Summary of Contents for Runway GK-C03NC1AD
- Page 1 Rooftop Packaged Owner's Manual Commercial Air Conditioners Thank you for choosing Commercial Air Conditioners, please read this owner’s manual carefully before operation and retain it for future reference.
- Page 3 (2) Make sure that this manual is kept by operators and serviceman. (3) Please contact RUNWAY Commercial AC Management Dept. immediately when the unit can not run normally. Information on the nameplate (including model, cooling capacity, product number and ①...
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Page 4: Table Of Contents
Contents 1. Safety Considerations ................1 2.Product Introduction ...................2 2.1 Nominal Operating Condition ..............2 2.2 Operating Range .................2 3.Pre-installation Instruction ................2 3.1 Checking Product Received ..............2 3.2 Before Beginning Installation ...............2 3.3 Codes & Regulations ................3 3.4 Replacement Parts ................3 4.Installation Instructions ................3 4.1 Physical Dimension ................3 4.2 General Information ................6 4.3 Location ....................7... -
Page 5: Safety Considerations
Rooftop Packaged 1. 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 with all safety information and instructions accompanying these symbols. Failure to heed safety information increases the risk of serious personal injury or death, property damage and/or product damage. -
Page 6: Product Introduction
2.Product Introduction RUNWAY rooftop packaged units provide a wide capacity range from 3 to 30 Ton. These units are completely assembled, piped and wired at the factory to provide one-piece shipment and rigging. Each unit is pressurized with a holding charge of refrigerant-22 for storage and shipping. -
Page 7: Codes & Regulations
Rooftop Packaged 3.3 Codes & Regulations This product is designed and manufactured to comply with national codes. It is installer’s responsibilities to install the product in accordance with such codes and/or any prevailing local codes/regulations. The manufacturer assumes no responsibilities for equipment installed in violation of any codes or regulations. - Page 8 Rooftop Packaged Horizontal Side Horizontal Side Return Return Supply Supply 3~15TON 20~30TO N Return Supply 25, 30TON(Heat Pump) DIMENSION 25Ton 30Ton 3,4Ton 5Ton 8,10Ton 13,15Ton 20,25,30Ton (mm) (Heat Pump) (Heat Pump) 1083 1219 1219 1000 1130 1334 1842 Bottom Bottom Supply Supply Return...
- Page 9 Rooftop Packaged Bottom Bottom Supply Return 20~30TON 25, 30TON(Heat Pump) DIMENSION 25Ton 30Ton(Heat 3,4Ton 5Ton 8,10Ton 13,15Ton 20,25,30Ton (mm) (Heat Pump) Pump) 1143 1500 1300 1570 1900 1010 1010 1394 1564 2068 2068 2068 Note: Above diagrams may be different from actual mode...
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Page 10: General Information
Rooftop Packaged 4.2 General Information Nominal Model Power Supply Capacity Refrigerant Model Name Function Climate Type V, Ph, Hz GK-C03NC1AD Cooling Only 220V,1Ph,60Hz GK-C03TC1AD Cooling Only 220V,1Ph,60Hz GK-C03TC1AK Cooling Only 220V,1Ph,50Hz GK-C04NC1AD Cooling Only 220V,1Ph,60Hz GK-C04TC1AF Cooling Only 220V,3Ph,60Hz GK-C04TC1AM... -
Page 11: Location
Rooftop Packaged The external static pressure will be dropped, if electric heater is installed. Calculate external static pressure as follows. Total unit static pressure=Electric heater static pressure drop + External static pressure 4.3 Location To ensure the unit in proper function, selection of installation location must be in accordance with following principles. -
Page 12: Installation Positions And Clearances
Rooftop Packaged 4.5 Installation Positions and Clearances ROOF CURB INSTALLATION REAR DUCT ROOF CURB INSTALLATION BOTTOM DUCT SLAB ON GROUND INSTALLATION MODEL-1:(TYPICAL SLAB ON GROUND INSTALLATION) Clearance A Clearance E Clearance D Electric Box MODEL-2:(TYPICAL ROOF CURB INSTALLA) Clearance F Return Air Duct Note: Above diagrams may be different from actual model. - Page 13 Rooftop Packaged 3~5Ton Side Supply/Return Installation 3~5Ton Bottom Supply/Return Installation Clearances Clearances DIMENSION DIMENSION inch inch (Minimum) (Minimum) 1100 1100 1100 1100 MODEL-1:(TYPICAL SLAB ON GROUND INSTALLATION) MODEL-2:(TYPICAL ROOF CURB INSTALLATION) Clearance J Clearance F Clearance I Clearance H Return Air Duct Note: Above diagrams may be different from actual model.
- Page 14 Rooftop Packaged 8~15Ton Side Supply/Return Installation 8~15Ton Bottom Supply/Return Installation Clearances Clearances DIMENSION DIMENSION inch inch (Minimum) (Minimum) 1100 1100 1100 1100 1829 1829 MODEL-1:(TYPICAL SLAB ON GROUND INSTALLATION) MODEL-2:(TYPICAL ROOF CURB INSTALLATION) Note: Above diagrams may be different from actual model.
