Toshiba MMY-MAP0601HT8, MMY-MAP1001HT8, MMY-MAP0801HT8, MMY-MAP1201HT8 INSTALLATION MANUAL

FILE NO. A03-009

SERVICE MANUAL

Indoor Unit

<4-way Air Discharge Cassette Type>

MMU-AP0091H, AP0121H, AP0151H, MMU-AP0181H, AP0241H, AP0271H, MMU-AP0301H, AP0361H, AP0481H MMU-AP0561H

<2-way Air Discharge Cassette Type>

MMU-AP0071WH, AP0091WH, AP0121WH, MMU-AP0151WH, AP0181WH, AP0241WH, MMU-AP0271WH, AP0301WH

MMU-AP0481WH (CHINA market only)

<1-way Air Discharge Cassette Type>

MMU-AP0071YH, AP0091YH, AP0121YH, MMU-AP0151SH, AP0181SH, AP0241SH

<Concealed Duct Standard Type>

MMD-AP0071BH, AP0091BH, AP0121BH, MMD-AP0151BH, AP0181BH, AP0241BH, MMD-AP0271BH, AP0301BH, AP0361BH, MMD-AP0481BH, AP0561BH

<Concealed Duct High Static Pressure Type>

MMD-AP0181H, AP0241H, AP0271H, MMD-AP0361H, AP0481H, AP0721H, MMD-AP0961H

<Under Ceiling Type>

MMC-AP0151H, AP0181H, AP0241H, MMC-AP0271H, AP0361H, AP0481H

<High Wall Type>

MMK-AP0071H, AP0091H, AP0121H, MMK-AP0151H, AP0181H, AP0241H

<Floor Standing Cabinet Type>

MML-AP0071H, AP0091H, AP0121H, MML-AP0151H, AP0181H, AP0241H

<Floor Standing Concealed Type>

MML-AP0071BH, AP0091BH, AP0121BH, MML-AP0151BH, AP0181BH, AP0241BH

<Floor Standing Type>

MMF-AP0151H, AP0181H, AP0241H MMF-AP0271H, AP0361H, AP0481H MMF-AP0561H

Outdoor Unit

Cooling Only Model

<Inverter Unit>

MMY-MAP0501T8, MAP0601T8 MMY-MAP0801T8, MAP1001T8 MMY-MAP1201T8

Heat Pump Model

<Inverter Unit>

MMY-MAP0501HT8, MAP0601HT8 MMY-MAP0801HT8, MAP1001HT8 MMY-MAP1201HT8

Heat Pump Model

<Inverter Unit>

MMY-MAP0501HT7, MAP0601HT7 MMY-MAP0801HT7, MAP1001HT7 MMY-MAP1201HT7

PRINTED IN JAPAN, May.,2004 ToMo

WARNINGS ON REFRIGERANT LEAKAGE

Check of Concentration Limit

The room in which the air conditioner is to be installed requires a design that in the event of refrigerant gas leaking out, its concentration will not exceed a set limit.

The refrigerant R410A which is used in the air conditioner is safe, without the toxicity or combustibility of ammonia, and is not restricted by laws to be imposed which protect the ozone layer. However, since it contains more than air, it poses the risk of suffocation if its concentration should rise excessively. Suffocation from leakage of R410A is almost non-existent. With the recent increase in the number of high concentration buildings, however, the installation of multi air conditioner systems is on the increase because of the need for effective use of floor space, individual control, energy conservation by curtailing heat and carrying power etc.

Most importantly, the multi air conditioner system is able to replenish a large amount of refrigerant compared with conventional individual air conditioners. If a single unit of the multi conditioner system is to be installed in a small room, select a suitable model and installation procedure so that if the refrigerant accidentally leaks out, its concentration does not reach the limit (and in the event of an emergency, measures can be made before injury can occur).

In a room where the concentration may exceed the limit, create an opening with adjacent rooms, or install mechanical ventilation combined with a gas leak detection device.

The concentration is as given below.

Total amount of refrigerant (kg)

Min. volume of the indoor unit installed room (m³) ≤ Concentration limit (kg/m³)

The concentration limit of R410A which is used in multi air conditioners is 0.3kg/m³.

NOTE 1 :

If there are 2 or more refrigerating systems in a single refrigerating device, the amounts of refrigerant should be as charged in each independent device.

Outdoor unit

e.g., charged

amount (10kg) e.g.,

charged amount (15kg)

Room A Room B Room C Room D Room E Room F

Indoor unit

For the amount of charge in this example:

The possible amount of leaked refrigerant gas in rooms A, B and C is 10kg.

The possible amount of leaked refrigerant gas in rooms D, E and F is 15kg.

Important

NOTE : 2

The standards for minimum room volume are as follows.

(1) No partition (shaded portion)

(2)When there is an effective opening with the adjacent room for ventilation of leaking refrigerant gas (opening without a door, or an opening 0.15% or larger than the respective floor spaces at the top or bottom of the door).

Outdoor unit

Refrigerant piping

Indoor unit

(3)If an indoor unit is installed in each partitioned room and the refrigerant tubing is interconnected, the smallest room of course becomes the object. But when a mechanical ventilation is installed interlocked with a gas leakage detector in the smallest room where the density limit is exceeded, the volume of the next smallest room becomes the object.

			Refrigerant piping
			Outdoor unit
	Very
	small		Indoor unit
	room
	Small	Medium	Large room
	room	room

Mechanical ventilation device - Gas leak detector

NOTE 3 :

The minimum indoor floor area compared with the amount of refrigerant is roughly as follows: (When the ceiling is 2.7m high)

	40
m² 35		Range below the
		density limit
	30	of 0.3 kg/m³
		(countermeasures
	25	not needed)
area
	20
floor	15		Range above
			the density limit
indoor	10		of 0.3 kg/m³
			(countermeasures
			needed)
Min.	5
	0
		10	20	30
		Total amount of refrigerant			kg

NOTE

A direct current motor is adopted for indoor fan motor in the Concealed Duct Standard Type air conditioner. Caused from its characteristics, a current limit works on the direct current motor. When replacing the highperformance filter or when opening the service board, be sure to stop the fan. If an above action is executed during the fan operation, the protective control works to stop the unit operation, and the check code “P12” may be issued. However it is not a trouble. When the desired operation has finished, be sure to reset the system to clear “P12” error code using the leak breaker of the indoor unit. Then push the operation stop button of the remote controller to return to the usual operation.

	CONTENTS
SAFETY CAUTION ............................................................................................		4
1.	OUTLINE ..................................................................................................	10
2.	WIRING DIAGRAM ...................................................................................	13
3.	PARTS RATING ........................................................................................	26
4.	REFRIGERANT PIPING SYSTEMATIC DRAWING .................................	56
5.	COMBINED REFRIGERANT PIPES SYSTEMATIC DRAWING ..............	59
6.	CONTROL OUTLINE ................................................................................	64
7.	APPLIED CONTROL ................................................................................	74
8.	TEST OPERATION ...................................................................................	88
9.	TROUBLESHOOTING ............................................................................	128
10.	CONFIGURATION OF CONTROL CIRCUIT ..........................................	214
11.	BACKUP OPERATIONS (EMERGENCY OPERATION) ........................	228
12.	OIL LEVEL JUDGMENT DISPLAY ........................................................	233
13.	REFRIGERANT RECOVERY
	WHEN REPLACING THE COMPRESSOR ............................................	234
14.	LEAKAGE/CLOGGING OF OIL-EQUALIZATION CIRCUIT ..................	240
15.	REPLACING COMPRESSOR ................................................................	242
16.	REOLACING METHOD OF PARTS .......................................................	249
17.	P.C. BOARD EXCHANGE PROCEDURES ............................................	259

SAFETY CAUTION

The important contents concerned to the safety are described on the product itself and on this Service Manual.

