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Kaden Installation Manual  | 

3

Table of contents

Important note

Read this manual carefully before installing  
or operating your new air conditioning unit.  
Make sure to save this manual for future reference.

1.  Safety precautions 

4

Note about fluorinated gases 

5

2. Accessories 

6

3.  Installation summary 

7

4.  Indoor unit installation 

8

Indoor unit parts 

8

Safety precautions 

8

Indoor unit installation instructions 

9

5.  Outdoor unit installation 

16

Outdoor unit installation instructions 

16

Outdoor unit specifications 

17

Drain joint installation 

18

Notes on drilling hole in wall 

18

6.  Drainpipe installation 

19

Note on drainpipe installation  

19

7.  Refrigerant piping connection 

21

Safety precautions 

21

Note on pipe length and elevation 

21

Refrigerant piping connection instructions 

22

Note on minimum bend radius 

24

8.  Leak testing and evacuation 

25

Leak, pressure test and evacuation 

25

Preparations and precautions 

26

Before performing evacuation 

26

Opening outdoor unit valves 

26

Note on adding refrigerant 

26

9. Wiring 

27

Safety precautions 

27

Power specifications 

27

Signal wiring between outdoor and indoor units 

29

Indoor unit wiring 

29

10.  Electrical checks 

34

Electrical safety checks 

34

Before test run 

34

During test run 

34

11.  Test run 

35

Before test run 

35

Test run instructions 

35

12.  Manual operations 

36

Manual operations 

36

Error codes 

37

Содержание KDI42

Страница 1: ...Installation Manual DUCTED AIR CONDITIONER KDI Series KDI36 KDI42 KDI48 KDI60...

Страница 2: ...rrent AS NZS 3000 AS NZS 5149 Local Regulations and Municipal Building Codes including local OH S requirements This appliance must be installed maintained and removed only by an Authorised Person For...

Страница 3: ...18 6 Drainpipe installation 19 Note on drainpipe installation 19 7 Refrigerant piping connection 21 Safety precautions 21 Note on pipe length and elevation 21 Refrigerant piping connection instruction...

Страница 4: ...qualified licensed personnel should install service or carry out maintenance to this air conditioning unit All electrical work is to follow local and national wiring standards and the Installation Man...

Страница 5: ...RC Australian Refrigeration Council licence holders can install and commission this air conditioner This air conditioner must be installed to meet the requirements of the current version of AS NZS 514...

Страница 6: ...me Shape Quantity Tubing and fittings Soundproof insulation sheath 2 Cooling and heating Drain joint 1 Seal ring 1 Others Owner s manual 1 Installation manual 1 Display panel for testing purposes only...

Страница 7: ...or unit page 8 Install the outdoor unit page 15 Install the drainpipe page 19 Connect the wires page 27 Leak test and evacuation page 25 Connect the refrigerant pipes page 21 Connect the signal wires...

Страница 8: ...k the unit may fall causing personal injury unit and property damage or even death CAUTION Install the indoor and outdoor units cables and wires at least 1m from televisions or radios to prevent stati...

Страница 9: ...ease refer to the following diagrams to locate the four positioning screw bolt holes on the ceiling Be sure to mark the places where you will drill ceiling hook holes This unit has been installed with...

Страница 10: ...e connection OD 25 ID 20 4 Drain pipe connection Using drain pump 5 Power supply connection 6 Air discharge flange 44 20 NOTE 16 groups all around the same of the air inlet flange 280 280 770 440 700...

Страница 11: ...6mm 1000mm 253mm 270mm 900mm 170mm 1145mm 334mm 325mm 925mm 130mm KDI60 858mm 1400mm 440mm 700mm 1436mm 1188mm 385mm 500mm 1000mm 280mm 1188mm 385mm 500mm 1000mm 280mm Table 4 3 Number Name Descriptio...

Страница 12: ...the unit 3 Install hanging screw bolts Cut off the roof beam Strengthen the point at which the cut was made Consolidate the roof beam 4 Drill 4 holes 10cm deep at the ceiling hook positions in the int...

Страница 13: ...3 When connecting the duct install in place prone to takedown for maintenance 4 Change the fan motor static pressure corresponding to external duct static pressure 5 If installed in a place like a me...

Страница 14: ...used to fasten the front side plate be careful the front side plate may fall down Fig 4 18 Remove the cord of the motor take off the front side plate and repair the motor Fig 4 19 3 Repair it directl...

Страница 15: ...ugh hole in the electric control box 5 Move the two boxes to the installation position the chassis faces up and the water tray faces down 6 Connect the temperature sensing cable water pump cable to th...

Страница 16: ...pipe length between the outdoor and indoor unit may not exceed the maximum allowable pipe length If possible do not install the unit where it is exposed to direct sunlight NOTE All the pictures in thi...

