Daikin FTKM20PVMA Operation Manual Download

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3P372379-2B M13B345A

(1407) HT

The two-dimensional bar code is

a manufacturing code.

Quick Reference

00_CV_3P372379-2B.indd 2

6/30/2014 4:58:36 PM

Summary of Contents for FTKM20PVMA

Page 1: ...DAIKIN ROOM AIR CONDITIONER OPERATION MANUAL MODELS FTXM50PVMA FTXM60PVMA FTXM71PVMA FTKM50PVMA FTKM60PVMA FTKM71PVMA 00_CV_3P372379 2B indd 1 6 30 2014 4 58 36 PM ...

Page 2: ...el of the outdoor unit This function is useful to maintain a quiet neighbourhood Page 18 WEEKLY TIMER Up to 4 timer settings can be saved for each day of the week according to your family s life style The WEEKLY TIMER allows you to set on off times and the desired temperature Page 21 INTELLIGENT EYE The INTELLIGENT EYE sensor detects human movement in a room If no one is in the room for more than ...

Page 3: ...Names of Parts 5 Preparation Before Operation 9 Basic Operation AUTO DRY COOL HEAT FAN Operation 11 Adjusting the Airflow Direction 13 Adjusting the Airflow Rate 14 Useful Functions COMFORT AIRFLOW INTELLIGENT EYE Operation 15 POWERFUL Operation 17 ECONO OUTDOOR UNIT QUIET Operation 18 TIMER Operation ON OFF TIMER Operation 19 WEEKLY TIMER Operation 21 Care Care and Cleaning 27 When the Need Arise...

Page 4: ...ire hazards Do not use flammable spray near the air conditioner or otherwise fire may result Do not use a refrigerant other than the one indicated on the outdoor unit R32 when installing moving or repairing Using other refrigerants may cause trouble or damage to the unit and personal injury To avoid electric shocks do not operate with wet hands Beware of fire in case of refrigerant leakage If the ...

Page 5: ...her with the air conditioner Before cleaning be sure to stop unit operation and turn off the circuit breaker Otherwise an electric shock and injury may result Only connect the air conditioner to the specified power supply circuit Power supplies other than the one specified may result in electric shocks overheating and fires Arrange the drain hose to ensure smooth drainage Imperfect drainage may ca...

Page 6: ...RATION lamp green TIMER lamp orange Page 19 20 23 25 INTELLIGENT EYE lamp green Page 15 Signal receiver Receives signals from the remote controller When the unit receives a signal you will hear a beep sound Case Sound type Operation start beep beep Setting changed beep Operation stop long beep Indoor unit ON OFF switch Press this switch once to start operation Press once again to stop it For the o...

Page 7: ...fying filter Outdoor Unit The appearance of the outdoor unit may differ between different models Refrigerant pipes and inter unit wire Earth terminal inside Drain hose Air inlet back and side Air outlet Outdoor temperature sensor back Model name plate 01_EN_3P372379 2B indd 6 6 27 2014 9 25 58 AM ...

Page 8: ...ng button Selects the airflow rate setting Page 14 POWERFUL button POWERFUL operation Page 17 HEAT PUMP model ARC466A16 COOLING ONLY model ARC466A14 Display LCD Displays the current settings In this illustration each section is shown with all its displays on for the purpose of explanation TEMPERATURE adjustment button Changes the temperature setting Page 12 ON OFF button Press this button once to ...

Page 9: ...on Cancels the timer setting Page 19 20 Cannot be used for the WEEKLY TIMER operation SELECT button Changes the clock ON OFF TIMER and WEEKLY TIMER settings ECONO QUIET button ECONO OUTDOOR UNIT QUIET operation Page 18 SWING button Adjusts the airflow direction Page 13 WEEKLY button PROGRAMME button COPY button BACK button NEXT button WEEKLY TIMER operation Page 21 ON TIMER button Page 19 CLOCK bu...

Page 10: ...or unit open and close once to set the reference position Position and correctly 2 3 1 Remote controller holder Remote controller Screws NOTE Notes on batteries When replacing the batteries use batteries of the same type and replace both old batteries together The batteries will last for about 1 year If the remote controller display begins to fade and the possible transmission range becomes shorte...

Page 11: ... punctually To set the clock 1 Press is displayed on the LCD and blink 2 Press to set the current day of the week 3 Press blinks 4 Press to set the clock to the present time Holding down or rapidly increases or decreases the displayed time 5 Press Point the remote controller at the indoor unit when pressing the buttons blinks 01_EN_3P372379 2B indd 10 6 27 2014 9 26 04 AM ...

Page 12: ...ion Press again disappears from the LCD The OPERATION lamp goes off AUTO DRY COOL HEAT FAN Operation NOTE Notes on AUTO operation In AUTO operation the system selects an appropriate operation mode COOL or HEAT based on the indoor temperature and starts the operation The system automatically reselects setting at a regular interval to bring the indoor temperature to the user setting level Note on DR...