Please read this Service Manual after understanding the described items thoroughly in the following contents (Indications/Illustrated marks), and keep them.

[Explanation of indications]

Indication	Explanation
DANGER	Indicates contents assumed that an imminent danger causing a death or serious injury of
	the repair engineers and the third parties when an incorrect work has been executed.
WARNING	Indicates possibilities assumed that a danger causing a death or serious injury of the
	repair engineers, the third parties, and the users due to troubles of the product after work
	when an incorrect work has been executed.
CAUTION	Indicates contents assumed that an injury or property damage ( ) may be caused on the
	repair engineers, the third parties, and the users due to troubles of the product after work
	when an incorrect work has been executed.

Property damage : Enlarged damage concerned to property, furniture, and domestic animal/pet

[Explanation of illustrated marks]

Mark	Explanation

Indicates prohibited items (Forbidden items to do)

The sentences near an illustrated mark describe the concrete prohibited contents.

Indicates mandatory items (Compulsory items to do)

The sentences near an illustrated mark describe the concrete mandatory contents.

Indicates cautions (including danger/warning)

The sentences or illustration near or in an illustrated mark describe the concrete cautious contents.

[Confirmation of warning label on the main unit]

Confirm that labels are indicated on the specified positions (Refer to the Parts disassembly diagram (Outdoor unit).)

If removing the label during parts replace, stick it as the original.

DANGER

		Turn “OFF” the breaker before removing the front panel and cabinet, otherwise an electric
		shock is caused by high voltage resulted in a death or injury.
		During operation, a high voltage with 400V or higher of circuit ( ) at secondary circuit of the high-
		voltage transformer is applied.
	Turn off breaker.	If touching a high voltage with the naked hands or body, an electric shock is caused even if using an
		electric insulator.
		: For details, refer to the electric wiring diagram.
		When removing the front panel or cabinet, execute short-circuit and discharge between high-
		voltage capacitor terminals.
	Execute discharge	If discharge is not executed, an electric shock is caused by high voltage resulted in a death or injury.
		After turning off the breaker, high voltage also keeps to apply to the high-voltage capacitor.
	between terminals.
		Do not turn on the breaker under condition that the front panel and cabinet are removed.
		An electric shock is caused by high voltage resulted in a death or injury.
	Prohibition

4

WARNING

		Before troubleshooting or repair work, check the earth wire is connected to the earth
		terminals of the main unit, otherwise an electric shock is caused when a leak occurs.
	Check earth wires.	If the earth wire is not correctly connected, contact an electric engineer for rework.
		Do not modify the products.
		Do not also disassemble or modify the parts. It may cause a fire, electric shock or injury.
	Prohibition of modification.
		For spare parts, use those specified ( ).
		If unspecified parts are used, a fire or electric shock may be caused.
	Use specified parts.	: For details, refer to the parts list.
		Before troubleshooting or repair work, do not bring a third party (a child, etc.) except
		the repair engineers close to the equipment.
	Do not bring a child	It causes an injury with tools or disassembled parts.
		Please inform the users so that the third party (a child, etc.) does not approach the equipment.
	close to the equipment.
		Connect the cut-off lead cables with crimp contact, etc, put the closed end side
		upward and then apply a water-cut method, otherwise a leak or production of fire is
		caused at the users’ side.
	Insulating measures

When repairing the refrigerating cycle, take the following measures.

1)Be attentive to fire around the cycle. When using a gas stove, etc, be sure to put out fire before work; otherwise the oil mixed with refrigerant gas may catch fire.

2)	Do not use a welder in the closed room. When using it without ventilation, carbon
No fire	monoxide poisoning may be caused.

3)Do not bring inflammables close to the refrigerant cycle, otherwise fire of the welder may catch the inflammables.

Check the used refrigerant name and use tools and materials of the parts which match with it.

For the products which use R410A refrigerant, the refrigerant name is indicated at a position on the outdoor unit where is easy to see. To prevent miss-charging, the route of the service port is changed from one of the former R22.

		For an air conditioner which uses R410A, never use other refrigerant than R410A.
		For an air conditioner which uses other refrigerant (R22, etc.), never use R410A.
		If different types of refrigerant are mixed, abnormal high pressure generates in the refriger-
		ating cycle and an injury due to breakage may be caused.
		Do not charge refrigerant additionally.
		If charging refrigerant additionally when refrigerant gas leaks, the refrigerant composition in
		the refrigerating cycle changes resulted in change of air conditioner characteristics or
		refrigerant over the specified standard amount is charged and an abnormal high pressure is
		applied to the inside of the refrigerating cycle resulted in cause of breakage or injury.
		Therefore if the refrigerant gas leaks, recover the refrigerant in the air conditioner, execute
	Refrigerant	vacuuming, and then newly recharge the specified amount of liquid refrigerant. In this time,
		never charge the refrigerant over the specified amount.
		When recharging the refrigerant in the refrigerating cycle, do not mix the refrigerant
		or air other than R410A into the specified refrigerant.
		If air or others is mixed with the refrigerant, abnormal high pressure generates in the
		refrigerating cycle resulted in cause of injury due to breakage.
		After installation work, check the refrigerant gas does not leak.
		If the refrigerant gas leaks in the room, poisonous gas generates when gas touches to fire
		such as fan heater, stove or cocking stove though the refrigerant gas itself is innocuous.
		Never recover the refrigerant into the outdoor unit.
		When the equipment is moved or repaired, be sure to recover the refrigerant with recover-
		ing device. The refrigerant cannot be recovered in the outdoor unit; otherwise a serious
		accident such as breakage or injury is caused.
		After repair work, surely assemble the disassembled parts, and connect and lead the
		removed cables as before. Perform the work so that the cabinet or panel does not
		catch the inner cables.
	Assembly/Cabling	If incorrect assembly or incorrect cable connection was done, a disaster such as a leak or
		fire is caused at user’s side.

5

WARNING

		After the work has finished, be sure to use an insulation tester set (500V mugger) to
		check the resistance is 2MΩ or more between the charge section and the non-charge
		metal section (Earth position).
	Insulator check	If the resistance value is low, a disaster such as a leak or electric shock is caused at user’s
		side.

When the refrigerant gas leaks during work, execute ventilation.

	If the refrigerant gas touches to a fire, poisonous gas generates. A case of leakage of the
	refrigerant and the closed room full with gas is dangerous because a shortage of oxygen
Ventilation	occurs. Be sure to execute ventilation.

When checking the circuit inevitably under condition of the power-ON, use rubber gloves and others not to touch to the charging section.

If touching to the charging section, an electric shock may be caused.

Be attentive to electric shock

When the refrigerant gas leaks, find up the leaked position and repair it surely.

If the leaked position cannot be found up and the repair work is interrupted, pump-down and tighten the service valve, otherwise the refrigerant gas may leak into the room.

The poisonous gas generates when gas touches to fire such as fan heater, stove or cocking stove though the refrigerant gas itself is innocuous.

	When installing equipment which includes a large amount of charged refrigerant such
	as a multi air conditioner in a sub-room, it is necessary that the density does not the
Compulsion	limit even if the refrigerant leaks.

If the refrigerant leaks and exceeds the limit density, an accident of shortage of oxygen is caused.

		For the installation/moving/reinstallation work, follow to the Installation Manual.
		If an incorrect installation is done, a trouble of the refrigerating cycle, water leak, electric
		shock or fire is caused.
		After repair work has finished, check there is no trouble.
		If check is not executed, a fire, electric shock or injury may be caused. For a check, turn off
		the power breaker.
	Check after rerair	After repair work (installation of front panel and cabinet) has finished, execute a test
		run to check there is no generation of smoke or abnormal sound.
		If check is not executed, a fire or an electric shock is caused. Before test run, install the
		front panel and cabinet.
		Check the following items after reinstallation.
		1) The earth wire is correctly connected.
		2) The power cord is not caught in the product.
	Check after reinstallation	3) There is no inclination or unsteadiness and the installation is stable.
		If check is not executed, a fire, an electric shock or an injury is caused.

