Daikin FTHF20RVLT Operation Manual Download Page 3

Page: 3 / 64

English

Contents

■

Read before Operation

Safety Precautions ..........................................

Name of Parts .................................................

Preparation before Operation .........................

■

Operation

AUTO

DRY

COOL

HEAT

FAN

Operation ...........................................

Adjusting the

Airﬂ

ow Direction ............

Adjusting the

Airﬂ

ow Rate

..................

COMFORT AIRFLOW Operation.......

POWERFUL Operation ......................

ECONO Operation.............................

OFF TIMER Operation .......................

ON TIMER Operation .........................

■

Care

Care and Cleaning .......................................

■

Troubleshooting

Troubleshooting ...........................................

The English text is the original instruction. Other languages are

translations of the original instructions.

Summary of Contents for FTHF20RVLT

Page 1: ...DAIKIN ROOM AIR CONDITIONER OPERATION MANUAL MODELS FTHF20RVLT FTHF25RVLT FTHF30RVLT English A C4 0 30...

Page 2: ...on in downward while in HEAT operation This function will prevent cold or warm air from directly blowing on your body Page 14 ECONO This function enables efficient operation by limiting the maximum po...

Page 3: ...n 10 Adjusting the Air ow Direction 12 Adjusting the Air ow Rate 13 COMFORT AIRFLOW Operation 14 POWERFUL Operation 15 ECONO Operation 16 OFF TIMER Operation 18 ON TIMER Operation 19 Care Care and Cle...

Page 4: ...leakage electric shocks or fire hazards Please contact your local dealer or qualified personnel for installation and maintenance work Do not use flammable spray near the air conditioner or otherwise f...

Page 5: ...Do not sway the panel The panel may hit people or objects and injury or property damage may result Do not let children play around the panel Injury or property damage may result Do not pull the wires...

Page 6: ...om noises Electrical work For power supply be sure to use a separate power circuit dedicated to the air conditioner System relocation Relocating the air conditioner requires specialized knowledge and...

Page 7: ...e deodorizing filter Air Filter Air inlet Front panel Air outlet Louvers vertical blades The louvers are inside of the air outlet Page 12 Flaps horizontal blades Page 12 Model name plate or out of bat...

Page 8: ...m apatite deodorizing filter Air Filter Refrigerant piping and inter unit wiring Earth terminal It is inside of this cover Drain hose Air inlet backside and unit right side Air outlet Outdoor temperat...

Page 9: ...rent settings In this illustration each section is shown with its displays on for the purpose of explanation TEMPERATURE adjustment buttons It changes the temperature setting Page 11 OFF button Press...

Page 10: ...atteries will last for approx 1 year If the remote controller display begins to fade and the degradation of reception performance occurs within a year however replace both batteries with new size AAA...

Page 11: ...is insufficient it is recommended to use another heating appliance in r The heat pump system heats the room by circulating hot air around all parts of the room After the start of HEAT operation it ta...

Page 12: ...on the operating conditions The air conditioner always consumes a small amount of electricity even while it is not operating If you are not going to use the air conditioner for a long period for examp...

Page 13: ...en Be careful when adjusting the louvers Inside the air outlet a fan is rotating at a high speed If the air conditioner is operated in DRY or COOL mode with the flaps kept stopped in the downward dire...

Page 14: ...he airflow rate setting In DRY mode the airflow rate setting is not available r NOTE Notes on airflow direction setting The movable range of the flaps varies according to the operation modde At smalle...

Page 15: ...operation The flap position will change preventing air from blowing directly on the occupants of the room POWERFUL operation and COMFORT AIRFLOW operation cannot be used at the same time Priority is...

Page 16: ...ether with ECONO operation Priority is given to the function of whichever button is pressed last POWERFUL operation can only be set when the unit is running Pressing causes the settings to be canceled...

Page 17: ...a circuit breaker may trip if the air conditioner operate with its maximum capacity The maximum power consumption of the air conditioner is limited by using ECONO operation The circuit breaker will h...

Page 18: ...disappears from the LCD ECONO ope ECONO operation is a function which enables efficient operation by limiting the power consumption of the outdoor unit operating frequency ration functions in AUTO COO...

Page 19: ...ing by 1 hour The TIMER lamp lights Setting time can be increase to 12 hours maximum orange To cancel OFF TIMER operation Press The TIMER lamp goes off NOTE Notes on TIMER operation When operating the...

Page 20: ...goes off To combine ON TIMER and OFF TIMER A sample setting When setting while unit is operating for combining the 2 timers is shown below Example Turn off unit in the next 1 hr Turn on unit in the ne...

Page 21: ...es other hard stuff CAUTION Before cleaning be sure to stop the operation and turn the breaker off Do not touch the aluminium fins of the indoor unit If you touch those parts this may cause an injury...

