Kaden KD Series Installation Manual
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Kaden KD Series Installation Manual

Ducted air conditioner
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DUCTED AIR CONDITIONER
Installation
Manual
KD Series
KD36 | KD42 | KD48 | KD60

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Summary of Contents for Kaden KD Series

  • Page 1 DUCTED AIR CONDITIONER Installation Manual KD Series KD36 | KD42 | KD48 | KD60...
  • Page 2 2 | Kaden Installation Manual...

  • Page 3: Table Of Contents

    Before test run Test run instructions 12. Manual operations Manual operations Error codes Important note Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference. Kaden Installation Manual | 3...

  • Page 4: Safety Precautions

    Children must not weight, or the installation is not done properly, the unit play with the appliance. Cleaning and user maintenance may drop and cause serious injury and damage. must not be made by children without supervision. 4 | Kaden Installation Manual...

  • Page 5: Note About Fluorinated Gases

    6. Only ARC (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 5149. 7. It is illegal to vent some types of refrigerant to the atmosphere. Kaden Installation Manual | 5...

  • Page 6: Accessories

    Magnetic ring – hitch on the connective KD36 = 2 cable between the indoor unit and outdoor KD42 = 1 unit after installation KD48 = 1 KD60 = 0 Wired controller Wired controller Wired controller manual 6 | Kaden Installation Manual...

  • Page 7: Installation Summary

    Install the indoor unit (page 8) Install the outdoor unit (page 15) Install the drainpipe (page 18) Connect the wires (page 26) Leak test and evacuation Connect the refrigerant pipes (page 24) (page 20) Perform a test run (page 32) Kaden Installation Manual | 7...

  • Page 8: Indoor Unit Installation

    Install the indoor and outdoor units, cables and wires at least 1m from televisions or radios to prevent static or ✕ Rooms with high humidity, such as bathrooms or image distortion. Depending on the appliances, a 1m laundry rooms. distance may not be sufficient. 8 | Kaden Installation Manual...

  • Page 9: Indoor Unit Installation Instructions

    This unit has been installed with an air intake pipe flange, but there is no air filter. (See Fig. 4.3 and Fig. 4.4) (suspension position) 2 – 2 – Ø Ø Ø Ø NOTE: 14 groups all around NOTE: 12 groups all around Fig. 4.3 (applicable to KD36, KD42 and KD48) Kaden Installation Manual | 9...
  • Page 10 Gas pipe connection 15.9 (KD36, KD42 and KD48) 19 (KD60) Ø Ø Liquid pipe connection Ø Drain pipe connection 25 ID Ø Ø Drain pipe connection Using drain pump Power supply connection – Air discharge flange – 10 | Kaden Installation Manual...
  • Page 11 15.9 (KD36, KD42 and KD48) Ø Liquid pipe connection Ø Drain pipe connection 25 ID Ø Ø Drain pipe connection Using drain pump Power supply connection – Air inlet duct flange Some models Air outlet duct flange – Kaden Installation Manual | 11...
  • Page 12 CAUTION NOTE: Confirm the minimum drain tilt is 1/100 or more. The unit body must be completely aligned with the hole. Ensure that the unit and the hole are the same size before moving on. 12 | Kaden Installation Manual...
  • Page 13 5. If installed in a place like a meeting room where noise plate and repair the motor. is easy to be perceived, design isolation booth and internal duct underlayer to muffle the duct system and weaken the air encounter noise in the duct. Fig. 4.16 Kaden Installation Manual | 13...
  • Page 14 Fig. 4.19 3. Repair it directly (only applicable to plastic scroll and fan wheel). • Take off the chassis assembly. • Take off the volute. • Take off the motor. Motor Volute Chassis assembly Fig. 4.20 14 | Kaden Installation Manual...

  • Page 15: Outdoor Unit Installation

    Fig. 5.3 • Be sure to remove any obstacles that may block air circulation. Strong wind • Make sure you refer to length specifications to ensure there is enough room for installation and maintenance. Fig. 5.1 Kaden Installation Manual | 15...

  • Page 16: Outdoor Unit Specifications

    Be sure to keep the unit unobstructed in at least two of the three directions (M, N, P). (See Fig. 5.7) 30cm from 60cm back wall above 30cm on left Fig. 5.5 60cm on right 200cm in front Fig. 5.7 Fig. 5.6 16 | Kaden Installation Manual...

  • Page 17: Drain Joint Installation

    3. Place the protective wall cuff in the hole. This protects Seal the edges of the hole and will help seal it when you finish the installation process. Seal Drain joint Fig. 5.9 Kaden Installation Manual | 17...

