York HIC4008B21S Engineering Manual
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York HIC4008B21S Engineering Manual

York HIC4008B21S Engineering Manual

Inverter-driven multi-split system heat pump air conditioner
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See also: Installation and Maintenance Manual
ENGINEERING MANUAL
INVERTER-DRIVEN MULTI-SPLIT SYSTEM
HEAT PUMP AIR CONDITIONERS
Technical Catalog for Outdoor Unit
Engineering Manual
< Indoor Units >
● 4-Way Cassette
(H,Y,C)IC4008B21S
(H,Y,C)IC4012B21S
(H,Y,C)IC4015B21S
(H,Y,C)IC4018B21S
(H,Y,C)IC4024B21S
(H,Y,C)IC4030B21S
(H,Y,C)IC4036B21S
(H,Y,C)IC4048B21S
TC-17005

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  • Page 1 ENGINEERING MANUAL INVERTER-DRIVEN MULTI-SPLIT SYSTEM HEAT PUMP AIR CONDITIONERS Technical Catalog for Outdoor Unit Engineering Manual < Indoor Units > ● 4-Way Cassette (H,Y,C)IC4008B21S (H,Y,C)IC4012B21S (H,Y,C)IC4015B21S (H,Y,C)IC4018B21S (H,Y,C)IC4024B21S (H,Y,C)IC4030B21S (H,Y,C)IC4036B21S (H,Y,C)IC4048B21S TC-17005...