Page 13: ... setting For cooling 26 28 C For heating 20 24 C Cover windows with a blind or a curtain Blocking sunlight and air from outdoors increases the cooling heating effect Keep the air filters clean Clogged air filters cause inefficient operation and waste energy Clean them once in about every 2 weeks Page 29 If you are not going to use the air conditioner for a long period for example in spring or autu...

Page 14: ...laps horizontal blades will begin to swing Right and left airflow direction Press is displayed on the LCD The louvres vertical blades will begin to swing The 3 D airflow direction Press and and are displayed on the LCD The flaps and louvres move in turn To cancel 3 D airflow press either or again The flaps or louvres will stop moving To set the flaps or louvres at the desired position This functio...

Page 15: ...FAN operation DRY operation The airflow rate setting cannot be changed NOTE Note on airflow direction setting The movable range of the flaps varies according to the operation mode Note on 3 D airflow Using 3 D airflow circulates cold air which tends to collected at the bottom of the room and hot air which tends to collect near the ceiling throughout the room preventing areas of cold and hot develo...

Page 16: ...sensor can detect undesirable objects Do not hit or violently push the INTELLIGENT EYE sensor This can lead to damage and malfunction To start operation Press and select the desired mode Each time is pressed a different setting option is displayed on the LCD The INTELLIGENT EYE lamp lights green Display By selecting from the following icons the air conditioner will switch to COMFORT AIRFLOW operat...

Page 17: ...of COMFORT AIRFLOW operation and INTELLIGENT EYE operation The airflow rate will be set to AUTO If the up and down airflow direction is selected COMFORT AIRFLOW operation will be canceled Priority is given to the function of whichever button is pressed last INTELLIGENT EYE operation is useful for energy saving People is detected in the sensing area No people are detected in the sensing area The ai...

Page 18: ...crease the capacity of the air conditioner if the air conditioner is already in operation with its maximum capacity demonstrated In COOL HEAT and AUTO operation To maximize the cooling heating effect the capacity of outdoor unit increases and the airflow rate becomes fixed at the maximum setting The temperature and airflow settings cannot be changed In DRY operation The temperature setting is lowe...

Page 19: ... no icon is displayed NOTE Notes on ECONO operation Pressing causes the settings to be cancelled and disappears from the LCD If the power consumption level is already low switching to ECONO operation will not reduce the power consumption Notes on OUTDOOR UNIT QUIET operation Even if the operation is stopped by using the remote controller or the indoor unit ON OFF switch when using OUTDOOR UNIT QUI...

Page 20: ...minutes Holding down either button changes the setting rapidly 3 Press again and setting time are displayed on the LCD The TIMER lamp lights orange Display To cancel ON TIMER operation Press and setting time disappear from the LCD and day of the week are displayed on the LCD The TIMER lamp goes off NOTE Notes on TIMER operation When TIMER is set the present time is not displayed When operating the...

Page 21: ...isplayed on the LCD The TIMER lamp lights orange Display To cancel OFF TIMER operation Press and setting time disappear from the LCD and day of the week are displayed on the LCD The TIMER lamp goes off To combine ON TIMER and OFF TIMER operation A sample setting for combining the 2 timers is shown below Example Present time 23 00 The unit operating OFF TIMER at 0 00 ON TIMER at 14 00 Combined NOTE...

Page 22: ...hose for Monday Page 24 6 00 8 30 17 30 22 00 25 C 27 C Programme 1 Programme 2 Programme 3 Programme 4 ON OFF ON OFF Saturday No timer settings Sunday Make timer settings for programmes 1 4 Page 22 8 00 10 00 19 00 21 00 27 C 27 C 25 C ON ON OFF OFF ON OFF OFF ON Programme 1 Programme 2 Programme 3 Programme 4 Up to 4 reservations per day and 28 reservations per week can be set using the WEEKLY T...

Page 23: ...de per day 2 Press to select the desired day of the week and reservation number Pressing changes the reservation number and the day of the week 3 Press The day of the week and reservation number will be set and blink 4 Press to select the desired mode Pressing changes the or setting in sequence ON TIMER OFF TIMER blank No Setting In case the reservation has already been set selecting blank deletes...

Page 24: ... operation is activated The TIMER lamp lights orange Display A reservation made once can be easily copied and the same settings used for another day of the week Refer to Copy mode Page 24 NOTE Notes on WEEKLY TIMER operation Do not forget to set the clock on the remote controller first Page 10 The day of the week ON OFF TIMER mode time and set temperature only for ON TIMER mode can be set with the...

Page 25: ...f the week will be copied 4 Press to select the destination day of the week 5 Press The reservation will be copied to the selected day of the week The whole reservation of the selected day of the week will be copied To continue copying the settings to other days of the week repeat STEP 4 and STEP 5 6 Press to complete the setting is displayed on the LCD and WEEKLY TIMER operation is activated NOTE...