CAUTION

	Be sure to put on gloves ( ) during repair work.
	If not putting on gloves, an injury may be caused with the parts, etc.
Put on gloves	( ) Heavy gloves such as work gloves
	When the power was turned on, start to work after the equipment has been
	sufficiently cooled.
Cooling check	As temperature of the compressor pipes and others became high due to cooling/heating
	operation, a burn may be caused.

6

• New Refrigerant (R410A)

This air conditioner adopts a new HFC type refrigerant (R410A) which does not deplete the ozone layer.

1. Safety Caution Concerned to New Refrigerant

The pressure of R410A is high 1.6 times of that of the former refrigerant (R22). Accompanied with change of refrigerant, the refrigerating oil has been also changed. Therefore, be sure that water, dust, the former refrigerant or the former refrigerating oil is not mixed into the refrigerating cycle of the air conditioner with new refrigerant during installation work or service work. If an incorrect work or incorrect service is performed, there is a possibility to cause a serious accident. Use the tools and materials exclusive to R410A to purpose a safe work.

2. Cautions on Installation/Service

(1)Do not mix the other refrigerant or refrigerating oil.

For the tools exclusive to R410A, shapes of all the joints including the service port differ from those of the former refrigerant in order to prevent mixture of them.

(2)As the use pressure of the new refrigerant is high, use material thickness of the pipe and tools which are specified for R410A.

(3)In the installation time, use clean pipe materials and work with great attention so that water and others do not mix in because pipes are affected by impurities such as water, oxide scales, oil, etc. Use the clean pipes.

Be sure to brazing with flowing nitrogen gas. (Never use gas other than nitrogen gas.)

(4)For the earth protection, use a vacuum pump for air purge.

(5)R410A refrigerant is azeotropic mixture type refrigerant. Therefore use liquid type to charge the refrigerant. (If using gas for charging, composition of the refrigerant changes and then characteristics of the air conditioner change.)

3. Pipe Materials

For the refrigerant pipes, copper pipe and joints are mainly used. It is necessary to select the most appropriate pipes to conform to the standard. Use clean material in which impurities adhere inside of pipe or joint to a minimum.

(1) Copper pipe

<Piping>

The pipe thickness, flare finishing size, flare nut and others differ according to a refrigerant type.

When using a long copper pipe for R410A, it is recommended to select “Copper or copper-base pipe without seam” and one with bonded oil amount 40mg/10m or less. Also do not use crushed, deformed, discolored (especially inside) pipes. (Impurities cause clogging of expansion valves and capillary tubes.)

<Flare nut>

Use the flare nuts which are attached to the air conditioner unit.

(2)Joint

The flare joint and socket joint are used for joints of the copper pipe. The joints are rarely used for installation of the air conditioner. However clear impurities when using them.

7

4. Tools

(1)Required Tools for R410A

Mixing of different types of oil may cause a trouble such as generation of sludge, clogging of capillary, etc. Accordingly, the tools to be used are classified into the following three types.

1)Tools exclusive for R410A (Those which cannot be used for conventional refrigerant (R22))

2)Tools exclusive for R410A, but can be also used for conventional refrigerant (R22)

3)Tools commonly used for R410A and for conventional refrigerant (R22)

The table below shows the tools exclusive for R410A and their interchangeability.

Tools exclusive for R410A (The following tools for R410A are required.)

Tools whose specifications are changed for R410A and their interchangeability

				R410A		Conventional air
			air conditioner installation			conditioner installation
No.	Used tool	Usage
			Existence of		Whether conven-	Whether new equipment
			new equipment		tional equipment can	can be used with
			for R410A		be used	conventional refrigerant
Q	Flare tool	Pipe flaring	Yes		*(Note 1)	Yes
	Copper pipe gauge for	Flaring by conventional	Yes		*(Note 1)	*(Note 1)
R	adjusting projection
		flare tool
	margin
S	Torque wrench	Connection of flare nut	Yes		No	No
T	Gauge manifold	Evacuating, refrigerant	Yes		No	No
		charge, run check, etc.
U	Charge hose
V	Vacuum pump adapter	Vacuum evacuating	Yes		No	Yes
W	Electronic balance for	Refrigerant charge	Yes		Yes	Yes
	refrigerant charging
X	Refrigerant cylinder	Refrigerant charge	Yes		No	No
Y	Leakage detector	Gas leakage check	Yes		No	Yes
Y	Charging cylinder	Refrigerant charge	(Note 2)		No	No

(Note 1) When flaring is carried out for R410A using the conventional flare tools, adjustment of projection margin is necessary. For this adjustment, a copper pipe gauge, etc. are necessary.

(Note 2) Charging cylinder for R410A is being currently developed.

General tools (Conventional tools can be used.)

In addition to the above exclusive tools, the following equipments which serve also for R22 are necessary as the general tools.

	(1)	Vacuum pump	(7)	Screwdriver (+, –)
		Use vacuum pump by	(8)	Spanner or Monkey wrench
		attaching vacuum pump adapter.
			(9)	Hole core drill
	(2)	Torque wrench
			(10)		Hexagon wrench (Opposite side 4mm)
	(3)	Pipe cutter
			(11)		Tape measure
	(4)	Reamer
			(12)		Metal saw

(5)Pipe bender

(6)Level vial

Also prepare the following equipments for other installation method and run check.

(1)	Clamp meter	(3)	IInsulation resistance tester
(2)	Thermometer	(4)	Electroscope

8

5. Recharge of Refrigerant

When recharge of the refrigerant is required, charge the new refrigerant with the specified amount in the procedure as described below.

Recover the refrigerant and check there is no refrigerant in the equipment.

Connect the charge hose to the packed valve service ports at gas side, liquid side, and balance side of the outdoor unit.

Connect the charge hose to vacuum pump adaptor.

Open the packed valves of the balance pipe fully at liquid and gas sides, and then return the valve at gas side a little to the closed side.

Open fully PMV of the outdoor unit.

•Turn on power of the outdoor unit.

•Short CN30 on I/F P.C. board of the outdoor unit.

•Turn off power of the outdoor unit within 2 minutes after short-circuiting.

Open fully the handle Low of the gauge manifold, and then turn on the power of vacuum pump for vacuuming.

When the pressure has lowered until indication of the compound gauge pointed -0.1MPa (-76cmHg), open fully the handle Low and turn off the power of vacuum pump.

Q Never charge the refrigerant over the specified amount.

RDo not charge the additional refrigerant.

If charging refrigerant additionally when refrigerant gas leaks, the refrigerant composition in the refrigerating cycle changes resulted in change of air conditioner characteristics or refrigerant over the specified standard amount is charged and an abnormal high pressure is applied to the inside of the refrigerating cycle resulted in cause of breakage or injury.

Leave it as it is for 1 to 2 minutes and check the indicator of the compound gauge does not return.

Set the refrigerant cylinder on the electron balance, connect the charge hose to connecting ports of the cylinder and the electron gauge, and then charge the liquid refrigerant from the service port at liquid side. (Shield with the gauge manifold so that refrigerant does not flow to gas side.)

(Charge the refrigerant as below.)

				Low-	High-
			pressure gauge		pressure gauge
	Connected to	Valve fully closed
	indoor unit			VL	VH Gauge
		(gas side)
	Main				manifold
			Center unit
	pipe
	Brazed		Service		Reducing
			port	Ø6.4	valve
	Fully		Copper pipe
	tightened
			Service port
			Valve fully closed
	Fully		(liquid side)		Nitrogen
	tightened
					gas
				Ø6.4
				Copper pipe
			Valve fully closed
			(balance)
	Connected to other
	terminal units

4mm-hexagonal wrench is required.

