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HEAT CONTROLLER, INC.
Wall Mounted
Multi-Zone Split System
Air Conditioning/Heat Pump
Indoor Unit: B-MMC09FA-1
B-MMH09FA-1
B-MMC12FA-1
B-MMH12FA-1
Outdoor Unit :A-MMC18FA-1
A-MMH18FA-1
A-MMC24FA-1
A-MMH24FA-1
A-MMC36FA-1
A-MMH36FA-1
Before servicing the unit, read the
“safety precautions” in this manual.
Only for authorized service personnel.
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Wall Mounted Multi-Zone Split System Air Conditioner Service Manual TABLE OF CONTENTS Combination table.......................................................................................................................................3 Safety Precautions......................................................................................................................................4 Seaside applications and installation ....................................................................
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Combination table Combination table 18 kBtu/h( 2 rooms) Combination Indoor Unit A(kBtu/h) Indoor Unit B(kBtu/h) Total(kBtu/h) 2 Indoor Units 9 9 18 24 kBtu/h( 2 rooms) Combination Indoor Unit A(kBtu/h) Indoor Unit B(kBtu/h) Total(kBtu/h) 2 Indoor Units 12 12 24 36 kBtu/h (3 rooms) Combination Indoor Unit A(kBtu/h) Indoor Unit B(kBtu/h) Indoor Unit C(kBtu/h) Total(kBtu/h) 3 Indoor Units 12 12 12 36 Notes : 1.Cooling Capacity is based on : indoor temp. 26.7°C(80.1°F)DB, 19.4°C(66.9°F)WB; outdoor t
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Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. This symbol indicates the possibility of death or serious injury. WARNING CAUTION This symbol indicates the possibility of injury or damage to properties only. Meanings of symbols used in this manual are as s
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Safety Precautions Do not install, remove, or re- Be cautious when unpacking For installation, always con- install the unit by yourself and installing the product. tact the dealer or an (customer). Authorized Service Center. • There is risk of fire, electric shock, • Sharp edges could cause injury. • There is risk of fire, electric shock, explosion, or injury. Be especially careful of the case explosion, or injury. edges and the fins on the con- denser and evaporator. Do not install the produ
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Safety Precautions When flammable gas leaks, If strange sounds or smoke Stop operation and close the turn off the gas and open a come from the product, turn window in storm or hurricane. window for ventilation before the breaker off. If possible, remove the prod- turn the product on. uct from the window before the hurricane arrives. • Do not use the telephone or turn • There is risk of electric shock or • There is risk of property damage, switches on or off. There is risk of fire. failure of
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Safety Precautions When the product is not being used for a long time, Take care to ensure that nobody could step on disconnect the power by turning off the breaker. or fall onto the outdoor unit. • There is risk of product damage or failure, or unintend- • This could result in personal injury and product dam- ed operation. age. CAUTION Installation Always check for gas (refrigerant) leak- Install the drain hose to ensure that Keep level even when age after installation or repair of product.
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Safety Precautions Operational Do not expose the skin direct- Do not use the product for Do not block the inlet or outlet ly to cool air for long periods special purposes, such as of air flow. of time. preserving foods, works of (Don't sit in the draft.) art, etc. It is a consumer air conditioner, not a precision refrigeration system. • This could harm to your health. • There is risk of damage or loss of • It may cause product failure. property. Use a soft cloth to clean. Do Do not touch th
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Safety Precautions Use a firm stool or ladder when cleaning or Replace the all batteries in the remote control maintaining the product. with new ones of the same type. Do not mix old and new batteries or different types of bat- teries. • Be careful and avoid personal injury. • There is risk of fire or explosion Do not recharge or disassemble the batteries. If the liquid from the batteries gets onto your Do not dispose of batteries in a fire. skin or clothes, wash it well with clean water. Do n
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Seaside applications and installation Seaside applications and installation 1. Air conditioners should not be installed in areas where corrosive gases, such as acid or alkaline gas, are produced. 2. Do not install the product where it could be exposed to sea wind (salty wind) directly. It can result corrosion on the product. Corrosion, particularly on the condenser and evaporator fins, could cause product malfunc- tion or inefficient performance. 3. If outdoor unit is installed close to the se