  • Page 3: Important Notice And Safety Summary

    IMPORTANT NOTICE AND SAFETY SUMMARY 1. Introduction This Engineering Manual concentrates on air conditioning units for use in heat pump and heat recovery systems. Read this manual carefully before performing installations or operations. This manual should be considered as a permanent part of the air conditioning equipment and should remain with the air conditioning equipment. (Transportation/Installation Work) > (Refrigerant Piping Work) > (Electrical Wiring Work) > (Ref. Charge Work) > (Test Run) > (User) 2. Important Safety Instructions Signal Words Indicates a hazardous situation that, if not avoided, could result in death or serious injury. Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury. Indicates information considered important, but not hazard-related (for example, messages relating to property damage). General Precautions To reduce the risk of serious injury or death, read these instructions thoroughly and follow all warnings or cautions included in all manuals that accompanied the product and are attached to the unit. Refer back to these instructions as needed. ● This system should be installed by personnel certified by Johnson Controls, Inc. Personnel must be qualified according to local, state and national building and safety codes and regulations. Incorrect installation could cause leaks, electric shock, fire or explosion. In areas where Seismic ‘’Performance requirements are specified, the appropriate measures should be taken during installation to guard against possible damage or injury that might occur in an earthquake if the unit is not installed correctly, injuries may occur due to a falling unit. ● Use appropriate Personal Protective Equipment (PPE), such as gloves and protective goggles and, where appropriate, have a gas mask nearby. Also use electrical protection equipment and tools suited for electrical operation purposes. Keep a wet cloth and a fire extinguisher nearby during brazing. Use care in handling, rigging, and setting of bulky equipment.
  • Page 4 Take the following precautions to reduce the risk of property damage. ● Prevent moisture, dust, or non condensable compounds from entering the refrigerant cycle during installation work. Foreign matter could damage internal components or cause blockages. ● If air filters are required on this unit, do not operate the unit without the air filter set in place. If the air filter is not installed, dust may accumulate and breakdown may result. ● Do not install this unit in any place where silicon gases can collect. If the silicon gas molecules attach themselves to the surface of the heat exchanger, the finned surfaces will repel water. As a result, any amount of drainage moisture condensate can overflow from the drain condensate pan and could run inside of the electrical box, possibly causing electrical failures. ● When installing the unit in a hospital or other facility where electromagnetic waves are generated from nearby medical and/or electronic devices, be aware of noise and electronic interference Electromagnetic Interference (EMI). Do not install where EMI waves can directly radiate into the electrical box, controller cable, or controller. Inverters, appliances, high-frequency medical equipment, and radio communications equipment may cause the unit to malfunction. The operation of the unit may also adversely affect these same devices. Install the unit at least 10 ft. (approximately 3m) away from such devices. ● When a wireless controller is used, locate at a distance of at least 3.3 ft. (approximately 1m) between the indoor unit and electric lighting. If not, the receiver part of the unit may have difficulty receiving operation commands. ● Do not install the unit in any location where animals and plants can come into direct contact with the outlet air stream. Exposure could adversely affect the animals and plants. ● Do not install the unit with any downward slope to the side of the drain adapter. If you do, you may have condensate flowing back which may cause leaks. ● Be sure the condensate hose discharges water properly. If connected incorrectly, it may cause leaks. ● Do not install the unit in any place where oil can seep onto the units, such as table or seating areas in restaurants, and so forth. For these locations or social venues, use specialized units with oil-resistant features built into them. In addition, use a specialized ventilation unit designed for restaurant use. These specialized oil-resistant units can be ordered for such applications. However, in places where large quantities of oil can splash onto the unit, such as a factory, even the specialized units cannot be used. These products should not be installed in such locations. ● If the wired controller is installed in a location where electromagnetic radiation is generated, make sure that the wired controller is shielded and cables are sleeved inside conduit tubing.
  • Page 5 Installation Precautions To reduce the risk of serious injury or death, the following installation precautions must be followed. ● When installing the unit into… ◦ A wall: Make sure the wall is strong enough to hold the unit’s weight. It may be necessary to construct a strong wood or metal frame to provide added support. ◦ A room: Properly insulate any refrigerant tubing run inside a room to prevent “sweating” that can cause dripping and water damage to wall and floors. ◦ Damp or uneven areas: Use a raised concrete pad or concrete blocks to provide a solid, level foundation for the unit to prevent water damage and abnormal vibration. ◦ An area with high winds: Securely anchor the outdoor unit down with bolts and a metal frame. Provide a suitable wind baffle. ◦ A snowy area: Install the outdoor unit on a raised platform that is higher than drifting snow. Provide snow protection hood. ● If the remote sensors are not used with this controller, then do not install this controller… ◦ in a room where there is no thermostat. ◦ where the unit is exposed to direct sunshine or direct light. ◦ where the unit will be in close proximity to a heat source. ◦ where hot/cold air from the outdoors, or a draft from elsewhere (such as air vents, diffusers or grilles) can affect air circulation. ◦ in areas with poor air circulation and ventilation. ● Do not install the unit in the following places. Doing so can result in an explosion, fire, damage, corrosion, or product failure. ◦ Explosive or flammable atmosphere. ◦ Where fire, oil, steam, or powder can directly enter the unit, such as in close proximity or directly above a kitchen stove.
  • Page 6 Refrigerant Precautions To reduce the risk of serious injury or death, the following refrigerant precautions must be followed. ● As originally manufactured, this unit contains refrigerant installed by Johnson Controls. Johnson Controls uses only refrigerants that have been approved for use in the unit’s intended home country or market. Johnson Controls distributors similarly are only authorized to provide refrigerants that have been approved for use in the countries or markets they serve. The refrigerant used in this unit is identified on the unit’s faceplate and/or in the associated manuals. Any additions of refrigerant into this unit must comply with the country’s requirements with regard to refrigerant use and should be obtained from Johnson Controls distributors. Use of any non-approved refrigerant substitutes will void the warranty and will increase the potential risk of injury or death. ● If installed in a small room, take measures to prevent the refrigerant from exceeding the maximum allowable concentration in the event that refrigerant gases should escape. The installation should meet the requirements in ASHRAE Standards 15 and 34. If refrigerant gas has leaked during the installation work, ventilate the room immediately. ● Check the design pressure for this product is 601 psi (4.15MPa). The pressure of the refrigerant R410A is 1.4 times higher than that of the refrigerant R22. Therefore, the refrigerant piping for R410A shall be thicker than that for R22. Make sure to use the specified refrigerant piping. If not, the refrigerant piping may rapture due to an excessive refrigerant pressure. Besides, pay attention to the piping thickness when using copper refrigerant piping. The thickness of copper refrigerant piping differs depending on its material. ● When R410A is used, the refrigerant oil tends to be affected by foreign matters such as moisture, oxide film, (or fat). Perform the installation work with care to prevent moisture, dust, or different refrigerant from entering the refrigerant cycle. Foreign matter can be introduced into the cycle to such parts as the expansion valve causing operational issues. ● To avoid the possibility of different refrigerant or refrigerant oil being introduced into the cycle, the sizes of the charging connections have been changed from R407C type and R22 type. It is necessary to verify the appropriate tools are on hand before performing installation work. ● Use refrigerant pipes and joints which are approved for use with R410A. ● A compressor/unit comprises a pressurized system. Never loosen threaded joints while the system is under pressure and never open pressurized system parts. ● Before installation is complete, make sure that the refrigerant leak test has been performed. If refrigerant gases escape into the air, turn OFF the main switch, extinguish any open flames and contact your service contractor. Refrigerant (Fluorocarbon) for this unit is odorless. If the refrigerant...
  • Page 7 Electrical Precautions Take the following precautions to reduce the risk of electric shock, fire or explosion resulting in serious injury or death. ● Highly dangerous electrical voltages are used in this system. Carefully refer to the wiring diagram and these instructions when wiring. Improper connections and inadequate grounding can cause serious injury or death. ● Perform all electrical work in strict accordance with this installation and maintenance manual and all the relevant regulatory standards. ● Before servicing, shut off and tag all disconnect switches. Never assume electrical power is disconnected. Always verify with a meter. ● Only use electrical protection equipment and tools suited for this installation. ● Insulate a wired controller against moisture and temperature extremes. ● Use specified cables between units. ● The installed air conditioner may not function normally in the following instances: ◦ If electrical power for the new air conditioner is supplied from the same transformer as the external equipment* referred to below. ◦ If the power supply wiring for this external equipment* and the new air conditioner unit are located in close proximity to each other. external equipment*: (Example): A lift, container crane, rectifier for electric railway, inverter power device, arc furnace, electric furnace, large-sized induction motor and large-sized switch. Regarding the cases mentioned above, surge voltage may be inducted into the power supply cables for the packaged air conditioner due to a rapid change in power consumption of the device and an activation of a switch. Check field regulations and standards before performing electrical work in order to protect the power supply for the new air conditioner unit. ● Communication cable must be a minimum of AWG18 (0.82mm ), 2-Conductor, Stranded Copper. Shielded cable must be used for applications and routing in areas of high EMI and other sources of potentially excessive electrical noise to reduce the potential for communication errors. When shielded cabling is applied, proper bonding and termination of the cable shield is required as per Johnson Controls guidelines. Plenum and riser ratings for communication cables must be considered per...

