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2 User safety instructions

Operation manual

3

40R2V1B
Daikin room air conditioner
3P485919-14U – 2021.03

CAUTION

The indoor unit contains radio
equipment, minimum separation
distance between the radiating part of
the equipment and the user is 10 cm.

CAUTION

Do NOT insert fingers, rods or other
objects into the air inlet or outlet. When
the fan is rotating at high speed, it will
cause injury.

WARNING

▪ Do NOT modify, disassemble,

remove, reinstall or repair the unit
yourself as incorrect dismantling or
installation may cause an electric
shock or fire. Contact your dealer.

▪ In case of accidental refrigerant

leaks, make sure there are no naked
flames. The refrigerant itself is
entirely safe, non-toxic and mildly
flammable, but it will generate toxic
gas when it accidentally leaks into a
room where combustible air from fan
heaters, gas cookers, etc. is present.
Always have qualified service
personnel confirm that the point of
leakage has been repaired or
corrected before resuming operation.

CAUTION

ALWAYS use a user interface to adjust
the position of the flaps and louvers.
When the flaps and louvers are
swinging and you move them forcibly
by hand, the mechanism will break.

CAUTION

NEVER expose little children, plants or
animals directly to the airflow.

WARNING

Do NOT place a flammable spray
bottle near the air conditioner and do
NOT use sprays near the unit. Doing
so may result in a fire.

CAUTION

Do NOT operate the system when
using a room fumigation-type
insecticide. Chemicals could collect in
the unit, and endanger the health of
people who are hypersensitive to
chemicals.

WARNING

The refrigerant inside the unit is mildly
flammable, but normally does NOT
leak. If the refrigerant leaks in the room
and comes in contact with fire from a
burner, a heater, or a cooker, this may
result in fire, or the formation of a
harmful gas.

Turn off any combustible heating
devices, ventilate the room, and
contact the dealer where you
purchased the unit.

Do NOT use the unit until a service
person confirms that the part from
which the refrigerant leaked has been
repaired.

WARNING

▪ Do NOT pierce or burn refrigerant

cycle parts.

▪ Do NOT use cleaning materials or

means to accelerate the defrosting
process other than those
recommended by the manufacturer.

▪ Be aware that the refrigerant inside

the system is odourless.

WARNING

The appliance shall be stored so as to
prevent mechanical damage and in a
well-ventilated room without
continuously operating ignition sources
(e.g. open flames, an operating gas
appliance, or an operating electric
heater). The room size shall be as
specified in the General safety
precaution.

Summary of Contents for FTXTM30R2V1B

Page 1: ...Operation manual Daikin room air conditioner English Operation manual Daikin room air conditioner FTXTM30R2V1B FTXTM40R2V1B ...

Page 2: ...ion 11 5 10 5 To delete reservations 11 5 11 Wireless LAN connection 11 5 11 1 Precautions when using the wireless LAN 12 5 11 2 To install the Daikin Residential Controller application 12 5 11 3 To set the wireless connection 12 6 Energy saving and optimum operation 13 7 Maintenance and service 13 7 1 Overview Maintenance and service 13 7 2 To clean the indoor unit and user interface 14 7 3 To cl...

Page 3: ...ittle children plants or animals directly to the airflow WARNING Do NOT place a flammable spray bottle near the air conditioner and do NOT use sprays near the unit Doing so may result in a fire CAUTION Do NOT operate the system when using a room fumigation type insecticide Chemicals could collect in the unit and endanger the health of people who are hypersensitive to chemicals WARNING The refriger...

Page 4: ...CE Do NOT use the system for other purposes In order to avoid any quality deterioration do NOT use the unit for cooling precision instruments food plants animals or works of art 3 1 Indoor unit CAUTION Do NOT insert fingers rods or other objects into the air inlet or outlet When the fan is rotating at high speed it will cause injury INFORMATION The sound pressure level is less than 70 dBA WARNING ...

Page 5: ...uttons k Weekly timer operation buttons l Flash Streamer and Fireplace logic operation button m Econo and Outdoor unit quiet operation button n Mode button o Powerful button p Fan button 3 2 2 To operate the user interface a a Signal receiver 1 Aim the signal transmitter at the signal receiver on the indoor unit maximum distance for communication is 7 m Result When the indoor unit receives a signa...