Q R

Set the equipment so that liquid refrigerant can be charged.

When using a cylinder with siphon pipe, liquid can be charged without inversing the cylinder.

[ Cylinder with siphon ]	[ Cylinder without siphon ]
Gauge manifold	Gauge manifold	Siphon
OUTDOOR unit	OUTDOOR unit

Refrigerant

cylinder

cylinder Refrigerant

Electronic	Electronic
balance	balance

R410A refrigerant is consisted with HFC mixed refrigerant. Therefore if the refrigerant gas is charged, the composition of the charged refrigerant changes and characteristics of the equipment changes.

6. Environment

Use “Vacuum pump method” for an air purge (Discharge of air in the connecting pipe) in installation time.

•Do not discharge flon gas into the air to protect the earth environment.

•Using the vacuum pump method, clear the remained air (Nitrogen, etc.) in the unit. If the air remains, the pressure in the refrigerating cycle becomes abnormally high and an injury and others are caused due to burst.

9

1. OUTLINE

1-1. Components Lineup in Super Modular Multi Using High-efficiency Refrigerant R410A

n Outdoor units

Corresponding HP

Inverter unit

Appearance

5 HP

6 HP

8 HP

10 HP

12 HP

Model

Heat pump

MMY-

MAP0501HT8

MAP0601HT8

MAP0801HT8

MAP1001H8

MAP1201HT8

Heat pump

MMY-

MAP0501HT7

MAP0601HT7

MAP0801HT7

MAP1001HT7

MAP1201HT7

name

Cooling only

MMY-

MAP0501T8

MAP0601T8

MAP0801T8

MAP1001T8

MAP1201T8

Cooling capacity (kW)

14.0

16.0

22.4

28.0

33.5

Heating capacity (kW)

16.0

18.0

25.0

31.5

37.5

No. of connectable indoor units

8

10

13

16

20

n Combination of outdoor units

Corresponding HP

14 HP

16 HP

18 HP

20 HP

22 HP

22 HP

24 HP

24 HP

MMY-

AP1401HT8

AP1601HT8

AP1801HT8

AP2001HT8

AP2201HT8

AP2211HT8

AP2401HT8

AP2411HT8

Combined Model

MMY-

AP1401HT7

AP1601HT7

AP1801HT7

AP2001HT7

AP2201HT7

AP2211HT7

AP2401HT7

AP2411HT7

MMY-

AP1401T8

AP1601T8

AP1801T8

AP2001T8

AP2201T8

AP2211T8

AP2401T8

AP2411T8

Cooling capacity (kW)

38.4

45.0

50.4

56.0

61.5

61.5

68.0

68.0

Heating capacity (kW)

43.0

50.0

56.5

63.0

69.0

69.0

76.5

76.5

8 HP

8 HP

10 HP

10 HP

8 HP

12 HP

8 HP

12 HP

Combined outdoor units

6 HP

8 HP

8 HP

10 HP

8 HP

10 HP

8 HP

12 HP

—

—

—

—

6 HP

—

8 HP

—

—

—

—

—

—

—

—

—

No. of connectable indoor units

23

27

30

33

37

37

40

40

Corresponding HP

26 HP

28 HP

30 HP

32 HP

32 HP

34 HP

34 HP

36 HP

MMY-

AP2601HT8

AP2801HT8

AP3001HT8

AP3201HT8

AP3211HT8

AP3401HT8

AP3411HT8

AP3601HT8

Combined Model

MMY-

AP2601HT7

AP2801HT7

AP3001HT7

AP3201HT7

AP3211HT7

AP3401HT7

AP3411HT7

AP3601HT7

MMY-

AP2601T8

AP2801T8

AP3001T8

AP3201T8

AP3211T8

AP3401T8

AP3411T8

AP3601T8

Cooling capacity (kW)

73.0

78.5

84.0

90.0

90.0

96.0

96.0

101.0

Heating capacity (kW)

81.5

88.0

95.0

100.0

100.0

108.0

108.0

113.0

10 HP

10 HP

10 HP

8 HP

12 HP

10 HP

12 HP

10 HP

Combined outdoor units

8 HP

10 HP

10 HP

8 HP

10 HP

8 HP

12 HP

10 HP

8 HP

8 HP

10 HP

8 HP

10 HP

8 HP

10 HP

8 HP

—

—

—

8 HP

—

8 HP

—

8 HP

No. of connectable indoor units

43

47

48

48

48

48

48

48

Corresponding HP

36 HP

38 HP

40 HP

42 HP

44 HP

46 HP

48 HP

MMY-

AP3611HT8

AP3801HT8

AP4001HT8

AP4201HT8

AP4401HT8

AP4601HT8

AP4801HT8

Combined Model

MMY-

AP3611HT7

AP3801HT7

AP4001HT7

AP4201HT7

AP4401HT7

AP4601HT7

AP4801HT7

MMY-

AP3611T8

AP3801T8

AP4001T8

AP4201T8

AP4401T8

AP4601T8

AP4801T8

Cooling capacity (kW)

101.0

106.5

112.0

118.0

123.5

130.0

135.0

Heating capacity (kW)

113.0

119.5

126.5

132.0

138.0

145.0

150.0

12 HP

10 HP

10 HP

12 HP

12 HP

12 HP

12 HP

Combined outdoor units

12 HP

10 HP

10 HP

10 HP

12 HP

12 HP

12 HP

12 HP

10 HP

10 HP

10 HP

10 HP

12 HP

12 HP

—

8 HP

10 HP

10 HP

10 HP

10 HP

12 HP

No. of connectable indoor units

48

48

48

48

48

48

48

n Branching joints and headers

	Model RBM-		Usage		External view
	BY53-E	Total indoor unit capacity code		Below 6.4
Y-branch joint	BY103-E	Total indoor unit capacity code		Over 6.4, below 14.2
	BY203-E	Total indoor unit capacity code		Over 14.2, below 25.2
	BY303-E	Total indoor unit capacity code		Over 25.2
	HY1043-E	Max.	Total indoor unit capacity code	Below 14.2
Branch header	HY2043-E	4 branches	Total indoor unit capacity code	Over 14.2, below 25.2
	HY1083-E	Max.	Total indoor unit capacity code	Below 14.2
	HY2083-E	8 branches	Total indoor unit capacity code	Over 14.2, below 25.2
		The following 3 types of T joint pipes are collected as 1 set.
T-branch joint	BT13-E	• Balance pipe (Ø9.5) ×1
		• Pipe at liquid side (Corresponded dia. Ø9.5 to Ø22.2) ×1
		• Pipe at gas side (Corresponded dia. Ø15.9 to Ø38.1) × 1

*In 1 line after header branch, the maximum total capacity codes 6.0 can be connected.