  • Page 8: Table Of Contents

    - CONTENTS - IMPORTANT NOTICE AND SAFETY SUMMARY ..................i 1. Introduction ..............................i 2. Important Safety Instructions ........................i 1. General Information (Features) ........................1-1 2. 4-Way Cassette ............................2-1 2.1 Unit Nomenclature ..........................2-1 2.2 Line-up .............................. 2-1 2.3 General Data ............................. 2-2 2.4 Dimensional Data ..........................2-4 2.5 Structure ............................2-8 2.6 Component Data ..........................

  • Page 9: General Information (Features)

    FEATURES 1. General Information (Features) VRF Air Conditioners Johnson Controls proudly introduces new Variable Refrigerant Flow (VRF) air conditioners, a highly-efficient and reliable air-conditioning system. Recently, increased numbers of buildings are requiring "intelligent" facilities that include communication networks, office automation, and a comfortable environment. In particular, a comfortable environment is becoming more of a year-around requirement in office buildings.
  • Page 10 FEATURES ● Comfortable Function (1) Airflow can be controlled by adjusting four louvers individually. A comfortable air-conditioned environment can be provided by various louver settings depending on the situation. (The setting is available only when combined with the wired Louver Angle for controller.) Horizontal Direction Approx.
  • Page 11 FEATURES ● Motion Sensor (1) A decorative panel with a motion sensor can intelligently detect human activity and furniture heat signatures. Air conditioning comfort is improved with four motion sensors and one heat-detecting sensor equipped with the decorative panel. Motion Sensor ...
  • Page 12 FEATURES (2) Airflow direction for each area can be automatically adjusted by detecting human activity with four motion sensors. Horizontal Flow Four motion sensors divide air conditioning Avoid Air space into four areas to detect human activity Airflows horizontally in each area separately. instead of directly to individuals.
  • Page 13 FEATURES ● Radiation Sensor The radiation temperature sensor can adjust airflow direction and airflow volume if there is a big difference between the radiation temperature and setting temperature. By setting “Floor HEAT Control” in an instance where there is a big difference between radiation temperature and setting temperature, the operation is as below: 1.
  • Page 14 FEATURES ● Flexible Design (1) Equipped with a condensate mechanism with high pump lift A condensate pump lift of up to 33-1/2 inches (838mm) from the false ceiling surface is achieved by employing a condensate mechanism with a Transparent Drain Adapter high pump lift.
  • Page 15 FEATURES (3) Simplified panel wiring The panel wiring connector is located inside the air inlet grille. No need to open the electrical box cover for panel wiring work. (4) Ability to easily install the air grille direction at a 90° position Suspension bolt pitch is 29-15/16 inches ×...

