Cardiff CGK series Installation And Operation Manual Download Page 2

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Contents

1.Pre-Installation Instruction ............................................................................ 1

1.1 Checking Product Received ..................................................................... 1

1.2 Before Beginning Installation .................................................................. 1

1.3 Codes & Regulations ............................................................................... 1

1.4 Replacement Parts ................................................................................... 1

2. Safety Considerations .................................................................................. 1

3.Installation Instructions ................................................................................. 3

3.1 Physical Dimension ................................................................................. 3

3.2 General Information................................................................................. 5

3.3 Location ................................................................................................... 6

3.4 Crane Way ................................................................................................ 6

3.5 Installation Positions and Clearances ...................................................... 6

3.6 Ductwork ............................................................................................... 10

3.7 Installation of Condensate Pipe ............................................................. 10

3.8 Adjust the tightness of the belt (only above 5 ton) ................................ 11

4.Electrical Installation .................................................................................. 12

4.1 Electrical Date and Wire Sizing ............................................................. 12

4.2 Connect Wiring to The Terminals .......................................................... 13

4.3 Electrical Connections-Supply Voltage ................................................. 14

4.4 Wiring Diagram ..................................................................................... 14

5.Trial run ....................................................................................................... 19

6.Troubleshooting and Maintenance .............................................................. 19

Summary of Contents for CGK series

Page 1: ... Installation and Operation Manual Package Air Conditioners Please read this manual carefully before using this product and keep it properly for future reference ...

Page 2: ... 3 2 General Information 5 3 3 Location 6 3 4 Crane Way 6 3 5 Installation Positions and Clearances 6 3 6 Ductwork 10 3 7 Installation of Condensate Pipe 10 3 8 Adjust the tightness of the belt only above 5 ton 11 4 Electrical Installation 12 4 1 Electrical Date and Wire Sizing 12 4 2 Connect Wiring to The Terminals 13 4 3 Electrical Connections Supply Voltage 14 4 4 Wiring Diagram 14 5 Trial run ...

Page 3: ...tages or damages or ordering repair parts give the complete product model and serial numbers as stamped on the product Replacement parts for this product are available through your contractor or local distributor 2 Safety Considerations The following symbols and labels are used throughout this manual to indicate immediate or potential hazards It is the owner s responsibility to read and comply wit...

Page 4: ...e lightning rod or telephone line 4 Once started the air conditioner shall not be stopped at least after 5 minutes or longer otherwise the oil return to compressor may be affected 5 Do not let the child to operate the air conditioner unit 6 Do not operate the air conditioner unit with wet hands 8 Please disconnect the main power if to put the air conditioner unit out of use for a long period moist...

Page 5: ... 2006 2205 2870 C 1345 1345 1436 1610 2120 D 75 75 90 88 95 O P Q R S T U V Return Supply Horizontal Side P S Q U O T V R Horizontal Side Supply Return 3 15TON 20 30TON DIMENSION mm 3Ton 4Ton 5Ton 8Ton 10Ton 13Ton 15Ton 20Ton 25Ton 30Ton O 73 73 203 208 1083 P 400 400 460 460 765 Q 260 260 275 360 525 R 75 75 122 120 92 S 300 300 443 443 660 3 5TON B C A D 20 30TON B C A D 8 15TON ...

Page 6: ...n 4Ton 5Ton 8Ton 10Ton 13Ton 15Ton 20Ton 25Ton 30Ton E 400 400 443 443 1143 F 87 87 110 117 660 G 130 130 219 230 150 H 300 300 430 430 765 I 260 260 275 360 73 J 82 82 98 127 525 K 48 48 95 150 100 L 475 475 815 900 290 M 87 87 113 87 1500 Supply Return Bottom 3 5TON K J L M N X W Y I Bottom Supply Return H G F E 20 30TON F E Return X W Y Supply Bottom N K L M J I H G 8 15TON ...

Page 7: ...y T1 220V 3Ph 60Hz R22 CGK C05TC1AF Cooling Only T3 220V 3Ph 60Hz R22 CGK C05TC1AM Cooling Only T3 380 415V 3Ph 50Hz R22 CGK H05TC1AM Heat Pump T3 380 415V 3Ph 50Hz 8 R22 CGK C08TC1AF Cooling Only T3 220V 3Ph 60Hz R22 CGK C08TC1AM Cooling Only T3 380 415V 3Ph 50Hz R22 CGK H08TC1AM Heat Pump T3 380 415V 3Ph 50Hz 10 R22 CGK C10TC1AF Cooling Only T3 220V 3Ph 60Hz R22 CGK C10TC1AM Cooling Only T3 380 ...

Page 8: ...rt the weight of unit and it shall be able to insulate noise and prevent vibration Ensure that the wind and noise from the unit will not affect your neighbors 4 Avoid direct sunshine over the unit It is better to set up a sun shield as the protection 5 Place of installation must be able to drain the rainwater and defrosting water _ 3 4 Crane Way 1 When removing the unit two ropes are needed to han...

Page 9: ...NSTALLA Clearance J Clearance G Clearance H Clearance I Clearance F Supply Air Duct Return Air Duct Note Above diagrams may be different from actual model 3 5Ton Side Supply Return Installation Clearances DIMENSION Minimum mm inch A 600 24 B 860 34 C 860 34 D 1100 43 E 1100 43 3 5Ton Bottom Supply Return Installation Clearances DIMENSION Minimum mm inch F 350 14 G 860 34 H 860 34 I 1100 43 J 1100 ...

