Summary of Contents for Johnson Controls HIC1006B21S
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Operation Manual INVERTER-DRIVEN MULTI-SPLIT SYSTEM HEAT PUMP AIR CONDITIONERS Type Model (H,Y,C)IC1006B21S (H,Y,C)IC1008B21S 1-Way Cassette (H,Y,C)IC1012B21S (H,Y,C)IC1015B21S IMPORTANT: READ AND UNDERSTAND THIS MANUAL BEFORE USING THIS HEAT PUMP AIR CONDITIONER. KEEP THIS MANUAL FOR FUTURE REFERENCE. P5417057...
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Important Notice ● Johnson Controls Inc. pursues a policy of continuing improvement in design and performance in its products. As such, Johnson Controls Inc. reserves the right to make changes at any time without prior notice. ● Johnson Controls Inc. cannot anticipate every possible circumstance that might involve a potential hazard.
TABLE OF CONTENTS 1. Introduction ..............................1 2. Safety Instructions ............................1 3. Before Operation .............................5 3.1 Operating Range ............................5 3.2 Efficient Use of Indoor Unit ........................5 3.3 Efficient Use of Cooling and Heating ......................6 4. Names of Parts and Indications for Safety Consideration ................7 4.1 Indoor Unit ..............................7 4.2 Wired Controller (CIW01) ........................9 5.
● 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...
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This unit is the pressurized system. Never loosen threaded joints while the system is under pressure and never open pressurized system parts. ● Johnson Controls will not assume any liability for injuries or damage caused by not following steps outlined or described in this manual. Unauthorized modifications to Johnson Controls products are prohibited as they… ◦...
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Operation ● Do not insert fingers or objects into air inlet/outlet. Injury can result from rotating fan blades or energized electrical components. ● Do not touch the wired controller with wet hands. It can result in failure of the wired controller or an electrical shock. ● Hair spray, insecticides, lacquers, and other pressurized substances should not be used within 3.3ft (1m) of any air conditioning unit. It can react with energized electrical components and cause fire. ● Do not install the indoor unit anywhere discharge airflow can pass directly toward nearby heating equipment (space heaters). It may interfere with the combustion process in these units. ● Air circulation should be optimized to achieve the best distribution pattern and not settle into isolated pockets that can make people uncomfortable. ● When the indoor unit is operating with heating equipment, ventilate a room sufficiently. Any leaked refrigerant gases that happen to come into contact with any heat source can become toxic on contact which can cause suffocation in the immediate area.
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Repair / Relocation ● When the air conditioner is to be repaired or transported to a new location, contact your distributor or contractor. If the repair and the installation are not completed, it may cause an electric shock or fire. Others ● Turn OFF all power at the main power source before performing maintenance work. Failure to do so can result in damage to internal components with severe or fatal electrical shock. ● Insulate all electrical components and connections from exposure to moisture. Failure to do so can result in an electrical short, fire. ● Do not tamper with or attempt to "repair" electrical wiring or connections. Call your installer or electrical contractor. Serious or fatal injury can occur. ● Perform all maintenance work on a firm and stable platform to minimize the risk of injury. ● Do not attempt to "clean" indoor unit components with liquid or powdered cleaning agents during maintenance. Electric shock, sparks, flame, and serious or fatal injury can occur. ● System piping is charged with refrigerant and highly pressurized. ● Hold the air filter and the air inlet grille securely when attaching or removing it. Carelessness can result in accident or injury.
Before Operation NOTICE Apply power to the outdoor unit(s) at least 12 hours prior to operation of the system for preheating of the compressor oil. Make sure that the outdoor unit is not covered with snow or ice. If it is covered with snow or ice, remove it by using hot water approximately 122 F (50 If the water temperature is higher than 122...
3.3 Efficient Use of Cooling and Heating COOLING HEATING (1) Airflow Direction (1) Airflow Direction The appropriate air outlet angle is approximately 35 The appropriate air outlet angle is approximately 60 If cooling is not sufficient, change the airflow direction. If heating is not sufficient, change the airflow direction. The louver angle can be changed approximately 5 The louver angle can be changed approximately 5 step by the wired controller.
Names of Parts and Indications for Safety Consideration Safety labels are affixed to the indoor unit in order to ensure safe use. Read and understand this manual before using the indoor unit. Indoor Unit WARNING Label Attached on the fan casing. Indoor Unit Air Outlet Louver Decorative Panel (Optional) Air Inlet Grille (The air filter is attached inside.) Location of Indoor Unit Model Indication...
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Clipped Ceiling Type Grille for Front Discharge (Optional) Decorative Panel (Optional) P5417057-rev.1...
Wired Controller (CIW01) Following is an example of how the CIW01 is utilized. If other models of the controller are utilized, operate the unit according to the manual for that controller. The example below references the control panel and all adjustable settings.
Operation Method Basic Operation By pressing “ ”or “ ”, the icon “ ” will move between “MODE”, “SPEED”, “LOUV.” and “TEMP”. Menu Item Selection Back/Help With “MODE”, “SPEED”, “LOUV.” or “TEMP” selected, press “ ” or “ ”. The setting will be changed. Menu Change of Settings Back/Help P5417057-rev.1...