*The capacity code is indicated as HP equivalent. For details, refer to “Selection of refrigerant pipe”

10

n Indoor units

	Type	Appearance	Model name	Capacity rank	Capacity code	Cooling	Heating
						capacity (kW)	capacity (kW)
			MMU-AP0091H	009 type	1	2.8	3.2
			MMU-AP0121H	012 type	1.25	3.6	4.0
			MMU-AP0151H,	015 type	1.7	4.5	5.0
			MMU-AP0181H	018 type	2	5.6	6.3
	4-way Air Discharge		MMU-AP0241H	024 type	2.5	7.1	8.0
	Cassette Type		MMU-AP0271H	027 type	3	8.0
							9.0
			MMU-AP0301H	030 type	3.2	9.0
							10.0
			MMU-AP0361H	036 type	4	11.2
							12.5
			MMU-AP0481H	048 type	5	14.0	16.0
			MMU-AP0561H	056 type	6	16.0	18.0
			MMU-AP0071WH	007 type	0.8	2.2	2.5
			MMU-AP0091WH	009 type	1	2.8	3.2
			MMU-AP0121WH	012 type	1.25	3.6	4.0
			MMU-AP0151WH	015 type	1.7	4.5	5.0
	2-way Air Discharge		MMU-AP0181WH	018 type	2	5.6	6.3
	Cassette Type		MMU-AP0241WH	024 type	2.5	7.1	8.0
			MMU-AP0271WH	027 type	3	8.0	9.0
			MMU-AP0301WH	030 type	3.2	9.0	10.0
			MMU-AP0481WH	048 type	5	14.0	16.0
			(CHINA only)
			MMU-AP0071YH	007 type	0.8	2.2	2.5
			MMU-AP0091YH	009 type	1	2.8	3.2
	1-way Air Discharge		MMU-AP0121YH	012 type	1.25	3.6	4.0
	Cassette Type		MMU-AP0151SH	015 type	1.7	4.5	5.0
			MMU-AP0181SH	018 type	2	5.6	6.3
			MMU-AP0241SH	024 type	2.5	7.1	8.0
			MMD-AP0071BH	007 type	0.8	2.2
							2.5
			MMD-AP0091BH	009 type	1	2.8
							3.2
			MMD-AP0121BH	012 type	1.25	3.6	4.0
			MMD-AP0151BH	015 type	1.7	4.5	5.0
	Concealed Duct		MMD-AP0181BH	018 type	2	5.6	6.3
			MMD-AP0241BH	024 type	2.5	7.1	8.0
	Standard Type
			MMD-AP0271BH
				027 type	3	8.0	9.0
			MMD-AP0301BH	030 type	3.2	9.0
							10.0
			MMD-AP0361BH	036 type	4	11.2
							12.5
			MMD-AP0481BH	048 type	5	14.0	16.0
			MMD-AP0561BH	056 type	6	16.0	18.0
			MMD-AP0181H,	018 type	2	5.6	6.3
			MMD-AP0241H	024 type	2.5	7.1	8.0
	Concealed Duct		MMD-AP0271H	027 type	3	8.0	9.0
	High Static		MMD-AP0361H	036 type	4	11.2
							12.5
	Pressure Type		MMD-AP0481H	048 type	5	14.0
							16.0
			MMD-AP0721H	072 type	8	22.4
							25.0
			MMD-AP0961H	096 type	10	28.0	31.5
			MMC-AP0151H	015 type	1.7	4.5	5.0
			MMC-AP0181H	018 type	2	5.6	6.3
	Under Ceiling Type		MMC-AP0241H	024 type	2.5	7.1	8.0
			MMC-AP0271H
				027 type	3	8.0	9.0
			MMC-AP0361H	036 type	4	11.2
							12.5
			MMC-AP0481H	048 type	5	14.0
							16.0
			MMK-AP0071H	007 type	0.8	2.2	2.5
			MMK-AP0091H	009 type	1	2.8	3.2
	High Wall Type		MMK-AP0121H	012 type	1.25	3.6	4.0
			MMK-AP0151H	015 type	1.7	4.5	5.0
			MMK-AP0181H	018 type	2	5.6	6.3
			MMK-AP0241H	024 type	2.5	7.1
							8.0
			MML-AP0071H	007 type	0.8	2.2	2.5
			MML-AP0091H	009 type	1	2.8	3.2
			MML-AP0121H	012 type	1.25	3.6
	Floor Standing						4.0
	Cabinet Type		MML-AP0151H	015 type	1.7	4.5	5.0
			MML-AP0181H	018 type	2	5.6	6.3
			MML-AP0241H	024 type	2.5	7.1	8.0
			MML-AP0071BH	007 type	0.8	2.2
							2.5
			MML-AP0091BH	009 type	1	2.8
							3.2
	Floor Standing		MML-AP0121BH	012 type	1.25	3.6	4.0
	Concealed Type		MML-AP0151BH	015 type	1.7	4.5	5.0
			MML-AP0181BH	018 type	2	5.6
							6.3
			MML-AP0241BH	024 type	2.5	7.1	8.0
			MMF-AP0151H	015 type	1.7	4.5	5.0
			MMF-AP0181H	018 type	2	5.6	6.3
			MMF-AP0241H	024 type	2.5	7.1	8.0
	Floor Standing Type		MMF-AP0271H	027 type	3	8.0	9.0
			MMF-AP0361H	036 type	4	11.2	12.5
			MMF-AP0481H	048 type	5	14.0	16.0
			MMF-AP0561H	056 type	6	16.0	18.0

11

n Remote controller switch

Name	Wired remote controller	Simple wired remote controller		Weekly timer
	CODE No.				SuMoTuWeTh Fr Sa
	SET DATA
	UNIT No.	TEST	˚C	PROGRAM1
	SETTINGTEST R.C. No.	SETTING	˚F	PROGRAM2	ERROR
				PROGRAM3
Appearance				WEEKLY TIMER
	UNIT
	SET CL
Model name	RBC-AMT21E	RBC-AS21E		RBC-EXW21E
Type
Name		Wireless remote controller kit
	Receiver section				Receiver section
					laid separately
	ADR	ADR	Receiver section	ADR
Appearance

	Model name	RBC-AX22U (W)-E	RBC-AX22CE	TCB-AX21E
	Type	Air Discharge Cassette type	Under Ceiling type	Separate sensor type
		4-way discharge type

Name	Central remote controller
	ALL ZONE
	ZONE
	GROUP
			CODE
	1234		No.
		UNIT No.	TEST
	SET DATA
	SETTING R.C.	No.
Appearance
			GROUP
	SELECT	ZONE
		CL SET
Model name	TCB-SC642TLE
Type	64 system center controller

12

13

															PMV
						FM														LM2										LM1
																			1	2	3	4	5	1	2	3	4	5	1	2	3	4	5
													6	4	3	1	2	5	1	2	3	4	5	1	2	3	4	5	1	2	3	4	5			FS
													6	4	3	1	2	5
CN68	5	4	3	2	1	CN334	1	2	3	4	5	CN333	1	2	3	4	5	6	CN82					1	2	3	4	5	CN33				3		1	CN34
	5	4	3	2	1	(BLU)	1	2	3	4	5	(WHI)	1	2	3	4	5	6	(BLU)					1	2	3	4	5	(WHI)				3	2	1	(RED)
(BLU)

		1	1	RY302					CN104	1	1
DM		2 2
									(YEL)	2	2
		3	3									TA
									CN102	1	1
						Motor drive
			1						(RED)	2	2
	CN304			RY303		circuit						TCJ
			2
										1	1
	(GRY)								CN101
			3					Indoor control P.C. board		2	2
				Fuse			Fuse		(BLK)
								MCC-1402				TC2
				T6.3A			T3.15A			1	1
	RED			250V~	~	+	250V~		CN100
		1	1				Power	DC20V		2	2
	CN67								(BRN)
		2	2					DC15V		3	3	TC1
	(BLK)						supply	DC12V
	WHI	3	3		~	–	circuit	DC7V		1
									CN80		PNL
	BLK			P301						2
Flow selector									(GRN)	3
unit earth	CN66		1							1
screw									CN73		EXCT
	(WHI)		2						(RED)	2

RED

CN44

1

CN50

CN32

CN61

CN60

CN81

CN40

CN41

CN309

CN20

CN70

1

WHI

Filter input

Indoor unit

(BLN)

2

(WHI)

(WHI)

(YEL)

(WHI)

(BLK)

(BLU)

(BLU)

(YEL)

(BLU)

(WHI)

2

Closed end

R(L) S(N)

connector

1

2 3 4

5

1 2

T10 6

5 4 3

2

1

6 5 4 3 2 1

1

2

3 4

5

1

2

1

2

3

1

2

3

1 2 3

4 5

Earth screw

(Fandrive)

