Daikin RZQ24TBVJUA User Manual

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INSTALLATION MANUAL
MODEL
RZQ18TBVJUA
RZQ24TBVJUA
RZQ30TBVJUA
RZQ36TBVJUA
RZQ42TBVJUA
RZQ48TBVJUA
RZR18TBVJUA
RZR24TBVJUA
RZR30TBVJUA
RZR36TBVJUA
RZR42TBVJUA
RZR48TBVJUA
SPLIT SYSTEM Air Conditioners
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.
00_CV_3P591321-10C.indd 100_CV_3P591321-10C.indd 1 2022/08/04 10:16:502022/08/04 10:16:50

Daikin RZQ24TBVJUA Specifications

General

Refrigerant	R-410A
Phase	1
Cooling Capacity	24000 BTU/h
Heating Capacity	27000 BTU/h
Power Supply	208/230V, 60Hz

Summary

1. SAFETY CONSIDERATIONS

General Safety Precautions and Symbols

Covers essential safety guidelines, symbols, and critical warnings for installation.

4. SELECTING INSTALLATION SITE

Site Selection Criteria

Key factors for choosing an optimal installation location for performance and convenience.

6. REFRIGERANT PIPING

7. ELECTRIC WIRING

Wiring Connection Example and Valve Operation

Power and Transmission Wiring Procedures

8. ADDITIONAL REFRIGERANT CHARGE

Preparation and Charging Procedures

Steps for checking refrigerant tanks, preparing, and adding refrigerant to the system.

9. POST-WORK CHECKS

Installation Completion Checklist

10. TEST OPERATION

Power On-Check Operation

Initial power-on sequence and basic operational checks for the unit.

Operation Checklists and Adjustments

Procedures for checking temperature control and making final refrigerant adjustments.

12. CAUTION FOR REFRIGERANT LEAKS

Maximum Concentration Level and Checks

Information on refrigerant concentration limits and procedures for checking.