  • Page 17: Way Cassette

    2. 4-Way Cassette 2.1 Unit Nomenclature Model Descriptions Example C4 008 B Nomenclature Description H = Hitachi Brand Y = York Brand C = Coleman Brand Indoor Unit Indoor Unit Type C4 = 4-Way Cassette Capacity (MBH) Refrigerant Type B = R410A...

  • Page 18: General Data

    4-WAY CASSETTE 2.3 General Data Indoor Unit Type 4-Way Cassette (H,Y,C)IC4008B21S (H,Y,C)IC4012B21S Model (H,Y,C)IC4015B21S (H,Y,C)IC4018B21S AC 1Phase, 208/230V, 60Hz Indoor Unit Power Supply 8,000 12,000 15,000 18,000 Btu/h Nominal Cooling Capacity (kW) (2.3) (3.5) (4.4) (5.3) Btu/h 9,000 13,500 17,000 20,000 Nominal Heating Capacity (2.6)
  • Page 19 4-WAY CASSETTE Indoor Unit Type 4-Way Cassette (H,Y,C)IC4024B21S Model (H,Y,C)IC4030B21S (H,Y,C)IC4036B21S (H,Y,C)IC4048B21S AC 1Phase, 208/230V, 60Hz Indoor Unit Power Supply 24,000 30,000 36,000 48,000 Btu/h Nominal Cooling Capacity (kW) (7.0) (8.8) (10.5) (14.1) Btu/h 27,000 34,000 40,000 54,000 Nominal Heating Capacity (7.9) (10.0) (11.7)

  • Page 20: Dimensional Data

    4-WAY CASSETTE 2.4 Dimensional Data Models: (H,Y,C)IC4008B21S, (H,Y,C)IC4012B21S, (H,Y,C)IC4015B21S and (H,Y,C)IC4018B21S with Decorative Panel P-AP160NA2 Unit: inch (mm) Dimension Model (H,Y,C)IC4008B21S 1/2 (12.7) 1/4 (6.35) (H,Y,C)IC4012B21S 1/2 (12.7) 1/4 (6.35) (H,Y,C)IC4015B21S 1/2 (12.7) 1/4 (6.35) (H,Y,C)IC4018B21S 5/8 (15.88) 3/8 (9.52) NOTE: Distance between the wall and decorative panel edge must be a min.
  • Page 21 4-WAY CASSETTE Models: (H,Y,C)IC4024B21S, (H,Y,C)IC4030B21S, (H,Y,C)IC4036B21S and (H,Y,C)IC4048B21S with Decorative Panel P-AP160NA2 Unit: inch (mm) NOTE: Distance between the wall and decorative panel edge must be a min. 59-1/16 inches (1500mm) to prevent short circuiting. TC-17005-rev.1...
  • Page 22 4-WAY CASSETTE Models: (H,Y,C)IC4008B21S, (H,Y,C)IC4012B21S, (H,Y,C)IC4015B21S and (H,Y,C)IC4018B21S with Decorative Panel P-AP160NAE1 Unit: inch (mm) Dimension Model (H,Y,C)IC4008B21S 1/2 (12.7) 1/4 (6.35) (H,Y,C)IC4012B21S 1/2 (12.7) 1/4 (6.35) (H,Y,C)IC4015B21S 1/2 (12.7) 1/4 (6.35) (H,Y,C)IC4018B21S 5/8 (15.88) 3/8 (9.52) NOTES: 1. Distance between the wall and decorative panel edge must be a min. 59-1/16 inches (1500mm) to prevent short circuiting.
  • Page 23 4-WAY CASSETTE Models: (H,Y,C)IC4024B21S, (H,Y,C)IC4030B21S, (H,Y,C)IC4036B21S and (H,Y,C)IC4048B21S with Decorative Panel P-AP160NAE1 Unit: inch (mm) NOTES: 1. Distance between the wall and decorative panel edge must be a min. 59-1/16 inches (1500mm) to prevent short circuiting. 2. In case the position of corner panel with motion and radiation sensors is changed from the initial position, then the setting on the wired controller must be changed.

