Daikin FAQ71CVEB Скачать руководство пользователя

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Suction air thermistor malfunction

Abnormal stop is applied depending on the
model or condition.

Humidity sensor abnormal

Intelligent eye / floor temperature
sensor malfunction

Remote controller air thermistor
malfunction

Remote controller thermo does not function,
but body thermo operation is enabled.

Action of safety device (Outdoor unit)

Outdoor printed circuit board failure
(Outdoor unit)

High pressure malfunction (Outdoor unit)

Low pressure malfunction (Outdoor unit)

Compressor motor lock malfunction
(Outdoor unit)

Compressor motor lock by over current
(Outdoor unit)

Outdoor fan motor lock malfunction
(Outdoor unit)

Outdoor fan instant overcurrent
malfunction (Outdoor unit)

Electric expansion valve malfunction
(Outdoor unit)

Cooling/heating switch malfunction
(Outdoor unit)

Discharge piping temperature
malfunction (Outdoor unit)

High pressure switch failure (Outdoor unit)

Low pressure switch failure
(Outdoor unit)

Outdoor fan motor position signal
malfunction (Outdoor unit)

Outdoor air thermistor system
malfunction (Outdoor unit)

Abnormal stop is applied depending on the
model or condition.

Pressure sensor system malfunction
(batch) (Outdoor unit)

Current sensor system malfunction
(Outdoor unit)

Abnormal stop is applied depending on the
model or condition.

Discharge pipe thermistor system
malfunction (Outdoor unit)

Abnormal stop is applied depending on the
model or condition.

Suction pipe thermistor system
malfunction (Outdoor unit)

Outdoor heat exchanger distributor
liquid pipe thermistor malfunction
(Outdoor unit)

Abnormal stop is applied depending on the
model or condition.

Outdoor heat exchanger condenser /
evaporator thermistor malfunction
(Outdoor unit)

Abnormal stop is applied depending on the
model or condition.

Liquid pipe thermistor system
malfunction (Outdoor unit)

Abnormal stop is applied depending on the
model or condition.

Glas piping thermistor malfunction
(cooling) (Outdoor unit)

3P184443-9J_FM6.book Page 25 Wednesday, December 14, 2011 10:29 AM

Содержание FAQ71CVEB

Страница 1: ...LAR GUARDE ESTE MANUAL EN UN LUGAR A MANO PARA LEER EN CASO DE TENER ALGUNA DUDA PRIMA DELL INSTALLAZIONE LEGGERE ATTENTAMENTE QUESTE ISTRUZIONI TENERE QUESTO MANUALE A PORTATA DI MANO PER RIFERIMENTI...

Страница 2: ...in property damage or personal injury which may be serious depending on the circumstances After completing installation conduct a test operation to confirm that the equipment operates without any pro...

Страница 3: ...Toxic gas may be produced if the refrigerant comes into contact with fire After completing installation check for refrigerant gas leakage Toxic gas may be produced if the refrigerant gas leaks into th...

Страница 4: ...ent in the air is high such as beachfront or where the voltage fluctuates such as factories or where the base vibrates such as automobiles or marine vessels 2 2 ACCESSORIES Check the following accesso...

Страница 5: ...g the air outlet or inlet of either the indoor or outdoor units It may result in insufficient cooling or heating This can lead to malfunction or decreased per formance due to decreased air volume Are...

Страница 6: ...nce can be ensured Refer to Fig 1 and Fig 2 Where condensate can be properly drained Where pipe between indoor and outdoor units is possible within the allowable limit Refer to the installation manual...

Страница 7: ...llation panel 1 to the wall using the attachment screws for the installation panel 2 or bolts If using bolts attach the panel with a M8 or M10 bolt on both sides for a total of 2 bolts If dealing with...

Страница 8: ...main unit and remove You can also remove it by sliding the front panel either to the left or right and pulling it forward 3 Remove the screw from the control box lid and pull the handle forward 2 Poi...

Страница 9: ...e the drain hose onto the left side and secure the hose with the installation screws If the drain hose is not replaced water is likely to be accumulated inside the unit The occurrence of slime may clo...

Страница 10: ...rant pipe with vinyl tape Seal the piping through hole with putty corking material Refrigerant pipe Be sure to pass all wires through the wiring guide Tab There are 2 places for 71 class There are 3 p...