(Option)

1

2

1

2

3

1

2

3

Power supply

BLU

BLU

BLK

BLK

Single phase

TR

220-240V 50Hz

220V 60Hz

Color identification

A B

CN01

1

2

Network adaptor

1

2

(WHI)

1

2

(Option)

RED : RED

BLK : BLACK

U

U

BLK

WHI : WHITE

GRY : GRAY

3

3

Network

YEL

: YELLOW

PNK : PINK

2

2

adaptor

MCC-1401

BLU : BLUE

ORN : ORANGE

1

1

P.C. board

BRN : BROWN

GRN : GREEN

WHI

CN02

1

2

CN03

(BLU)

U1 U2

1

2 (RED)

Symbol

Parts name

FM

Fan motor

Outdoor unit

WHI

BLK

WHI

BLK

X Y

TA

Indoor temp sensor

TC1

Temp sensor

CN1

CN001

TCJ

Temp sensor

(WHI)

(WHI)

TC2

Temp sensor

1.

indicates the terminal block, letter at inside

1

2

1

2

LM1, LM2 Lover motor

1

2

1

2

DM

Drain pump motor

indicates the terminal number.

FS

Float switch

2.

A dotted line and broken line indicate the wiring at site.

RY302

Drain control relay

3.

indicates the control P.C. board.

Wired remote

Adaptor for wireless

PMV

Pulse Motor Valve

controller

remote controller

AP0481H, AP0361H, AP0301H, AP0271H,-MMU	AP0181H, AP0151H, AP0121H, AP0091H,-MMU Model:	Type Cassette Discharge Air way-4 .1-1-2	Unit Indoor .1-2
AP0561H	AP0241H,

DIAGRAM WIRING .2

14

FM

Color indication

RED : RED WHI : WHITE YEL : YELLOW BLU : BLUE BLK : BLACK GRY : GRAY PNK : PINK ORN : ORANGE BRW : BROWN GRN : GREEN

Flow selector unit earth screw

Closed end connector

Indoor unit

Earth screw R(L) S(N)

Power supply Single phase 220-240V 50Hz

220V 60Hz

1 1 WHI

22

33 RED

44

55

66

77

9

RC

		BLK
RED
FAN	9	8	7	6
CN083(WHI)	9	8	7	6

ORN		BLU	YEL

5 4 3 2 1

5 4 3 2 1

		LM
	DM	1	2
		1	2

1	2	3	DP	1	2	3	LM
			(BLU)				(GRN)
1	2	3	CN068	1	2	3	CN033

						PMV
			FS	6	4	3	1	2	5
				6	4	3	1	2	5
1	2	3	FS	1	2	3	4	5	6	PMV
			(RED)							(BLU)
1	2	3	CN030	1	2	3	4	5	6	CN082

					H	M	L	UL				CN104	1	1
					RY007
												(YEL)	2	2
															TA
			P301									CN102	1	1
	(BLK)
								RY002	RY001			(RED)	2	2
															TCJ
													1	1
						RY006						CN101
												(BLK)	2	2
		1													TC2
CN304			RY004
		2											1	1
(GRY)		3										CN100	2	2
												(BRW)
									Indoor control P.C. board				3	3
															TC1
	1	1
CN039													1
	2	2										CN080
(YEL)							RY005						2	PNL
	3	3		Fuse								(GRN)
													3
	1	1		T5.0A									1
			CN067 250V~									CN073		EXCT
	2	2										(RED)	2
	3	3	(BLK)
												CN070	1	1
															Filter
												(WHI)	2	2
CN066		1							Power supply				1
												CN081	2
(WHI)		2							circuit
													3
												(BLK)
CN044 1			CN040	CN041	CN050			CN074	CN075	CN061	CN032	CN060	4
(BRW)		2	(BLU)	(BLU)	(WHI)			(WHI)	(WHI)	(YEL)	(WHI)	(WHI)	5

		1	2	1	2	3			1	2	3	4	5			1	2	3	1	2	3	4	5	6	1	2	3	4	5	6	1	2	1	2	3	4	5	6
		1	2	1	2	3										1	2	3	1	2	3	4	5	6							Fan drive				Option
TR	BLU	BLU	BLK			BLK													1	2	3	4	5	6	CN02
																			1	2	3	4	5	6	(YEL)
																			Sub P.C. board
Line Filter																				MCC-1520											Symbol							Parts name
																			1	2	3	4	5	6								FM		Fan motor
												Network													CN01
				A B X Y				CN01 1			2								1	2	3	4	5	6	(WHI)							RC		Running capacitor
	U1		U2									adaptor
																																TR		Transformer
								(WHI)		1	2	(Option)
																																LM		Louver motor
							3	3					1	1											TR							TA		Indoor temp sensor
								2																							TC1,TC2,TCJ Temp sensor
													2	2
							1	1																							RY001			Louver control relay
U1	U2												CN03
							CN02																								RY002			Drain control relay
									MCC-1401				(RED)		1.		indicates the terminal block, letter at inside
							(BLU)																								RY004			Heater control relay
						CN1
						(WHI)										indicates the terminal number.															RY005~007			Fan motor control relay
Outdoor unit					1	2									2.	A dotted line and broken line indicate the wiring at site.																FS		Float switch
					1	2																										DM		Drain pump motor
															3.			indicates the control P.C. board.
			Remote controller																													PMV		Pulse Motor Valve

	Model:	.2-1-2
AP0301WH, AP0271WH, AP0241WH,-MMU	AP0121WH, AP0091WH, AP0071WH,-MMU	Type Cassette Discharge Air way-2
AP0481WH	AP0151WH,
	AP0181WH,

15

		1	1
		2	2
	FM	3	3
		4	4
		5	5
		6	6
		RC

RED		BLK			ORN		BLU		YEL
FAN	9	8	7	6	5	4	3	2	1
CN083(WHI)	9	8	7	6	5	4	3	2	1

	DM
			LM
1	2	3	2	1
1	2	3	2	1

1	2	3	DP	1	2	3	LM
			(BLU)				(GRN)
1	2	3	CN068	1	2	3	CN033

		FS				PMV
2		1		6	4	3	1	2	5
2		1		6	4	3	1	2	5
1	2	3	FS	1	2	3	4	5	6	PMV
			(RED)							(BLU)
1	2	3	CN030	1	2	3	4	5	6	CN082

Color

H

M

L

UL

CN104

1

1

RY007

indication

CN301

(YEL)

2

2

TA

RED : RED

(BLK)

CN102

1

1

WHI

: WHITE

(RED)

2

2

YEL

: YELLOW

RY002

RY001

TCJ

BLU

: BLUE

CN101

1

BLK

: BLACK

Heater

RY006

2

GRY : GRAY

1

(BLK)

PNK : PINK

CN304

RY004

2

1

1

ORN : ORANGE

(GRY)

3

CN100

2

2

BRW : BROWN

(BRW)

3

3

GRN : GREEN

Indoor control P.C. board

TC1

1

1

CN309

1

2

2

CN080

(YEL)

RY005

2 PNL

3

3

(GRN)

3

AC IN 1	1	CN067		Fuse																														CN073			1	EXCT
2	2																																		(RED)		2
3	3	(BLK)		T5.0A
																																		CN070			1	1
																																							Filter
																																			(WHI)		2	2
CN066	1																	Power supply																			1
																																		CN081			2
(WHI)	2																		circuit
																																					3
																																			(BLK)
		CN044 CN040				CN041				CN050				CN074									CN075		CN061				CN032				CN060				4
		(BRW) (BLU)				(BLU)				(WHI)				(WHI)									(WHI)		(YEL)				(WHI)				(WHI)				5
TR		1	2	1	2	1	2	3	1	2	3	4	5	1	2	3	1	2	3	4	5	6	1	2	3	4	5	6	1	2	1	2	3	4	5	6
		1	2	1	2	1		3						1	2	3	1	2	3	4	5	6							Fan drive				Option

