Daikin ERHQ006BBV3 - User Manual

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INSTALLATION MANUAL

ERHQ006BBV3

ERHQ007BBV3

ERHQ008BBV3

ERLQ006BBV3

ERLQ007BBV3

ERLQ008BBV3

Outdoor unit for air to water heat pump

Main Page

Table of Contents3
Definitions3
Meaning of Warnings and Symbols3
Meaning of Used Terms4
General Safety Precautions4
Warning5
Caution5
Before Installation6
Scope of the Manual6
Precautions for R410A6
Installation6
Model Identification6
Accessories6
Handling7
Overview of Unit7
Opening the Unit7
Main Components7
Functional Diagram7
Selecting Installation Site8
General8
Selecting a Location in Cold Climates9
Precautions on Installation9
Foundation Work9
Drain Work9
General9
Installation Servicing Space10
Wall Facing One Side (Unit: MM)10
Walls Facing Two Sides (Unit: MM)10
Walls Facing Three Sides (Unit: MM)10
Outdoor Unit Installation Drawing10
Refrigerant Pipe Size and Allowable Pipe Length11
Selection of Piping Material11
Refrigerant Pipe Size11
Allowable Pipe Length and Height Difference11
Precautions on Refrigerant Piping11
Refrigerant Piping12
Flaring the Pipe End12
Connecting the Refrigerant Piping to the Outdoor Unit12
Refrigerant Piping Work12
Pipe Handling Guidelines12
Selection of Copper and Heat Insulation Materials12
Leak Test and Vacuum Drying13
General Guidelines13
Charging Refrigerant14
Important Information Regarding the Refrigerant Used14
Precautions and General Guidelines14
Calculating the Additional Refrigerant14
Complete Recharging15
Pump down Operation15
Pump down Procedure15
Forced Cooling Operation15
Electrical Wiring Work15
Precautions on Electrical Wiring Work15
Internal Wiring - Parts Table16
Connecting Power Supply and Interunit Wiring16
Notes to Observe17
Electrical Characteristics17
Test Operation17
Pre-Run Checks17
Trial Operation and Testing18
Maintenance and Servicing18
Service Precautions18
Service Mode Operation18
Disposal Requirements18
Unit Specifications18
Technical Specifications18
Electrical Specifications18

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Daikin ERHQ006BBV3 Specifications

General

Brand	Daikin
Model	ERHQ006BBV3
Category	Heat Pump
Language	English

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