Cooling / Heating / Fan Operation Heating Operation is for VRF systems only and is not available for typical systems. Function * Cooling Operation: To decrease the room temperature. * Heating Operation: To increase the room temperature. * Dry Operation: To decrease the humidity in the room. * Fan Operation: To circulate the air in the room. ● Dry operation may not be performed properly if there are other heat sources that exceed the capacity of the unit.
Temperature Setting Press “ ” or “ ” and select "TEMP". Menu Back/Help By pressing “ ”, the temperature is increased by 1 F (0.5 (Max. 86 F (30 Menu By pressing “ ”, the temperature is Back/Help decreased by 1 F (0.5 COOL, FAN operation: Min.
Fan Speed Press “ ” or “ ” and select “SPEED”. Menu Back/Help By pressing “ ” or “ ”, the fan speed is changed as follows. Menu Back/Help HIGH 2 HIGH AUTO ● During the dry operation, the fan speed is automatically changed to “LOW” and cannot be changed to any other fan speed.
Louver Swing Direction Press “ ” (On/Off). Make sure the operation is started. Menu Press “ ” or “ ” and select “LOUV.”. Back/Help By pressing “ ” or “ ”, the louver direction will be changed as follows. Menu Back/Help Step LCD Indication Louver Angle Approx.
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During heating operation the swing louver direction will automatically changed. ● Regarding to “Start-up of Heating Operation”, “During Defrost Operation” and “Activation of Thermistor”, all the louver angles are fixed at 35 automatically even when this function is activated. Approx. 35 ● When the air outlet temperature rises to 86 F (30 C) or more, the temperature setting condition is back to the former temperature setting condition. At this time, the LCD setting condition is not changed to other displays.
An automatic heating/cooling operation and setback operation requires extra settings. Contact your distributor or contractor for details. Automatic Heating/Cooling Operation In case dual setpoint is selected in automatic heating/cooling operation, during auto mode both cooling setpoint and heating setpoint can be selected. By default, temperature when the heating/cooling mode changes is as follows.
Automatic Control This air conditioner automatically starts the following operations according to the conditions. The system is equipped with the following functions. ▪ Enforced Stoppage: The compressor remains off for at least three minutes once it has stopped. If the system is started within approximately three minutes after it has stopped, the RUN indicator is activated.
Maintenance ● Turn OFF the power source before maintenance work. If the power source is not turned off, it may cause a fire or an electric shock. ● Perform the maintenance work with a stable foothold or foundation. This may prevent falling or injury. ● Hold the air filter and the air inlet grille securely by hand when attaching or removing it. Not doing so may cause the unit to fall, resulting in serious injury. Maintenance 7.1.1 Cleaning Air Filter Clean the air filter when the filter sign is turned ON. Filter Sign Meeting Room FLTR MODE SPEED LOUV. TEMP Avoid COOL Motion Sensor ON LOUV. Adj. Menu On/Off Back/Help ECO...
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(3) Clean the air filter. • Vacuum dust off with a hand-held vacuum cleaner, or wash the air filter with water or a neutral detergent. • Dry the air filter in a shaded area. NOTE • Do not use water warmer than 122 F (50 C). Filter elements can be damaged. • Do not dry the air filter by holding it over open flame, with a hair dryer, or any type of heating device. Filter elements can be damaged by heat. (4) Attach the air filter. After the air filter is dried, attach it in the reverse order from what is shown in procedure “2”. (5) Close the air inlet grille. NOTE • Be sure to attach the air filter.
7.1.2 Removing, Cleaning and Attaching Air Inlet Grille Wipe down the decorative panel with a soft cloth soaked in lukewarm water and wrung out. NOTICE l Wipe down the air inlet grille with a soft cloth soaked in lukewarm water and wrung-out. l Gently wipe down using only a clean soft cloth.
Troubleshooting This is Not Abnormal Phenomenon Cause and Action All indication lamps on the The micro-computer is activated to protect the wired controller are turned device from electromagnetic waves. Restart the OFF. operation. Operation Stopped Restart the operation. If the instantaneous power After Power Failure failure is within two seconds, the operation restarts automatically.
Before Contact Refer to the information below before contacting a contractor. Trouble Check Point Action Check that the main power Turn ON the main power source for the air source is turned ON. conditioner. Check that the fuse is not Operation Unavailable Replace the fuse or reset the circuit breaker.
Contact Distributor If problem still remains even after looking for previous issues or other problems not mentioned in the previous issues occur, stop using the product and contact your distributor or contractor. If an abnormality such as a burnt odor or something similar occurs, stop the operation and turn OFF the main power source immediately.
Alarm Code Code Category Content of Abnormality Code Category Content of Abnormality Indoor Unit Activation of Protection Device Incorrect Setting of Indoor Unit No. Activation of Protection Device Outdoor Unit System Incorrect Indoor Unit Combination (High Pressure Cut) Operational Irregularities between Problem with Protective Pickup Circuit Indoor and Outdoor in Outdoor Unit...
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