  • Page 24: Structure

    4-WAY CASSETTE 2.5 Structure Unit: inch (mm) (P-AP160NA2 without Motion and Radiation Sensors 37-3/8 (950) P-AP160NAE1 1-9/16 (40) with Motion and Radiation Sensors) Part Name Remarks Model 9-3/4 (H,Y,C)IC4008B21S (12.7) (6.35) (248) Fan Motor 9-3/4 (H,Y,C)IC4012B21S Heat Exchanger (12.7) (6.35) (248) Distributor 9-3/4...

  • Page 25: Component Data

    4-WAY CASSETTE 2.6 Component Data Indoor Heat Exchanger and Fan Model (H,Y,C)IC4008B21S (H,Y,C)IC4012B21S (H,Y,C)IC4015B21S (H,Y,C)IC4018B21S Heat Exchanger Type Multi-Pass Cross Finned Tube Tube Material Copper Tube ɸ in. (mm) Outer Diameter 3/16 (5.0) 3/16 (5.0) 3/16 (5.0) 3/16 (5.0) Rows Number of Tube/Coil Aluminum Material...

  • Page 26: Operation Space

    4-WAY CASSETTE 2.7 Operation Space Models: (H,Y,C)IC4008B21S, (H,Y,C)IC4012B21S, (H,Y,C)IC4015B21S, (H,Y,C)IC4018B21S, (H,Y,C)IC4024B21S, (H,Y,C)IC4030B21S, (H,Y,C)IC4036B21S and (H,Y,C)IC4048B21S Unit: inch (mm) Min. Min. Min. Min. Min. 19-11/16 19-11/16 19-11/16 118-1/8 19-11/16 (500) (500) (500) (3000) (500) Min. 94-1/2 (2400) Piping Connection Piping Connection Piping Connection Service Space Min.

  • Page 27: Electrical Data

    4-WAY CASSETTE 2.9 Electrical Data Indoor Unit Main Power Applicable Voltage Power Supply Unit Fan Motor Model Maximum Minimum (H,Y,C)IC4008B21S 0.057 (H,Y,C)IC4012B21S 0.057 (H,Y,C)IC4015B21S 0.057 (H,Y,C)IC4018B21S 0.057 208/230 (H,Y,C)IC4024B21S 0.057 (H,Y,C)IC4030B21S 0.127 (H,Y,C)IC4036B21S 0.127 (H,Y,C)IC4048B21S 0.127 VOL: Rated Unit Power Supply Voltage (V) Phase Frequency (Hz) MCA: Minimum Circuit Ampacity (A)

  • Page 28: Sound Data

    4-WAY CASSETTE 2.10 Sound Data (H,Y,C)IC4008B21S (H,Y,C)IC4012B21S (H,Y,C)IC4018B21S (H,Y,C)IC4015B21S (H,Y,C)IC4024B21S NOTE: Operation sound is equivalent to an anechoic chamber (free space). Noise level will be increased by the surrounding noise and echoes. 2-12 TC-17005-rev.1...
  • Page 29 4-WAY CASSETTE (H,Y,C)IC4030B21S (H,Y,C)IC4036B21S (H,Y,C)IC4048B21S NOTE: Operation sound is equivalent to an anechoic chamber (free space). Noise level will be increased by the surrounding noise and echoes. 2-13 TC-17005-rev.1...