Страница 17: ...ting dimensions Distance A Distance B KDI36 946mm x 810mm x 410mm 673mm 403mm KDI42 KDI48 KDI60 952mm x 1333mm x 415mm 634mm 404mm NOTE The minimum distance between the outdoor unit and walls describe...

Страница 18: ...with a rubber seal See Fig 5 9 B do the following 5 Insert the drain joint into the hole in the base pan of the unit The drain joint will click in place 6 Connect a drain hose extension not included...

Страница 19: ...an additional protection tube This prevents it from pulling loose The drainpipe should slope downward at a gradient of at least 1 100 to prevent water from owing back into the air conditioner To preve...

Страница 20: ...above the ground If it touches the ground the unit may become blocked and malfunction Make sure that the drain has a U or S pipe to catch odours that might otherwise come back into the house NOTE When...

Страница 21: ...e the area immediately if there is refrigerant leakage during the installation Leaked refrigerant gas is both toxic and ammable Ensure there is no refrigerant leakage after completing the installation...

Страница 22: ...alled Insulate both the gas and liquid piping to prevent water leakage Step 1 Cut pipes When preparing refrigerant pipes take extra care to cut and flare them properly This will ensure efficient opera...

Страница 23: ...ion because you can t put them on or change their direction after flaring See Fig 7 5 Fig 7 5 4 Remove PVC tape from ends of pipe when ready to perform flaring work 5 Clamp flare form on the end of th...

Страница 24: ...ay damage the bell mouth and under tightening may lead to leakage Note on minimum bend radius Carefully bend the tubing in the middle according to the diagram below Do not bend the tubing more than 90...

Страница 25: ...detector and bubble solution Safely release the test pressure 4 Open the Low pressure side of the manifold gauge Keep the High pressure side closed 5 Turn on the vacuum pump to evacuate the system 6 E...

Страница 26: ...h the pressure gauge for one minute to make sure that there is no change in pressure The pressure gauge should read slightly higher than atmospheric pressure 3 Remove the charge hose from the service...

Страница 27: ...or there is a defect in the wiring it can lead to shock fire and property damage Connect the power cable to the terminals and fasten it with a clamp An insecure connection may cause fire Make sure tha...

Страница 28: ...sed on the assumption that a metal or plastic conduit is used with no more than three cables contained in a conduit and a voltage drop of 2 Preparing cable 1 Selecting cable Select the power source ca...

Страница 29: ...ld be bound with cable ties and fixed to the internal side of the right chassis panel as shown in the figure below Magnetic ring if supplied and packed with the accessories Signal wiring between outdo...

Страница 30: ...terminal Refer to the serial number and wiring diagram located on the cover of the electric control box CAUTION While connecting the wires please strictly follow the wiring diagram The refrigerant cir...

Страница 31: ...CAUTION If there is no change after airflow adjustment in the ventilation paths be sure to reset automatic airflow adjustment If there is no change to ventilation paths after airflow adjustment conta...

Страница 32: ...P1 H SP2 L SP2 M SP2 H SP4 M SP4 H SP4 L SP3 M SP3 H SP3 L AIR FLOW L S WITH FILTER AIR FLOW L S WITH FILTER STATIC PRESSURE pa Note SP2 M SP1 H 1288 1232 1176 1120 1064 1008 952 896 840 784 728 672 6...

Страница 33: ...SP4 M SP4 H SP4 L SP2 L SP1 H SP2 L SP1 H 392 1288 1232 1176 1120 1064 1008 952 896 840 784 728 672 616 560 504 448 392 AIR FLOW L S WITH FILTER STATIC PRESSURE pa SP1 SP2 SP3 SP4 AIR FLOW L S WITH FI...

Страница 34: ...ion and with grounding resistance tester Grounding resistance must be less than 4 During test run Check for electrical leakage During the test run use an electroprobe and multimeter to perform a compr...

Страница 35: ...s on the wired control and the display panel on the indoor unit work properly d Ensure the manual buttons on the indoor unit works properly e Check to see that the drainage system is unimpeded and dra...

Страница 36: ...AUTO FORCED COOL OFF FORCED COOL mode In FORCED COOL mode the Operation light flashes The system will then turn to AUTO after it has cooled with a high wind speed for 30 minutes The remote control wil...

Страница 37: ...or between indoor main board chips 9 Off EH0b 11 Outdoor ambient temperature sensor error 5 Off EC53 12 Outdoor condenser pipe sensor error 5 Off EC52 13 Compressor discharge temperature sensor error...

Страница 38: ...38 Kaden Installation Manual Notes...

Страница 39: ...Kaden Installation Manual 39...

Страница 40: ...kadenair com au...

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