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Page 15: Ductwork
Rooftop Packaged 20~30Ton Side Supply/Return Installation 20~30Ton Bottom Supply/Return Installation Clearances Clearances DIMENSION DIMENSION inch inch (Minimum) (Minimum) 1100 1100 1100 1100 1100 1100 1829 1829 4.6 Ductwork (1) The Bottom duct openings are covered when they leave the factory ready to be used for a side supply / side return application. -
Page 16: Installation Of Condensate Pipe
Rooftop Packaged (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 above the place where users stay (offices and rest places, etc.). (7) Do not terminate the air return duct in an area that can introduce toxic or objectionable fumes/odors into the ductwork. - Page 17 Rooftop Packaged △ reaches the deviation length, read the value on the meter, the value should be in the category specified in the following table . Diameter of the Diameter of The total Section area Deviation Tension(N) small the big length of the of the belt length(mm)
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Page 18: Electrical Installation
5.1 Electrical Date and Wire Sizing Min. Sectional Min. Sectional Unit Model Power Supply Capability of Air Area of Earth Area of Power Designation (V, Ph, Hz) Switch(A) Wire(mm Cord(mm GK-C03NC1AD 220V,1Ph,60Hz GK-C03TC1AD 220V,1Ph,60Hz GK-C03TC1AK 220V,1Ph,50Hz GK-C04NC1AD 220V,1Ph,60Hz GK-C04TC1AF 220V,3Ph,60Hz GK-C04TC1AM 380-415V,3Ph,50Hz GK-C05NC1AD... -
Page 19: Connect Wiring To The Terminals
Rooftop Packaged 5.2 Connect Wiring to the Terminals Caution: Please note the following items before installing the electric appliance. (1) Check if the power supply accords with its value on the nameplate. (2) The capacity of the power supply must be large enough. (3) The circuit should be installed by the professional technician. -
Page 20: Electrical Connections-Supply Voltage
Rooftop Packaged connections. (8) If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard. (9) All of the supplied components, material, and electric operation should be accorded with the local principles. -
Page 21: Wiring Diagram
Rooftop Packaged 5.4 Wiring Diagram 5.4.1 Cooling Only Single Phase (220V~ 60Hz POWER SUPPLY) Model: GK-C03NC1AD, GK-C03TC1AD, GK-C04NC1AD, GK-C05NC1AD Electric Box GROUND POWER (220V~ 60Hz) THERMOSTAT Single Phase (220V~ 50Hz POWER SUPPLY) Model: GK-C03TC1AK Electric Box GROUND POWER (220V~ 50Hz) - Page 22 Rooftop Packaged Model: GK-C08TC1AF, GK-C10TC1AF, GK-C13TC1AF, GK-C15TC1AF, GK-C20TC1AF, GK-C25TC1AF Electric Box L1 L2 L3 N Y1 G G Y2 L1 L2 GROUND POWER (220V 3~ 60Hz) THERMOSTAT Three Phase (380-415V 3N~ 50Hz POWER SUPPLY) Model: GK-C04TC1AM, GK-C05TC1AM Electric Box L2 L3 GROUND POWER (380-415V 3N~ 50Hz) THERMOSTAT...
- Page 23 Rooftop Packaged Three Phase (380V 3N~ 50Hz POWER SUPPLY) Model: GK-C30TC1AM Electric Box L1 L2 L3 C Y1 G W1 W2 Y2 O C Y1 G W1 W2 Y2 O L1 L2 L3 GROUND POWER (380V 3N~ 50Hz) THERMOSTAT 5.4.2 Heat Pump Three Phase (380-415V 3N~ 50Hz POWER SUPPLY) Model: GK-H05TC1AM Electric Box...
- Page 24 Rooftop Packaged 5.4.3 Cooling with Electric Heat Three Phase (220V 3~ 60Hz POWER SUPPLY) Model: GK-C13TC1AF, GK-C25TC1AF Electric Box W1 W2 W1 W2 L1 L2 GROUND POWER (220V 3~ 60Hz) THERMOSTAT Three Phase (380-415V 3N~ 50Hz POWER SUPPLY) Model: GK-C10TC1AM, GK-C15TC1AM, GK-C20TC1AM, GK-C25TC1AM Electric Box L1 L2 L3 N R C Y1 G W1W2 Y2 O...
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Page 25: Trial Run
Rooftop Packaged is startup, both compressors and outdoor fan motors will be shut down automatically. If cooling operation is required, please make sure that electrical heater has been shut down. During installation, the main power cord of the whole unit must be separated from the communication line of the thermostat so as to avoid electromagnetic interference. -
Page 26: Error Code Meaning
Rooftop Packaged Note: After carrying out the check of the above items and taking relevant measures to solve the problems found but the air-conditioning unit still does not function well, please stop the operation of the unit immediately and contact the nearest service center. Only ask professional serviceman to check and repair the unit.
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