Page 26: ...etting mode STEP 4 Page 22 3 Press to exit the confirmation mode is displayed on the LCD and WEEKLY TIMER operation is activated The TIMER lamp lights orange Display To deactivate WEEKLY TIMER operation Press while is displayed on the LCD disappears from the LCD The TIMER lamp goes off To reactivate the WEEKLY TIMER operation press again If a reservation deactivated with is activated once again th...

Page 27: ...re still other reservations WEEKLY TIMER operation will be activated Reservations for each day of the week This function can be used for deleting reservations for each day of the week It can be used while confirming or setting reservations 1 Press to select the day of the week to be deleted 2 Hold for about 5 seconds The reservation of the selected day of the week will be deleted All reservations ...

Page 28: ...latile liquid such as benzene petrol and thinner Polishing compounds Rough materials such as a scrubbing brush Front panel Wipe it with a soft damp cloth If dirty Page 28 Air filter Vacuum dust or wash the filter Once every 2 weeks Page 29 Indoor unit Outdoor unit and Remote controller Wipe them with a soft cloth If dirty Titanium apatite photocatalytic air purifying filter Vacuum dust or replace ...

Page 29: ... one side 1 Slide 2 Pull Front panel shaft 1 Slide 2 Pull Disconnect the front panel shaft on the other side in the same manner 3 Clean the front panel Wipe it with a soft damp cloth Only neutral detergent may be used In case of washing the panel with water wipe it with a dry soft cloth and let it dry in the shade after washing 4 Attach the front panel Align the front panel shaft on the left and r...

Page 30: ...ed to clean the air filters every 2 weeks If the dust does not come off easily Wash the air filters with neutral detergent thinned with lukewarm water then let them dry in the shade Be sure to remove the titanium apatite photocatalytic air purifying filter Refer to Titanium apatite photocatalytic air purifying filter on the next page 4 Set the filters as they were 5 Close the front panel slowly Pa...

Page 31: ...frame and attach a new one Do not throw away the filter frame Reuse the filter frame when replacing the titanium apatite photocatalytic air purifying filter When attaching the filter check that the filter is properly set in the tabs Dispose of the old filter as non flammable waste 4 Set the titanium apatite photocatalytic air purifying filters as they were 5 Set the air filters as they were Page 2...

Page 32: ...from the remote controller We recommend periodical maintenance In certain operating conditions the inside of the air conditioner may get foul after several seasons of use resulting in poor performance It is recommended to have periodical maintenance by a specialist in addition to regular cleaning by the user For specialist maintenance please contact the dealer where you bought the air conditioner ...

Page 33: ...result of temperature changes Whistling sound This sound is generated when refrigerant flows during defrosting operation Clicking sound during operation or idle time This sound is generated when the refrigerant control valves or the electrical parts operate Clopping sound This sound is heard from the inside of the air conditioner when the exhaust fan is activated while the room doors are closed Op...

Page 34: ...er does not stop operating Case Description what to check The air conditioner continues operating even after operation is stopped Immediately after the air conditioner is stopped The outdoor unit fan continues rotating for about another 1 minute to protect the system While the air conditioner is not in operation When the outdoor temperature is high the outdoor unit fan may start rotating to protec...

Page 35: ...er gives off an odour The room odour absorbed in the unit is discharged with the airflow We recommend you to have the indoor unit cleaned Please consult your dealer Others Case Description what to check The air conditioner suddenly starts behaving strangely during operation The air conditioner may malfunction due to lightning or radio If the air conditioner malfunctions turn off the power with the...

Page 36: ... hot or damaged An abnormal sound is heard during operation The circuit breaker a fuse or the earth leakage circuit breaker cuts off the operation frequently A switch or a button often fails to work properly There is a burning smell Water leaks from the indoor unit Turn off the circuit breaker and call your dealer After a power failure The air conditioner automatically resumes operation in about 3...

Page 37: ...9 FAULTY SUCTION AIR TEMPERATURE SENSOR OUTDOOR UNIT EA COOLING HEATING SWITCHING ERROR E1 CIRCUIT BOARD FAULT E5 OL STARTED E6 FAULTY COMPRESSOR START UP E7 DC FAN MOTOR FAULT E8 OVERCURRENT INPUT F3 HIGH TEMPERATURE DISCHARGE PIPE CONTROL F6 HIGH PRESSURE CONTROL IN COOLING H0 SENSOR FAULT H6 OPERATION HALT DUE TO FAULTY POSITION DETECTION SENSOR H8 DC CURRENT SENSOR FAULT H9 FAULTY SUCTION AIR ...

Page 38: ...37 Memo 01_EN_3P372379 2B indd 37 6 27 2014 9 26 20 AM ...

Page 39: ...38 01_EN_3P372379 2B indd 38 6 27 2014 9 26 20 AM ...

Page 40: ...3P372379 2B M13B345A 1407 HT The two dimensional bar code is a manufacturing code Quick Reference 00_CV_3P372379 2B indd 2 6 30 2014 4 58 36 PM ...

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