RED

WHI

Flow selector

BLU

1

2

3

4

5

6

(YEL)

screw

unit earth

1

2

3

4

5

6

CN02

RED

Closed end

BLU

MCC-1401

Network

Sub P.C. board

Line Filter

CN01 1

2

connector

adaptor

MCC-1520

WHI

(WHI) 1

2

(Option)

Symbol

Parts name

1

1

1

2

3

4

5

6

CN01

BLU

BLU

BLK

BLK

Network

FM

Fan motor

2

2

1

2

3

4

5

6

(WHI)

RC

Running capacitor

Indoor unit

BLU

CN03

adaptor

Power transformer

A B X Y

P.C. board

TR

Earth screw R(L)

S(N)

U1

U2

(RED)

3

2

1

TR

LM

Louver motor

Power supply

AI-NET

CN02

TA

Indoor temp sensor

central control

Single phase

terminal

3

2

1

(BLU)

TC1,TCJ

Temp sensor

220-240V 50Hz

RY001

Flap motor control relay

220V 60Hz

RY002

Drain pump control relay

U1

U2

RY004

Heater control relay

1.

indicates the terminal block, letter at inside

CN1

RY005~007

Fan motor control relay

(WHI)

indicates the terminal number.

FS

Float switch

Outdoor

1

2

2.

A dotted line and broken line indicate the wiring at site.

DM

Drain pump motor

unit

1

2

3.

indicates the control P.C. board.

PMV

Pulse Motor Valve

Remote controller

Model:	.3-1-2
AP0121YH AP0091YH, AP0071YH,-MMU	Type Cassette Discharge Air way-1
	type) (Compact

16

		1	1
		2																					LM										PMV
	FM	3	3																	DM
		4	4																				1	2
																													FS
																															6	4	3	1	2	5
		5	5																				1	2
																															6	4	3	1	2	5
	RC	6 6																			DM				LM				FS								PMV
										FAN	RED BLK ORN BLU YEL
																			1	3			1	3				1	3		1	2	3	4	5	6
									CN083 9			7	5		3	1		CN068								CN033				CN030							CN082
									(WHI)		9	7	5		3	1		(BLU)	1	3			1	3		(GRN)		1	3	(RED)	1	2	3	4	5	6	(BLU)
												H		M	L	UL																				CN104		1	1	TA
											RY007
																																				(YEL)		2	2
		P301
		BLK																RY002			RY001															CN102		1	1	TCJ
																																				(RED)		2	2
			1			RY004							RY006																									1	1	TC2
																																				CN101
					(GRY)																															(BLK)		2	2
			3
					CN304
																																						1	1		TC1
														RY005													Control P.C. board									CN100
		1	1																																			2
																																				(BRW)
		3	3		(YEL)																						for Indoor unit											3	3
					CN309																							MCC-1403
		AC IN																																				1
																																				CN080
		1	1																																			2	PNL
					FUSE																															(GRN)
																																						3
		3	3	T5.0A 250V~
					(BLK)
																																				CN073		1
					CN067																																		EXCT
																																				(RED)		2
		CN066																																		CN070		1	FILTER
		(WHI)																																		(WHI)		2
			1
			2																																			1
		CN044																			Power supply															CN081		2
		(BRW)																																				3
																							circuit													(BLK)
			1		CN040		CN041							CN050												CN075			CN061	CN032			CN060					4			Color
			2																																			5
					(BLU)																								(YEL)		(WHI)			(WHI)
							(BLU)							(WHI)													(WHI)													indication
		EMG			1	2	1	2	3	RC			1	2	3 4	5		CN074	1	3	1	2	3	4	5	6	1	2	3 4	5 6	1 2	1	2 3 4 5 6							RED : RED
					1	2	1		3									(WHI)	1	3	1	2	3	4	5	6					FAN		OPTION							WHI	: WHITE
					BLU	BLU	BLK		BLK																					DRIVE										YEL	: YELLOW
																																								BLU	: BLUE
																					1	2	3 4 5 6 CN02
															1	2	Network Adapter				1	2	3	4	5	6	(YEL)													BLK	: BLACK
																		(Option)																						GRY : GRAY
															1	2					Sub P.C. board																			PNK : PINK
		TR													CN01(WHI)							MCC-1520																		ORN : ORANGE
					1	2																																		BRW : BROWN
	Flow selector											3	3								1	2	3	4	5	6	CN01
					1	2								CN02																										GRN : GREEN
													2
	unit earth																				1	2	3	4	5	6	(WHI)
		screw										1	1	(BLU)																								Parts name
		Line Filter																													Symbol
Indoor unit															CN03(RED)												TR		FM							Fan motor
	Closed-end																												RC							Running capacitor
earth screw				U1		U2	A		B						1	2
	connector																												TR							Transformer
R(L)	S(N)														1	2
																													LM							Lover motor
Power supply															X Y			MCC-1401											TA							Indoor temp sensor
																													TC1,TC2,TCJ							Temp sensor
single phase
																													RY001							Louver control relay
220-240V 50Hz																1.		Indicates the terminal bolock, letter.
220V 60Hz			U1		U2																								RY002							Drain control relay
							1		2								Letter at inside indicates the terminal number.
																													RY005~007							Fan motor control relay
							1		2							2. A dotted line and broken line indicate
			Outdoor unit							Remote Controller																			FS							Float switch
							CN1										the wiring at side.
																													DM							Drain pump motor
																3.		indicate the control p.c. board.
																													PMV							Pulse motor valve

AP0241SH AP0181SH, AP0151SH,-MMU Model:

17

						5	5			FM
						4	4
													PMV
						1	1
								1	2	3	6	4	3	1	2	5
								1	2	3	6	4	3	1	2	5
CN68	5	4		2	1	CN333 1			3	5	1	2	3	4	5	6	CN82
	5	4	3	2	1	(WHI)		1	3	5	1	2	3	4	5	6	(BLU)
(BLU)

CN33

1 2 3 4 5 (WHI)

FS

3		1	CN34
3	2	1	(RED)

	1	1	RY302	CN334	CN104	1	1
DM	2 2			(WHI)
					(YEL)	2	2
	3	3
							TA
				Motor drive	CN102	1	1
		1			(RED)	2	2
	CN304			circuit
		2					TCJ
						1
	(GRY)				CN101		1
		3		Indoor control P.C. board		2	2
					(BLK)

							Fuse											Fuse																	1	TC2
				RED			T6.3A					~		+				T3.15A																CN100		1
					1	1														Power			DC20V												2	2
				CN67			250V~																											(BRN)
																		250V~					DC15V
					2	2														supply															3	3	TC1
				(BLK)																			DC12V
				WHI	3	3						~		–							circuit		DC7V												1
																																		CN80		PNL
	1		3		BLK		P301																												2
	1	2	2																															(GRN)	3
				CN66 1																														CN73	1	EXCT
				(WHI)		2																												(RED)	2
	Reactor					1																													1
	RED			CN44			CN40		CN41			CN309				CN50					CN61			CN32			CN60				CN81		CN20	CN70
	WHI	WHI		(BRW)		2	(BLU)		(BLU)			(YEL)				(WHI)					(YEL)			(WHI)			(WHI)				(BLK)		(BLU)	(WHI)	2
Indoor unit
	Closed end						1	2	1	2	3	1	2	3	1	2 3	4	5	T10	1	2 3	4	5 6	1 2	1	2	3 4	5	6	1	2 3 4	5	1 2 3	4 5
	connector
R(L)	S(N)	Flow selector					1	2	1	2	3	1	2	3									(Fan drive)		(Signal output)
Earth screw			unit earth				BLU	BLU	BLK		BLK
Indoor unit power supply			screw
Single phase
220-240V 50Hz
220V 60Hz														TR					Network
															CN01 1			2
			U1	U2 A B															adaptor
																			(Option)
															(WHI)		1	2															Color identification
											BLK			3	3	Network
																																RED : RED			BLK	: BLACK
														2	2
																adaptor
																																WHI : WHITE			GRY : GRAY
														1	1	P.C. board
											WHI																					YEL	: YELLOW		PNK : PINK
														CN02
																1	2	CN03														BLU : BLUE			ORN : ORANGE
														(BLU)																		BRW : BROWN			GRN : GREEN
																1	2 (RED)