  • Page 30: Control System

    4-WAY CASSETTE 2.11 Control System 2.11.1 Refrigerant System Models: (H,Y,C)IC4008B21S, (H,Y,C)IC4012B21S, (H,Y,C)IC4015B21S, (H,Y,C)IC4018B21S, (H,Y,C)IC4024B21S, (H,Y,C)IC4030B21S, (H,Y,C)IC4036B21S and (H,Y,C)IC4048B21S Mark Part Name Heat Exchanger Distributor Strainer Electronic Expansion Valve Unit: inch (mm) (A) Gas Pipe (B) Liquid Pipe Model Distributor (C) (OD×T) (D) (OD×T) Connection Connection...

  • Page 31: Standard Operation Sequence

    4-WAY CASSETTE 2.11.2 Standard Operation Sequence ■ Cooling Operation The sequence may be different depending on the outdoor unit model to be connected. Refer to the “Outdoor Unit Engineering Manual” for details. ■ Dry Operation The sequence may be different depending on the outdoor unit model to be connected. Refer to the “Outdoor Unit Engineering Manual”...
  • Page 32 4-WAY CASSETTE ■ Freezing Protection Control during Cooling or Dry Operation I.U.: Indoor Unit Power Supply MIF : Motor for Indoor Fan Cooling or Dry Operation Is compressor operated for more than 15 min?* The check interval differs depending on the conditions. Cooling or Dry Operation Gas or Liquid Pipe >...
  • Page 33 4-WAY CASSETTE ■ Prevention Control for Excessively High Outlet Air Temperature (High Outlet Air Temperature Heat Lockout) I.U.: Indoor Unit Heating Operation I.U. Air < 149 F(65 Outlet Temp. > 149 F(65 Thermo-OFF Elapsed Time: 3 min. I.U. Air > 149 F(65 Outlet Temp.
  • Page 34 4-WAY CASSETTE ■ Control for Motion Sensor (with Decorative Panel P-AP160NAE1) Motion Sensor : OFF Operation: OFF Operation Stop Operation Start Normal Operation When the wired controller is set to one When the wired controller is set to one of the of the following or at Test Run Mode.

  • Page 35: Safety And Control Device Setting

    4-WAY CASSETTE 2.11.3 Safety and Control Device Setting (H,Y,C)IC4008B21S (H,Y,C)IC4012B21S (H,Y,C)IC4030B21S Model (H,Y,C)IC4015B21S (H,Y,C)IC4036B21S (H,Y,C)IC4018B21S (H,Y,C)IC4048B21S (H,Y,C)IC4024B21S For Evaporator Fan Motor Thermostat Cut-Out (100 Cut-In For Control Circuit Fuse Capacity 2-19 TC-17005-rev.1...

  • Page 36: Wiring Diagram

    4-WAY CASSETTE 2.11.4 Wiring Diagram Models: (H,Y,C)IC4008B21S, (H,Y,C)IC4012B21S, (H,Y,C)IC4015B21S, (H,Y,C)IC4018B21S, (H,Y,C)IC4024B21S, (H,Y,C)IC4030B21S, (H,Y,C)IC4036B21S and (H,Y,C)IC4048B21S with Decorative Panel P-AP160NA2 2-20 TC-17005-rev.1...
  • Page 37 4-WAY CASSETTE Models: (H,Y,C)IC4008B21S, (H,Y,C)IC4012B21S, (H,Y,C)IC4015B21S, (H,Y,C)IC4018B21S, (H,Y,C)IC4024B21S, (H,Y,C)IC4030B21S, (H,Y,C)IC4036B21S and (H,Y,C)IC4048B21S with Decorative Panel P-AP160NAE1 2-21 TC-17005-rev.1...

  • Page 39: Optional Parts

    OPTIONAL PARTS 3. Optional Parts 3.1 Line Up Item Adopting Optional Parts Optional Parts Adapting Model Name Model Name F-71M-K2 For 008 to 018 Anti-bacterial Air Filter (H,Y,C)IC4008~048B21S F-160M-K2 For 024 to 048 Filter Box B-160H3 Air Outlet Shutter Plate PI-160K3 Fresh Air Intake Kit OACI-160K3...

