Heat Changeover Remote Control Switch)
9
Using the Dry Program
10
About the Dry Program
10
To Use the Dry Program (WITHOUT Cool/Heat Changeover Remote Control Switch)
10
To Use the Dry Program (with Cool/Heat Changeover Remote Control Switch)
10
Adjusting the Air Flow Direction
10
About the Air Flow Flap
10
Setting the Master User Interface
11
About Setting the Master User Interface
11
Maintenance and Service
11
About the Refrigerant
11
After-Sales Service and Warranty
11
Warranty Period
11
Recommended Maintenance and Inspection
11
Troubleshooting
12
Error Codes: Overview
12
Symptom: White Mist Comes out of a Unit (Indoor Unit)
14
Symptom: White Mist Comes out of a Unit (Indoor Unit, Outdoor Unit)
14
Symptom: the User Interface Reads "U4" or "U5" and Stops, but then Restarts after a few Minutes
14
Symptom: Noise of Air Conditioners (Indoor Unit)
14
Outdoor Unit)
14
Symptom: Noise of Air Conditioners (Outdoor Unit)
14
Symptom: Dust Comes out of the Unit
14
Symptom: the Units Can Give off Odours
14
Symptom: the Outdoor Unit Fan Does Not Spin
14
Symptom: the Display Shows "88
14
For the Installer
15
About the Box
15
About
15
To Remove the Accessories from the Outdoor Unit
15
Accessory Pipes: Diameters
15
To Remove the Transportation Stay
15
About the Units and Options
15
About the Outdoor Unit
15
System Layout
16
Unit Installation
16
Preparing the Installation Site
16
Installation Site Requirements of the Outdoor Unit
16
Additional Installation Site Requirements of the Outdoor Unit in Cold Climates
16
Opening the Unit
16
To Open the Outdoor Unit
16
To Open the Electrical Component Box of the Outdoor Unit
17
Mounting the Outdoor Unit
17
To Provide the Installation Structure
17
Piping Installation
17
Preparing Refrigerant Piping
17
Refrigerant Piping Requirements
17
To Select the Piping Size
18
To Select Refrigerant Branch Kits
19
Multiple Outdoor Units: Possible Layouts
19
Connecting the Refrigerant Piping
20
To Route the Refrigerant Piping
20
To Connect the Refrigerant Piping to the Outdoor Unit
20
To Connect the Multi Connection Piping Kit
20
To Connect the Refrigerant Branching Kit
21
To Protect against Contamination
21
Using the Stop Valve and Service Port
21
To Remove the Spun Pipes
22
Checking the Refrigerant Piping
22
About Checking the Refrigerant Piping
22
Checking Refrigerant Piping: General Guidelines
23
Checking Refrigerant Piping: Setup
23
To Perform a Leak Test
23
To Perform Vacuum Drying
23
To Insulate the Refrigerant Piping
24
Charging Refrigerant
24
Precautions When Charging Refrigerant
24
About Charging Refrigerant
24
To Determine the Additional Refrigerant Amount
24
To Charge Refrigerant: Flow Chart
25
To Charge Refrigerant
26
Step 6: to Manually Charge Refrigerant
27
Checks after Charging Refrigerant
27
To Fix the Fluorinated Greenhouse Gases Label
27
Electrical Installation
27
About Electrical Compliance
27
Safety Device Requirements
28
Field Wiring: Overview
28
To Route and Fix the Transmission Wiring
28
To Connect the Transmission Wiring
29
To Finish the Transmission Wiring
29
To Route and Fix the Power Supply
29
To Connect the Power Supply
29
To Check the Insulation Resistance of the Compressor
30
Configuration
30
Making Field Settings
30
About Making Field Settings
30
Field Setting Components
31
To Access the Field Setting Components
31
To Access Mode 1 or 2
31
To Use Mode 1
32
To Use Mode 2
32
Mode 1: Monitoring Settings
32
Mode 2: Field Settings
32
To Connect the PC Configurator to the Outdoor Unit
33
Commissioning
33
Precautions When Commissioning
33
Checklist before Commissioning
33
About the Test Run
34
To Perform a Test Run
34
Correcting after Abnormal Completion of the Test Run
35
Hand-Over to the User
35
Troubleshooting
35
Solving Problems Based on Error Codes
35
Error Codes: Overview
35
Technical Data
38
Service Space: Outdoor Unit
38
Piping Diagram: Outdoor Unit
40
Wiring Diagram: Outdoor Unit
40
Disposal
41

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