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Daikin R20FV1M User Manual

Daikin R20FV1M
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14
WALL MOUNTED
SPLIT TYPE AIR CONDITIONER
WALL MOUNTED
INSTALLATION MANUAL
Part No.: R08019028786
IM-WMG-0906-DAIKIN

Questions and Answers:

Daikin R20FV1M Specifications

General IconGeneral
ModelR20FV1M
BrandDaikin
CategoryAir Conditioner
Power Supply220-240 V, 50 Hz
RefrigerantR32
Cooling Capacity2000 W
Heating Capacity2.5 kW

Summary

OUTLINE AND DIMENSIONS

SAFETY PRECAUTIONS

OUTDOOR UNIT INSTALLATION

Installation Clearances

Specifies minimum distances required around the outdoor unit for proper airflow.

INDOOR UNIT INSTALLATION

Piping and Drainage Installation

Guides for routing refrigerant pipes and drain pipes for water removal.

Unit Mounting Procedures

Steps for attaching the unit and its mounting plate to the wall.

REFRIGERANT PIPING WORK

Piping Length and Elevation Limits

Recommendations for maximum pipe length and elevation difference.

Piping Works and Connections

Steps for cutting, flaring, and connecting copper pipes for refrigerant.

ELECTRICAL WIRING CONNECTION

VACUUMING AND CHARGING

Purging and Evacuation

Process to remove air and moisture from the refrigerant circuit.

Refrigerant Charge Adjustment

Guidance on adding refrigerant based on piping length and during operation.

INDICATOR LIGHTS AND SIGNALS

IR Signal Receiver

Confirms remote control signal reception with a beep sound.

Cooling Unit LED Indicators

Explains LED status for normal and fault conditions.

AIR CONDITIONER UNIT OPERATION

Operating Modes and Airflow

Details on Dry Mode, horizontal airflow control, and fan speed impact.

Frost Prevention and Conditions

Information on frost formation, defrosting, and standard operating temperatures.

SERVICE AND MAINTENANCE

Maintenance Procedures and Parts

Recommended cleaning and maintenance for filters and unit components.

TROUBLESHOOTING

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