  • Page 18: Drainpipe Installation

    This can lead to water leakage. Possible actions to avoid water leakage: 1. Disconnect power to drain pump. 2. Plumb drain pump spigot into gravity fed drain Lean over 1/50 Fig. 6.2 18 | Kaden Installation Manual...
  • Page 19 (a 1 minute lag is possible, depending on the length of the ≥10cm drain pipe). Check whether water leaks from the joints. Fig. 6.5 3. Turn off the air conditioner and put the cap back on. Kaden Installation Manual | 19...

  • Page 20: Refrigerant Piping Connection

    Table 7.1 The maximum length and drop height based on models. (Unit: metres) The indoor unit is installed higher than the outdoor unit Type of model Length of piping Maximum drop height Fig. 7.1 KD36, KD42, KD48 and KD60 20 | Kaden Installation Manual...

  • Page 21: Refrigerant Piping Connection Instructions

    3. Make sure that the pipe is cut at a perfect 90° angle. Refer to Fig. 7.3 for examples of of good and bad cuts. The outdoor unit is installed higher than the indoor unit Fig. 7.2 ✓ ✕ ✕ ✕ 90° Oblique Rough Warped Fig. 7.3 Kaden Installation Manual | 21...
  • Page 22 Fig. 7.7 4. Remove PVC tape from ends of pipe when ready to perform flaring work. 8. Remove the flaring tool and flare form, then inspect the end of the pipe for cracks and even flaring. 22 | Kaden Installation Manual...

  • Page 23: Note On Minimum Bend Radius

    Ensure that you wrap insulation around the piping. Direct contact with the bare piping may result in burns or frostbite. • Make sure the pipe is properly connected. Over-tightening may damage the bell mouth and under-tightening may lead to leakage. Kaden Installation Manual | 23...

  • Page 24: Leak Testing And Evacuation

    9. If the vacuum does not settle, repeat from Step 1 of Leak, pressure test and evacuations. If there is no change in system vacuum, unscrew the cap from the packed valve (high pressure valve). Low pressure Vacuum valve pump Fig. 8.1 24 | Kaden Installation Manual...

  • Page 25: Preparations And Precautions

    4. Using hexagonal wrench, fully open both the high pressure and low pressure valves. 5. Tighten valve caps on all three valves (service port, high pressure, low pressure) by hand. You may tighten it further using a torque wrench if needed. Kaden Installation Manual | 25...

  • Page 26: Wiring

    Using a wire crimper, crimp u-lugs on the ends. with your signal wiring. This may cause distortion and interference. NOTE: When connecting the wires, strictly follow the wiring diagram found inside the electrical box cover. 26 | Kaden Installation Manual...

  • Page 27: Signal Wiring Between Outdoor And Indoor Units

    The refrigerant circuit can become very hot. Keep the interconnection cable away from the copper tube. 4. Clamp down the cable with the cable clamp. The cable must not be loose or pull on the u-lugs. 5. Reattach the electric box cover. Kaden Installation Manual | 27...
  • Page 28 After 3 to 6 minutes, the air conditioning unit stops operating once automatic airflow adjustment has finished. – Press the CONFIRM button. – Press the CONFIRM button. The external static pressure settings is now complete. 28 | Kaden Installation Manual...
  • Page 29 STATIC PRESSURE (pa) SP1-M SP1-L SP2-M SP3-M 10 20 25 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 STATIC PRESSURE (pa) Note: SP2 M==SP1 H Kaden Installation Manual | 29...

  • Page 30: Power Specifications

    Outdoor power supply specifications Model KD36 KD42 KD48 KD60 Power Phase 1 phase 1 phase 1 phase 1 phase Volt 220 – 220 – 220 – 220 – 240V 240V 240V 240V Circuit breaker/ fuse (A) 30 | Kaden Installation Manual...

  • Page 31: Electrical Checks

    Measure grounding resistance by visual detection and with Risk of electric shock grounding resistance tester. Grounding resistance must be less than 4 Ω All wiring must comply with local and national electrical codes, and must be installed by a licensed electrician. Kaden Installation Manual | 31...

  • Page 32: Test Run

    Ensure the manual buttons on the indoor unit works properly. e. Check to see that the drainage system is unimpeded and draining smoothly. Ensure there is no vibration or abnormal noise during operation. 32 | Kaden Installation Manual...

  • Page 33: Manual Operations

    • OFF mode: When the panel is turned OFF, the unit turns off and the remote control is re-enabled. Manual Timer Infrared button indicator receiver display Operation Alarm indicator indicator PRE-DEF (pre-heating/defrost) indicator Fig. 12.1 Kaden Installation Manual | 33...

  • Page 34: Error Codes

    Compressor drive error Flash Mode conflict Flash Compressor low pressure protection Flash Outdoor IGBT sensor error* Flash Indoor unit communication malfunction * This symbol means the display code is not applicable to all the units. 34 | Kaden Installation Manual...
  • Page 35 Kaden Installation Manual | 35...
  • Page 36 kadenair.com.au...

This manual is also suitable for:

Kd36Kd42Kd48Kd60

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