Daikin BSF6Q54TVJ User Manual

INSTALLATION MANUAL
MODEL
〈Branch Selector unit〉
BSF4Q54TVJ
BSF6Q54TVJ
BSF8Q54TVJ
Read these instructions carefully before installation.
Keep this manual in a handy place for future reference.
This manual should be left with the equipment owner.
Lire soigneusement ces instructions avant l’installation.
Conserver ce manuel à portée de main pour référence ultérieure.
Ce manuel doit être donné au propriétaire de l’équipement.
Lea cuidadosamente estas instrucciones antes de instalar.
Guarde este manual en un lugar a mano para leer en caso de
tener alguna duda.
Este manual debe permanecer con el propietario del equipo.
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VRV System air conditioner
00_CV_3P579732-1B.indd 1 7/14/2020 16:14:36

Daikin BSF6Q54TVJ Specifications

General

Brand	Daikin
Model	BSF6Q54TVJ
Category	Air Conditioner
Language	English

Summary

Safety Considerations

Critical Safety Warnings

Covers DANGER and WARNING statements regarding immediate or serious injury risks.

Specific Installation Cautions

Installation Conditions and Configurations

Series Configuration Guidelines

Parallel Configuration Guidelines

Post-Installation Checklist

Essential checks after installation for safety and proper operation.

Selecting the Installation Site

Site Requirements

Secure Installation Warning

Emphasizes secure mounting to prevent unit falling and bodily injury.

Preparations Before Installation

Suspension Bolt and Hanger Bracket Installation

Details on selecting suspension bolt size and attaching hanger brackets.

Branch Selector Unit Installation

Hanger Bracket Attachment and Leveling

Detailed steps for attaching hanger brackets and ensuring the unit is level.

Level Installation Warning

Stresses the importance of level installation and proper nut tightening for hanger brackets.

Refrigerant Piping Work

Pipe Size Selection Guidelines

Guidance on selecting pipe sizes based on capacity and connection types.

Pipe Connection Precautions

Piping Connection Details

Connection Procedures

Airtightness Test and Vacuum Drying

Procedure for airtightness testing and vacuum drying after piping work.

Piping Insulation

Insulation Application

Insulation Cautions

Electric Wiring Work

General Wiring Instructions

Wiring must be done by authorized electricians, with proper grounding and power off.

Wiring Safety Warnings

Proper wiring and grounding are crucial to prevent electric shock or fire hazards.

Wiring Example Details

Wiring Protection Warning

Install circuit protection devices as per codes to prevent shock or fire.

Wiring Connection Cautions

Control Box Cover Reattachment Warning

Securely reattach the control box cover to prevent electric shock or fire.

Wiring Connections (BSF4Q)

BSF4Q Terminal Block Wiring

Wiring Connections (BSF6Q/BSF8Q)

Wire Fastening and Routing Cautions

Final Wiring Assembly Warning

Securely reattach the control box cover to prevent electric shock or fire.

Initial Setting

Field Setting Procedures

Procedure for setting DIP switches for branch ports and unit configuration.

DIP Switch Setting Warning

Disconnect power before setting DIP switches to prevent electric shock.

Branch Port Setting (No Units)

Branch Port Setting (Joined Units)

Operation and Test Run