Page 22: ...the front panel shaft on one side Disconnect the front panel shaft on the other side in the same manner Clean the front panel 2 Wipe it with a soft cloth soaked in water Only neutral detergent may be...

Page 23: ...n them with vacuum cleaner It is recommended to clean the air filters every 2 weeks Air filter If the dust does not come off easily Wash the air filters with neutral detergent thinned with lukewarm wa...

Page 24: ...ose of the old filter as non flammable waste deodorizing filter Do not throw away the filter frame Reuse the filter rly set in the tabs 4 Set the titanium apatite deodorizing filter as they were Set t...

Page 25: ...Press to start Fan only operation 2 After operation stops turn off the breaker for the room air conditioner 3 4 Take out batteries f Clean the air filters and set them again Operate the FAN only for s...

Page 26: ...mped out from the air conditioner in cooling or drying operation The refrigerant flows in the air conditioner even if the air conditioner is not working when the indoor units in other rooms are in ope...

Page 27: ...t e r A approp Are the airflow rate and the airflow direction set Are outdoor ambient temperature not in operation range It the air conditioner in ECONO operation riately An abnormal functioning happ...

Page 28: ...e disabled if an electronic starter type fluorescent lamp such as inverter type lamps The remote controller may not function correctly if the transmitter is exposed to direct sunlight is in the room C...

Page 29: ...s a burning smell Water leaks from the indoor unit Turn the breaker off and call the service shop After a power failure The air conditioner automatically resumes operation in about 3 minutes You shoul...

Page 30: ...UIT OVERVOLTAGE U4 FAILURE OF TRANSMISSION BETWEEN INDOOR UNIT AND OUTDOOR UNIT INDOOR UNIT A1 INDOOR PCB DEFECTIVENESS A5 HIGH PRESSURE CONTROL OR FREEZE UP PROTECTOR A6 FAN MOTOR FAULT C4 FAULTY HEA...

Page 31: ...30 English NOTE...

Page 32: ...14 16 1...

Page 33: ...3 6 9 10 12 13 14 15 16 18 19 20 25 30 2...

Page 34: ...3 m2 1 22 IEC 60335 2 40 Ed 4 2 1 R32 R32...

Page 35: ...4...

Page 36: ...5 1 A B...

Page 37: ...6 12 12 18 19 25 C ON OFF...

Page 38: ...7...

Page 39: ...8 ARC480A30 LCD 7 10 11 10 13 17 15 14 18 18 19 ARC480A30 19 12...

Page 40: ...9 1 2 2 AAA LR03 3 1 2 3 2 3 1 1 AAA LR03 LCD AAA LR03...

Page 41: ...10 LCD LCD LCD LCD LCD...

Page 42: ...11 18 32 C 10 30 C 18 30 C 1 C LCD 26 28 C 20 24 C 2 10 46 C 18 32 C 80 10 46 C 18 32 C 80 2 20 C 10 30 C...

Page 43: ...12 LCD 1...

Page 44: ...13 45 5 0 15 45 50 0 45 5 0...

Page 45: ...14 LCD...

Page 46: ...15 20 LCD LCD 20 LCD 2 5 C...

Page 47: ...16...

Page 48: ...17 LCD LCD LCD...

Page 49: ...18 1 2 LCD LCD 1 12 10 0 5 C 2 0 C...

Page 50: ...19 1 2 1 8 7 2 5 3 LCD 1 12 LCD...

Page 51: ...20 40 C 6 3 23 23 22 2 21...

Page 52: ...21 1 2 3 2 1 2 1...

Page 53: ...22 1 2 3 2 2 1...

Page 54: ...23 1 2 4 3 3 1 10 15 3 2 4 5 6 KAF970A46 21 22 21 22...

Page 55: ...24 1 2 3 4...

Page 56: ...25 3...

Page 57: ...26 3...

Page 58: ...27 1 4 60 AAA LR03 LCD 9 10...

Page 59: ...28 3 R32 GWP 1 550 1 GWP 824 2006...

Page 60: ...29 1 2 00 UA U0 U2 U4 A1 A5 A6 C4 C9 EA E1 E5 E6 E7 E8 F3 F6 H0 H6 H8 H9 J3 J6 L3 L4 L5 P4 PCB OL 5 5 1...

Page 61: ...000 2580 3 7 770 3 90 5 62 3000 2580 3 8 810 A B d A B d RHF20RVLT RHF25RVLT RHF30RVLT FTHF20RVLT FTHF25RVLT FTHF30RVLT CNS W h l a c k A W W W kWh kWh P O C CSPF CNS W h l a c k A W z H 0 6 V 0 2 2 1...

Page 62: ...31...

Page 63: ...32...

Page 64: ...M16N025B 1708 HT Two dimensional bar code is a code for manufacturing 3P364188 12T...

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