Страница 11: ...rve the following precaution For flare connection use dedicated pipe cutter and flaring tools for R410A Apply ester oil or ether oil to the inside of the flare section before connecting Use the flare...

Страница 12: ...piping insulation tubing and insulating tape 3 The insulating tape 3 should be wrapped from the L shaped bend all the way to the end inside the unit Refer to Fig 15 When brazing the refrigerant pipin...

Страница 13: ...e of refrigerant due to air purge or forgetting the additional refrigerant charge may cause malfunc tion of the unit does not sufficiently cool or heat For installation of refrigerant piping be sure t...

Страница 14: ...nual provided with the drain up kit 2 Make sure the drain works properly After drain piping work is complete perform a drain check by opening the front panel removing the air filter pouring water into...

Страница 15: ...earth wires or lightning rods might cause abnormally high electric potential in the earth dur ing lighting storms For electric wiring work refer also to WIRING DIAGRAM attached to the inside of the fr...

Страница 16: ...s not to leave any gap and prevent entry of small creatures from outside Route the low voltage wires remote controller wiring 50mm or more away from the high voltage wires interconnecting wires betwee...

Страница 17: ...e terminal screws If the blade of screwdriver is too small the head of the screw might be damaged and the screw will not be properly tightened If the terminal screws are tightened too hard screws migh...

Страница 18: ...r to Fig 28 NOTE Terminal numbers of outdoor and indoor units must agree P1 P2 1 2 3 P1 P2 1 2 3 Main power supply Earth leakage circuit breaker Outdoor unit NOTE Indoor unit Remote controller Optiona...

Страница 19: ...EOVER If BRC1E model remote controller is used see the manual attached to the remote controller If the remote controller is a wired one change the switch setting as follows 1 Insert a flat screwdriver...

Страница 20: ...page 4 Make sure that the installation and wiring work for the indoor and outdoor units is all completed Make sure that the following items are all closed the control box lid of the indoor unit and t...

Страница 21: ...me for the filter can be shortened depending on the usage environment Table 7 10 3 SETTING AIR FLOW RATE INCREASE MODE The set airflow rate HH H and L can be increased depending on the installation co...

Страница 22: ...Perform field setting Refer to 10 1 to 10 4 for the master unit 3 Turn off the main power supply switch after 2 is finished 4 Detach remote controller from the master unit and connect it to the slave...

Страница 23: ...heathed vinyl cord or cable 2 wire Gauge 0 75 1 25 mm 2 Length Max 100 m External terminal Contact that can ensure the minimum applicable load of 15 V DC 10 mA FORCED OFF ON OFF OPERATION Input ON sto...

Страница 24: ...E FOR PROB LEMS After completing the test run press the INSPECTION TEST OPERATION button once to put the unit in inspection mode and make sure the malfunction code is 00 normal If the code reads anyth...

Страница 25: ...normal and unit NO becomes 0 Then the display automatically changes from the inspection mode to the normal mode 11 2 MALFUNCTION CODE For places where the malfunction code is left blank the indicatio...

Страница 26: ...unit H4 Low pressure switch failure Outdoor unit H7 Outdoor fan motor position signal malfunction Outdoor unit H9 Outdoor air thermistor system malfunction Outdoor unit Abnormal stop is applied depend...

Страница 27: ...ting adapter failure to connect the adapter or the capacity is not set to the data retention IC U0 Suction pipe temperature abnormal Outdoor unit The refrigerant may be insufficient Abnormal stop is a...

Страница 28: ...completed check that the control box lid the air filter and the suction grille are mounted In addition explain to the customer regarding the state ON OFF of the power supply breaker 12 WIRING DIAGRAM...

Страница 29: ...BOARD CAPACITOR FLASHING LAMP SERVICE MONITOR GREEN MOTOR INDOOR FAN MOTOR SWING FLAP MOTOR SWING FLAP THERMISTOR AIR THERMISTOR COIL SELECTOR SWITCH EMERGENCY DIODE BRIDGE TERMINAL BLOCK REMOTE CONTR...

Страница 30: ...1112 HT 3P184443 9L EM11A040A SP_00_CV_3P184443 9L fm Page 2 Thursday December 15 2011 3 27 PM...

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