  • Page 40: Anti-Bacterial Air Filter: F-71M-K2 And F-160M-K2

    OPTIONAL PARTS 3.2 Anti-bacterial Air Filter: F-71M-K2 and F-160M-K2 Unit: inch [mm] Dimensional Data Installation State 21-15/16 [558] 21-7/16 [544] 33-1/16 [840] Anti-bacterial Air Filter Indoor Unit Filter Box (Option) Filter Ceiling Paper Decorative Panel (Option) Frame Air Filter (Attached with Decorative Panel) Air Intake Grille (Attached with Decorative Panel) Dimension...

  • Page 41: Filter Box: B-160H3

    OPTIONAL PARTS 3.3 Filter Box: B-160H3 Unit: inch [mm] Dimensional Data 21-5/8 [549] Galvanized Steel Plate Insulation (EPDM) Filter Holder (4 Places) Insulation (Polyethylene) Mounting Hook 13/16 [20] 3/8 [10] (4 Places) 27-9/16 [700] (Before Compression) 1-15/16 [50] (Decorative Panel Mounting Position) Polystyrene 2-3/16 [55] 33-7/16 [850]...

  • Page 42: Air Outlet Shutter Plate: Pi-160K3

    OPTIONAL PARTS 3.4 Air Outlet Shutter Plate: PI-160K3 Unit: inch [mm] Dimensional Data Shutter Plate Sheet 0.024 [0.6] 3/8 [10] 18-1/2 [470] 20-1/2 [520] Adhesive Surface Nonwoven Fabric Installation State Condensate Pan Enlarged View from B Condensate Pan Sheet Attach the sheet to Side Plate match the corner of unit.

  • Page 43: Fresh Air Intake Kit: Oaci-160K3

    OPTIONAL PARTS 3.5 Fresh Air Intake Kit: OACI-160K3 Dimensional Data Unit: inch [mm] 2-3/16 [55] 33-7/16 [850] (Height of Filter Box) 27-9/16 [700] 13/16 [20] 3/8 [10] (Decorative Panel Mounting Position) (Before Compression) 1-15/16 [50] Pass Resistance of Fresh Air Intake Portion Galvanized Steel Plate Insulation 0.25...

  • Page 44: T-Tube Connecting Kit: Tkci-160K

    OPTIONAL PARTS 3.6 T-Tube Connecting Kit: TKCI-160K Unit: inch [mm] Dimensional Data T-Tube Flange Flexible Duct (2Pcs.) φ5-11/16 Pass Resistance of [145] Fresh Air Intake Portion φ3-15/16 Insulation [100] 036 MBH Model (Glass Wool) Limit of Fresh 0.80 Air Intake Amount 1-15/16 [50] 0.60 16-1/8 [410]...

  • Page 45: Duct Adapter: Pd-75A

    OPTIONAL PARTS 3.7 Duct Adapter: PD-75A Unit: inch [mm] Dimensional Data View from P 2-7/8 [73] 1-15/16 [50] 4 x φ1/4 [6.5] φ2-15/16 [75] (Connecting Duct Diameter) Installation State View from Q Electrical Duct Adaptor Control Box Fresh Air Intake Indoor Unit 3-1/8 [79] 4 x Fixing Screw...

  • Page 46: Infrared (Ir) Receiver Kit: C4Irk01

    OPTIONAL PARTS 3.8 Infrared (IR) Receiver Kit: C4IRK01 This IR receiver kit is installed with a 4-way cassette to use with the wireless controller. 3.8.1 Specifications Model C4IRK01 Outer Dimension 8 × 8 × 1-7/16 inch < W × H × D > (203 ×...

  • Page 47: Accessories / Options

    OPTIONAL PARTS 3.8.4 Accessories / Options Accessory Qty. Remarks IR Receiver Kit With Connecting Cable C4IRK01 Connecting Cable For Protection of Wiring Cover Connecting Cable For Securing Wiring Cover Cable Band and Connecting Cable Installation Manual Operation Manual 3.8.5 Installation Perform the installation work for the IR receiver kit while the optional decorative panel is being attached to the indoor unit.
  • Page 48 OPTIONAL PARTS After attaching the connecting cable to each terminal, take it out to inside the false ceiling or Fixing Plate outside of the unit. Connect it to the IR receiver kit. Connecting Cable Refer to the “Installation and Maintenance Manual” of the indoor unit for indoor unit wiring instruction.