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Dimensions Dimensions Indoor Unit Split Type Indoor H D W Installation plate Model Split Type Dimension 9 kBtu/h 12 kBtu/h W mm(in) 840(33) 895(35.2) H mm(in) 270(10.6) 282(11.1) D mm(in) 153(6) 165(6.5) - 11 - Service Manual
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Dimensions Outdoor Unit W L6 L5 L7 MODEL UE 18kBtu/h DIM W mm(in) 870(34.3) H mm(in) 655(25.8) D mm(in) 320(12.6) L1 mm(in) 370(14.6) L2 mm(in) 25(1.0) L3 mm(in) 775(30.5) L4 mm(in) 25(1.0) L5 mm(in) 546(21.5) L6 mm(in) 160(6.3) L7 mm(in) 160(6.3) Wall Mounted Multi-Zone Split System Air Conditioner - 12 - H L4 L3 L2 D L1
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Dimensions W L6 L5 L7 MODEL UE 1 24kBtu/h DIM W mm(in) 870(34.3) H mm(in) 808(31.8) D mm(in) 320(12.6) L1 mm(in) 370(14.6) L2 mm(in) 25(1.0) L3 mm(in) 775(30.5) L4 mm(in) 25(1.0) L5 mm(in) 546(21.5) L6 mm(in) 160(6.3) L7 mm(in) 160(6.3) - 13 - Service Manual H L4 L3 L2 D L1
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Dimensions W Gas side 3-way valve Liquid side 2-way valve L9 L7 L6 L8 MODEL UE2 36kBtu/h DIM W mm(in) 870(34.3) H mm(in) 1038(40.7) D mm(in) 320(12.6) L1 mm(in) 360(14.2) L2 mm(in) 340(13.4) L3 mm(in) 25(1.0) L4 mm(in) 1035(40.8) L5 mm(in) 25(1.0) L6 mm(in) 546(21.5) L7 mm(in) 160(6.3) L8 mm(in) 160(6.3) L9 mm(in) 44(11.7) L10 mm(in) 64.5(2.5) L11 mm(in) 50(2.0) Wall Mounted Multi-Zone Split System Air Conditioner - 14 - H L2 L5 L4 L3 D L10 L11 L11 L11 L11 L11 L1
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Product Specifications Product Specifications Indoor Unit Indoor Unit Type Wall Mounted Model B-MMC09FA-1 B-MMH09FA-1 B-MMC12FA-1 B-MMH12FA-1 Nominal Cooling Capacity kcal/h(W) 2,267(2,637) 2,267(2,637) 3,023(3,516) 3,023(3,516) Btu/h 9,000 9,000 12,000 12,000 Nominal Heating Capacity kcal/h(W) - 2,267(2,637) - 3,023(3,516) Btu/h - 9,000 - 12,000 Air Circulation CFM(CMM) 289(8.2) 289(8.2) 332(9.4) 332(9.4) Setting temperature range(cool/heat) °C 18~30 18~30 18~30 18~30 Fan motor Output W 15 15
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Product Specifications Outdoor Unit - Multiple piping models Model A-MMC18FA-1 A-MMH18FA-1 Cooling Capacity Btu/hr 18,000 18,000 5,275 5,275 W 4,536 4,536 kcal/hr Heating Capacity Btu/hr - 18,000 - 5,275 W kcal/hr - 4,536 Input Cooling W 1,978 1,978 - 1,960 Heating W Running Current(208/230V) Cooling A 8.8 8.8 Heating A - 8.6 1,208/230,60 1,208/230,60 Power Supply Ø,V,Hz Max. Number of Connectable Indoor Units 2 2 Rotary Rotary Compressor Type (Constant) Model GK094K GK094K Motor Type Hermetic H
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Product Specifications Model A-MMC24FA-1 A-MMH24FA-1 Cooling Capacity Btu/hr 24,000 24,000 7,033 7,033 W 6,037 6,037 kcal/hr Heating Capacity Btu/hr - 24,000 - 7,033 W kcal/hr - 6,037 Input Cooling W 2,526 2,526 - 2440 Heating W Running Current(208/230V) Cooling A 11.4 11.4 Heating A - 11.1 1,208/230,60 1,208/230,60 Power Supply Ø,V,Hz Max. Number of Connectable Indoor Units 22 Rotary Rotary Compressor Type (Constant) Model GK094K GK094K Motor Type Hermetic Hermetic 11 Quantity Ea Motor Input W
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Product Specifications Model A-MMC36FA-1 A-MMH36FA-1 36,000 36,000 Cooling Capacity Btu/hr W 10,550 10,500 kcal/hr 9,071 9,071 Heating Capacity Btu/hr - 36,000 W - 10,500 - 9,071 kcal/hr Input Cooling W 4,045 4,045 Heating W - 3340 Running Current(208/230V) Cooling A 18.2 18.2 Heating A - 17.9 1,208/230,60 1,208/230,60 Power Supply Ø,V,Hz Max. Number of Connectable Indoor Units 33 Compressor Type Rotary Rotary (Constant) Model GK141K GK141K Motor Type 2 Pole Induction(PSC) 2 Pole Induction(PSC)
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Installation Installation Read carefully and then follow step-by-step. Installation Parts Installation plate Type "A" screw and plastic anchor Type "B" screw Remote Control Holder Installation Tools Figure Name Figure Name Screw driver Ohmmeter Electric Drill Hexagonal wrench Measuring Tape, Knife Ammeter Hole Core Drill Gas Leak Detector Thermometer, Adjustable Wrench Level Torque wrench Flaring Tool Set - 19 - Service Manual
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Installation Selecting the best location Indoor unit 1. Do not have any heat or steam near the unit. More than 10 cm 2. Select a place where there are no obstacles in front (3.9 inch) More than 20 cm of the unit. (7.9 inch) 3. Make sure that condensation drainage can be conve- niently routed away. 4. Do not install near a doorway. 5. Ensure the unit is unobstructed, allow proper space on all sides More than 2.4m according to the arrows and distance measurements in the figures. (8 ft) More than