Page 6: ...s cooling drying and automatic are NOT available for the heating only version of the product Setting Description Automatic The system cools down or heats up a room to the temperature setpoint It automatically switches between cooling and heating if necessary Drying The system decreases the humidity in a room Heating The system heats up a room to the temperature setpoint Cooling The system cools do...

Page 7: ...rection 1 Press Result appears on the LCD The flaps horizontal blades will begin to swing 2 To use fixed position press when the flaps reach the desired position Result disappears from the LCD The flaps will stop moving 5 4 2 To adjust horizontal airflow direction 1 Press Result appears on the LCD The louvers vertical blades will begin to swing 2 To use fixed position press when the louvers reach ...

Page 8: ...the LCD Note Powerful operation can be set only when the unit is running If you press or if you change operation mode operation will be cancelled disappears from the LCD 5 7 Econo and Outdoor unit quiet operation 5 7 1 Econo operation This is a function which enables efficient operation by limiting the maximum power consumption value This function is useful for cases in which attention should be p...

Page 9: ...il both symbols disappear from the LCD 5 9 OFF ON timer operation Timer functions are useful for automatically switching the air conditioner off on at night or in the morning You can also use OFF timer and ON timer in combination INFORMATION Program the timer again in case of A breaker has turned the unit off A power failure After replacing batteries in the user interface INFORMATION The clock MUS...

Page 10: ...4 3 To set the clock 45 INFORMATION Weekly timer and OFF ON timer operation CANNOT be used at the same time The OFF ON timer operation takes priority Weekly timer will be in standby disappears from the LCD When the OFF ON timer is completed the Weekly timer becomes active The day of the week OFF ON timer mode time and temperature only for ON timer can be set with the Weekly timer Other settings ar...

Page 11: ...timer operation 1 To deactivate the Weekly timer press while is displayed on the LCD Result disappears from the LCD and the timer lamp goes off 2 To reactivate the Weekly timer press again Result The last set reservation mode will be used 5 10 5 To delete reservations To delete individual reservations Use this function if you want to delete a single reservation setting 1 Press Result The day of th...

Page 12: ...reen menu press and hold for at least 5 seconds while the unit is not operating Result The SP wireless connection setting menu appears is blinking 5 sec 2 Press to confirm the selection Result is blinking 3 Check the operation and timer LEDs on the indoor unit display ON OFF a b a Operation LED b Timer LED If operation LED and timer LED then wireless LAN is blinks blinks not connected is off blink...

Page 13: ...n to the default screen To turn off the wireless LAN connection If you want to turn off the wireless connection function 1 On home screen menu press for at least 5 seconds while the unit is not operating Result The SP menu appears is blinking 2 Change to the SP menu by pressing once or repeatedly 1 5 sec 3 Hold for at least 2 seconds to confirm the selection Result is blinking The operation and ti...

Page 14: ...nd injury may result WARNING To prevent electrical shocks or fire Do NOT rinse the unit Do NOT operate the unit with wet hands Do NOT place any objects containing water on the unit CAUTION After a long use check the unit stand and fitting for damage If damaged the unit may fall and result in injury CAUTION Do NOT touch the heat exchanger fins These fins are sharp and could result in cutting injuri...

Page 15: ...for about 10 to 15 minutes INFORMATION If the dust does NOT come off easily wash them with a neutral detergent diluted in lukewarm water Dry the air filters in the shade It is recommended to clean the air filters every 2 weeks 7 6 To clean the titanium apatite deodorising filter and the silver particle filter Ag ion filter INFORMATION Clean the filter with water every 6 months 1 Remove for class 3...

Page 16: ...y after several seasons of use This results in poor performance 7 9 1 Winter season NOTICE Any icicles on the outdoor unit MUST be removed Use gloves to avoid injury and damage to the unit 8 Troubleshooting If one of the following malfunctions occur take the measures shown below and contact your dealer WARNING Stop operation and shut off the power if anything unusual occurs burning smells etc Leav...

Page 17: ...19 14U 2021 03 9 Disposal NOTICE Do NOT try to dismantle the system yourself dismantling of the system treatment of the refrigerant oil and other parts MUST comply with applicable legislation Units MUST be treated at a specialised treatment facility for reuse recycling and recovery ...

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Page 20: ...3P485919 14U 2021 03 Copyright 2021 Daikin Verantwortung für Energie und Umwelt ...

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