  • Page 49: Optional Functions

    OPTIONAL PARTS (3) While pushing the wiring into the corner, insert two coupling hooks at A to the square hole of the decorative panel, and push the IR receiver kit in the direction of the arrow ( A ) shown at the far right. Then, insert the fixing hook at B to the square hole of the air panel.
  • Page 50 OPTIONAL PARTS Emergency Operation Setting “COOL” and “HEAT” switches are used for emergency operation when the batteries for the wireless controller are low. (1) Switch “COOL”: Press “COOL” so that the cooling operation is started. Press “COOL” again so that the cooling operation is stopped. (2) Switch “HEAT”: Press “HEAT”...

  • Page 51: Identifying Indoor Units Installed For A Side-By-Side Operation

    OPTIONAL PARTS 3.8.7 Identifying Indoor Units Installed for a Side-by-Side Operation Turn OFF the power supply completely before setting the DIP switch for the IR receiver kit. Not doing so may cause an electric shock. "Identified" Indoor Unit Indoor Indoor If two indoor units are installed side by side, the Unit A Unit B...
  • Page 52 OPTIONAL PARTS Electrical Wiring Connecting and Setting Connection between Indoor Units Perform the connection work as shown below. Power Supply Cable 208/230V Indoor Unit No.1 Indoor Unit No.2 Indoor Unit No.3 Power Supply A B 1 2 A B 1 2 A B 1 2 Cable (208/230V)

  • Page 53: Test Run By Wireless Controller (Cir01)

    OPTIONAL PARTS 3.8.9 Test Run by Wireless Controller (CIR01) After all installations are completed, a test run should be performed. (1) Perform the test run according to the installation manual for the wireless controller. (2) The test run for the wireless controller will be completed in two hours. If the TIMER indicator (green) is flashing (0.5 second ON/0.5 second OFF) after two hours, an alarm may occur.

  • Page 54: Connector Cable: Pcc-1A

    OPTIONAL PARTS 3.9 3P Connector Cable: PCC-1A This accessory connector is utilized to provide remote start/stop capability (binary input) to an indoor unit and provide operating status (binary output) of an indoor unit's functions. (System Parts: One set contains five 3P cords.) Connector (“XARP-03V”...

  • Page 55: Relay And 3 Pin Connector Kit: Psc-5Ra

    OPTIONAL PARTS 3.11 Relay and 3 Pin Connector Kit: PSC-5RA This relay kit provides for basic input/output integration functionality (indoor unit ON/OFF, operating mode, alarm status) to third party controllers and Building Management Systems (BMS). Unit: inch (mm) Max. 4-1/2 (115) 4 (101) 5/16 5/16...

  • Page 57: Selection Data

    SELECTION DATA 4. Selection Data 4.1 Selection Guide Refer to Engineering Manual for the Outdoor Unit. 4.2 Capacity Table 4.2.1 Cooling Capacity Models: (H,Y,C)IC4008B21S, (H,Y,C)IC4012B21S, (H,Y,C)IC4015B21S, (H,Y,C)IC4018B21S, (H,Y,C)IC4024B21S, (H,Y,C)IC4030B21S, (H,Y,C)IC4036B21S and (H,Y,C)IC4048B21S Indoor Air Temp F WB) Model Outdoor Air (MBH) (MBH) (MBH)

  • Page 58: Heating Capacity

    SELECTION DATA 4.2.2 Heating Capacity Models: (H,Y,C)IC4008B21S, (H,Y,C)IC4012B21S, (H,Y,C)IC4015B21S, (H,Y,C)IC4018B21S, (H,Y,C)IC4024B21S, (H,Y,C)IC4030B21S, (H,Y,C)IC4036B21S and (H,Y,C)IC4048B21S Indoor Air Temp Indoor Air Temp F DB) F DB) Model Model Outdoor Air Outdoor Air (MBH) (MBH) (MBH) (MBH) (MBH) (MBH) (MBH) (MBH) (MBH) (MBH) (MBH) (MBH)
  • Page 60 © 2017 Johnson Controls, Inc. TC-17005-rev.1 Code No. LIT-12012560 Revised February 2018...

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