Page 10: ...LLATION Return Air Duct Supply Air Duct Clearance H Clearance G Clearance J Clearance F Clearance I Note Above diagrams may be different from actual model 8 15Ton Side Supply Return Installation Clearances DIMENSION Minimum mm inch A 600 24 B 860 34 C 1100 43 D 1100 43 E 1829 72 8 15Ton Bottom Supply Return Installation Clearances DIMENSION Minimum mm inch F 350 14 G 860 34 H 1100 43 I 1100 43 J 1...

Page 11: ...ATION Clearance H Supply Air Duct Return Air Duct Clearance I Clearance F Clearance J Clearance G Note Above diagrams may be different from actual model 20 30Ton Side Supply Return Installation Clearances DIMENSION Minimum mm inch A 860 34 B 1100 43 C 1100 43 D 1100 43 E 1829 72 20 30Ton Bottom Supply Return Installation Clearances DIMENSION Minimum mm inch F 1100 43 G 1100 43 H 860 34 I 1100 43 J...

Page 12: ... using iron supports The joints of the ducts must be sealed by glue so as to avoid leakage 5 The edge of the air intake duct must be at least 150mm away from the wall 6 Silencing and shock absorption shall be considered in the design and installation of the air ducts Additionally the noise source must be far away from where people stay The air intake shall not be located x into the ductwork 8 Each...

Page 13: ...the fan is associated with the tightness of the belt and the tightness should be adjusted after a period of time 2 For a new belt the tightness should be adjusted for at least twice within 24 hours After one week running the tightness of the belt should be adjusted again we should routinely check it every 1 2 months also ensure the test results complying with the following table Ƹ reaches table Se...

Page 14: ...K C05NC1AD 220V 1Ph 60Hz 60 4 4 CGK C05NC1AF 220V 3Ph 60Hz 40 8 8 CGK C05TC1AF 220V 3Ph 60Hz 40 8 8 CGK C05TC1AM 380 415V 3Ph 50Hz 25 12 12 CGK H05TC1AM 380 415V 3Ph 50Hz 25 12 12 CGK C08TC1AF 220V 3Ph 60Hz 60 4 4 CGK C08TC1AM 380 415V 3Ph 50Hz 40 8 8 CGK H08TC1AM 380 415V 3Ph 50Hz 40 8 8 CGK C10TC1AF 220V 3Ph 60Hz 60 4 4 CGK C10TC1AM 380 415V 3Ph 50Hz 120 2 2 CGK H10TC1AM 380 415V 3Ph 50Hz 40 8 8...

Page 15: ...n 10 25 Warning If the power line or the signal line is defective use the special coil to replace it 1 Before connecting lines read the voltages of the relevant parts on the nameplate Then carry out line connection according to the schematic diagram 2 The air conditioning unit shall have special power supply line which shall be equipped with electricity leakage switch and air switch so as to deal ...

Page 16: ... 3 Low Voltage Connections Low voltage wiring is to be copper conductors A minimum of 18AWG must be used for installations up to 50 and 16AWG for installations over 50 b Pass the signal cable of the wire controller though rubber ring c Connect the signal cable to terminals according to wiring diagram _ Caution Take great care when carrying out the following connections so as to avoid malfunction o...

Page 17: ...Hz POWER GROUND Electric Box THERMOSTAT Three Phase 220V 3 60 POWER SUPPLY Model CGK C05NC1AF CGK C05TC1AF 220V 3 60Hz GROUND THERMOSTAT POWER Electric Box Model CGK C08TC1AF CGK C10TC1AF CGK C13TC1AF CGK C15TC1AF CGK C20TC1AF CGK C25TC1AF POWER THERMOSTAT GROUND Electric Box 220V 3 60Hz ...

Page 18: ...05TC1AM POWER 380 415V 3N 50Hz Electric Box GROUND THERMOSTAT Model CGK C08TC1AM CGK C10TC1AM CGK C15TC1AM CGK C20TC1AM CGK C25TC1AM 380 415V 3N 50Hz Electric Box GROUND THERMOSTAT POWER Three Phase 380V 3 50 POWER SUPPLY Model GK C30TC1AM THERMOSTAT POWER 380V 3N 50Hz Electric Box GROUND ...

Page 19: ...380 415V 3N 50Hz Electric Box GROUND THERMOSTAT POWER Model CGK H08TC1AM CGK H10TC1AM CGK H15TC1AM 380 415V 3N 50Hz Electric Box GROUND THERMOSTAT POWER 4 4 3 Cooling with electric heat Three Phase 220V 3 60 POWER SUPPLY Model CGK C13TC1AF CGK C25TC1AF 220V 3 60Hz POWER THERMOSTAT GROUND Electric Box ...

Page 20: ...ler C power supply for the wired controller Y start the compressor and outdoor condensing side fan motor G start the indoor evaporating side fan motor W1 startup electrical heater W2 startup electrical heater Caution When it is cooling operation Y G must be started when it is heating operation Y must be shut down and either of W1 or W2 must be started or both When electrical heater is startup both...

Page 21: ...ort or intake port of the unit is blocked 1 Move the obstacles 2 There is obstacle in front of the condenser 2 Move the obstacles 3 The control loop is abnormal 3 Contact the nearest service center Poor cooling effect 2 Air outlet port or intake port of indoor unit or outdoor unit is blocked 2 Move the obstacles 3 Too many persons or a heat source in the Room 3 If possible clear heat sources 4 Doo...

Page 22: ...condition c Check to see if the line connection is in good condition 5 Maintenance at the End of the Operational Season a When the weather is clear operate the unit for half a day so as to dry the inside of the unit b If not to use the air conditioning unit for a long time please disconnect the power supply Caution You shall pay attention to the following matters when cleaning the air conditioning...

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