Related Manuals for Daikin RXA35A5V1B8
Summarization of Contents
About the Documentation
About This Document
Overview of the installation manual and its contents.
Documentation Set
Lists the components of the complete Daikin documentation set.
General Safety Precautions
Essential safety instructions to read before installation.
Installer Reference Guide
Information on preparation, reference data, and search functions for installers.
Installer Safety Instructions
Unit Installation & Site Safety
Safety guidelines for unit installation, site checks, and stability.
Piping & Refrigerant Safety
Safety measures for refrigerant piping, joints, and safe handling of R32.
Electrical Installation Safety
Mandatory safety for authorized electricians and compliance with wiring regulations.
About the Box Contents
Outdoor Unit Accessories
Lists the accessories that should be delivered with the outdoor unit.
Outdoor Unit Installation
Preparing the Installation Site
Requirements for preparing the installation site, including storage and ventilation.
Installation Site Requirements
Spacing guidelines for the outdoor unit's air inlet and outlet.
Cold Climate Installation
Additional site requirements for protecting the unit from snow in cold climates.
Mounting the Outdoor Unit
Instructions on physically mounting the outdoor unit.
Installation Structure
How to provide a suitable installation structure using bolts and rubber pads.
Installing the Outdoor Unit
Procedures for physically installing the outdoor unit onto the structure.
Providing Drainage
Steps for setting up drainage for the outdoor unit, especially in cold climates.
Piping Installation
Preparing Refrigerant Piping
Guidelines for preparing refrigerant piping, including material selection.
Refrigerant Piping Requirements
Specifications for piping material, joints, and diameter.
Refrigerant Piping Insulation
Details on insulation material and thickness for piping.
Piping Length and Height
Maximum allowable pipe length and height difference.
Connecting Refrigerant Piping
Connecting to Outdoor Unit
Procedure for connecting the liquid and gas refrigerant piping to the outdoor unit.
Checking for Leaks
Method for checking refrigerant piping for leaks.
Performing Vacuum Drying
Procedure for vacuum drying the system to remove moisture.
Charging Refrigerant
About the Refrigerant
Information on R32 refrigerant type and its global warming potential.
Additional Refrigerant Amount
Determining the additional refrigerant amount based on piping length.
Complete Recharge Amount
Calculating the total refrigerant recharge amount.
Checking Joints After Charging
Performing leak tests after refrigerant has been charged.
Fluorinated Greenhouse Gases Label
Instructions for filling and fixing the fluorinated greenhouse gases label.
Electrical Installation
Wiring Components Specifications
Specifications for power supply cables, interconnection cables, and circuit breakers.
Connecting Electrical Wiring
Procedure for connecting power supply and interconnection cables to the outdoor unit.
Finishing Outdoor Unit Installation
Insulating and Fixing Piping/Cables
Insulating and fixing refrigerant piping and cables.
Installing Service Cover
Procedure for installing the service cover after finishing.
Configuration
Facility Setting
Using the facility mode for cooling at low outdoor temperatures.
Setting Facility Mode
Steps to set the facility mode by cutting jumper J6 on the PCB.
Commissioning
Checklist Before Commissioning
Items to check after unit installation and before commissioning.
Checklist During Commissioning
Tasks to perform during the commissioning process.
Performing a Test Run
Procedure for performing a test run in cooling or heating mode.
Maintenance and Service
General Maintenance Checklist
A general checklist for maintenance and inspection tasks.
Troubleshooting
Fault Diagnosis Using LED
Diagnosing faults based on the LED status on the outdoor unit PCB.
Disposal
System Disposal Instructions
Instructions for safe and legal disposal of the unit and its components.
Technical Data
Wiring Diagram
Information on the wiring diagram delivered with the unit.
Wiring Diagram Legend
Legend for symbols and meanings used in the wiring diagram.
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