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OPERATION MANUAL
Split system air conditioners
FDYP125B8V1
FDYP200B8V1
FDYP250B8V1
FDQ125C5VEB
FDQ200B8V3B
FDQ250B8V3B
FBQ35C8VEB
FBQ50C8VEB
FBQ60C8VEB
FBQ71C8VEB
FBQ100C8VEB
FBQ125C8VEB
FBQ140C8VEB
FCQ35C8VEB
FCQ50C8VEB
FCQ60C8VEB
FCQ71C8VEB
FCQ100C8VEB
FCQ125C8VEB
FCQ140C8VEB
FCQH71D8VEB
FCQH100D8VEB
FCQH125D8VEB
FCQH140D8VEB

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Summary of Contents for Daikin FDQ125C5VEB

  • Page 1 OPERATION MANUAL Split system air conditioners FDYP125B8V1 FDYP200B8V1 FDYP250B8V1 FDQ125C5VEB FDQ200B8V3B FDQ250B8V3B FBQ35C8VEB FBQ50C8VEB FBQ60C8VEB FBQ71C8VEB FBQ100C8VEB FBQ125C8VEB FBQ140C8VEB FCQ35C8VEB FCQ50C8VEB FCQ60C8VEB FCQ71C8VEB FCQ100C8VEB FCQ125C8VEB FCQ140C8VEB FCQH71D8VEB FCQH100D8VEB FCQH125D8VEB FCQH140D8VEB...
  • Page 2 °C DB 18-35 RR71-100-125 — –15~46 °C WB 14-25 ≤80% °C DB 18-35 — RP200-250 –5~43 °C WB 14-24 °C DB 18-35 ≤80% RQ71-100-125 — –5~46 °C WB 12-25 RS50-60 °C DB 21-32 ≤80% RKS35-50-60 — –10~46 °C WB 14-23 RXS35-50-60 3MKS50 °C DB...
  • Page 3: Table Of Contents

    Incomplete installation performed by yourself may result in water leakage, electric shock and fire. Warning Be sure only to use accessories made by Daikin which are ■ Be aware that prolonged, direct exposure to cool or warm air specifically designed for use with the equipment and have them from the air conditioner, or to air that is too cool or too warm can installed by a professional.
  • Page 4: Names And Functions Of Parts

    If the air conditioner is not operating correctly, i.e. not generating AMES AND FUNCTIONS OF PARTS (See figure 1) cool or warm air, refrigerant leakage could be the cause. Consult Indoor unit your dealer for assistance. The refrigerant within the air conditioner is safe and normally does not leak.
  • Page 5: Operation Procedure

    PERATION PROCEDURE AINTENANCE ■ Read the operation manual supplied with the remote CAUTION controller. ■ Only a qualified service person is allowed to perform ■ If a function that is not available is selected, the maintenance. message NOT AVAILABLE will appear. ■...
  • Page 6 (perform actions 5 to 6 in the illustration in reverse order). The "TIME TO CLEAN AIR FILTER" display vanishes. Close the suction grille by performing procedure step 1 in For FBQ and FDQ125C5VEB units (See figure 7) reverse order. Open the suction grille. (Only for bottom suction.)
  • Page 7: Not A Malfunction Of The Air Conditioner

    ■ Start-up after a long stop The outdoor unit has stopped. This is because the room temperature has reached the set ■ Confirm the following. temperature. The unit switches to fan operation. Check that the air inlet and outlet are not blocked. Remove "...
  • Page 8: Troubleshooting

    ■ A continuous low "swishing" sound is heard when the system is The system operates but it does not sufficiently cool or heat. in COOLING OPERATION or at a stop. ■ If the air inlet or outlet of the indoor or the outdoor unit is blocked The noise is heard when the drain pump is in operation.
  • Page 12 3P468514-7 12.2016...

Table of Contents