WHI

BLK

WHI

BLK

		CN1		X Y			Symbol	Parts name
U1 U2				CN001			FM	Fan motor
		(WHI)		(WHI)
Outdoor unit	1	2	1	2	1.	indicates the terminal block, letter at inside	TA	Indoor temp sensor
	1	2	1	2			TC1,TC2,TCJ	Indoor temp sensor
						indicates the terminal number.	DM	Drain pump motor
					2.	A dotted line and broken line indicate the wiring at site.	FS	Float switch
							RY302	Drain pump control relay
	Wired remote		Adaputor for wired		3.	indicates the control P.C. board.
							PMV	Pulse Motor Valve
	controller		remote controller

	Model:	.4-1-2
AP0361BH, AP0301BH, AP0271BH,-MMD	AP0121BH, AP0091BH, AP0071BH,-MMD	Type Standard Duct Concealed
AP0561BH AP0481BH,	AP0181BH, AP0151BH,
	AP0241BH

18

Spark	(Option)	TA	TCJ	TC2	TC1
killer	DP

	Color	WHI	8	43F1	7	RED
indication					FAN	9	8	7	6		4		2		1	2	3
RED : RED
					CN083(WHI) 9		8	7	6	5	4	3	2	1	1	2	3
WHI	: WHITE
YEL	: YELLOW	(BLK)				RY007		H		M		L		UL
BLU	: BLUE			P301
BLK	: BLACK
GRY : GRAY
PNK : PINK
ORN : ORANGE		CN304	1	RY004											RY002
BRW : BROWN			2							RY006
GRN : GREEN		(GRY)
			3

	1	1	CN309
	2	2
			(YEL)	RY005
	3	3
			CN067
	1	1	(BLK)
				Fuse
	2	2
				T5.0A
	3	3

1CN066

2(WHI)

	CN044 CN040					CN041			CN050
	(BRW) (BLU)					(BLU)			(WHI)
TR	1	2	1	2	1	2	3	1	2	3	4	5
	EMG		1	2	1		3
			OC		RC						Network adaptor
											(Option)

										MCC-1401
	Flow selector	U1	U2	A B			CN01 1		2
							(WHI) 1		2
	unit earth
	screw					3	3
	U1	U2					2
						1	1
RED					CN1	CN02		1	2	CN03
					(WHI)	(BLU)
WHI	Outdoor unit			1	2			1	2	(RED)
Closed				1	2
end			Remote controller					X Y
connector

RED

F

RED

WHI

T10A,250V~

RED 6

5

43F1

43F1

YEL

4

3

RC

R(L)

S(N)

Closed end

WHI

RED

GRY

F1

F2

F3

F4

connector

Indoor unit

1

2

3

4

BLU

ORN

BLK

BRN

Earth screw

1

2

3

4 GRY

FM

Power supply

WHI

RED

Single phase

220-240V 50Hz

220V 60Hz

DP	1	2	3	LM				1	2	3			1	2		1	2	1	2		1	2	3 CN100
(BLU)				(GRN)
CN068	1	2	3	CN033				1	2	3			1	2		1	2	1	2		1	2	3	(BRN)
									FS				CN104			CN102		CN101			CN080			1
								CN030					(YEL)			(RED)		(BLK)						2	PNL
								(RED)													(GRN)
																								3
RY001																					CN073			1	EXCT
																					(RED)			2
																					CN070			1	Filter
																						(WHI)		2
							Indoor control P.C. board																	1
																					CN081			2
																						(BLK)		3
																								4
																								5
																								6	6	5	5
						Power																		5	5	2	2
						supply															CN082			4	4	1	1	PMV
						circuit																(BLU)		3	3	3	3
CN074									CN075 CN061							CN032				CN060				2	2	4	4
																								1	1	6	6
(WHI)									(WHI)			(YEL)				(WHI)				(WHI)
	1	2	3	1	2	3	4	5	6	1	2	3	4	5	6	1	2	1	2	3	4	5	6
	1	2	3	1	2	3	4	5	6	T10						Fan drive				Option

1	2	3	4	5	6	CN02
1	2	3	4	5	6	(YEL)

Sub P.C. board
	MCC-1520
1	2	3	4	5	6	CN01
1	2	3	4	5	6	(WHI)

TR

1. indicates the terminal block, letter at inside indicates the terminal number.

2.A dotted line and broken line indicate the wiring at site.

3. indicates the control P.C. board.

4.When attaching a drain pump, exchange CN030 connector with a connector of the float switch.

5.A part is connected to the terminal block.

When exchanging to the outside static pressure necessary at the local site,

check the terminal No. and lead color of the fan motor in the below diagram, and then exchange the lead wire indicated by the arrow mark ( ),

6.Pay attention to change static pressure because the outside static pressure of H tap in 50 or 60Hz.

	Wired for MMD-AP0481 only	BLU
	(BRN Wire)	ORN
	BLK		Sold
		BRN
	WHI		separately
	GRY
	RED	49F

Motor over heating protection switch

Symbol	Parts name
FM	Fan motor
RC	Running capacitor
TR	Transformer
TA	Indoor temp sensor
TC1,TC2,TCJ	Temp sensor
RY005~007	Fan motor control relay
RY001	Flap motor control relay
RY002	Drain control relay
PMV	Pulse Motor Valve
F	Fuse
43F1	Fan motor control relay
DM	Drain pump motor
FS	Float switch

Model:	.5-1-2
AP0241H, AP0181H,-MMD	High Duct Concealed
AP0481H AP0361H, AP0271H,	Type Pressure Static

19

	Fan motor inside	7	S.K
		43F1
	wiring diagram	8
	YEL	WHI
	BLU
BLK	ORN
WHI
GRY	49F
RED
	Motor over heating
	protection switch

	Color
indication
RED : RED
WHI	: WHITE
YEL	: YELLOW
BLU	: BLUE
BLK	: BLACK
GRY : GRAY
PNK : PINK
ORN : ORANGE
BRW : BROWN
GRN : GREEN
			RED	WHI
		Closed-end	WHI
		connector	RED
				RED
		Indoor unit		WHI
		earth screw
			R(L)	S(N)
			Power supply
			single phase
			220-240V 50Hz
			220V 60Hz
	Symbol		Parts name
FM		Fan motor
RC		Running capacitor
TR		Transformer
TA		Indoor temp sensor
TC1,TC2,TC3		Temp sensor
RY005~007		Fan motor control relay
RY001		Louver control relay
RY002		Drain control relay
PMV		Pulse motor valve
F1~3		Fuse for fan motor
43F1,43F2		Fan motor control relay
DM		Drain pump motor
FS		Float switch

RED

6 RED

RED

7	Spark Killer
43F2	S.K

8		P301
		(BLK)
WHI
	7	1
		3

FAN
CN083 9		7	5	3	1
(WHI)	9	7	5	3	1
		H	M	L	UL
	RY007

(Option)
	DM
1	3	DP			LM
		CN068			CN033
1	3	(BLU)	1	3	(GRN)

		TA		TCJ		TC2			TC1
1	3	1	2	1	2	1	2	1		3
1	3	1	2	1	2	1	2	1	2	3

	CN030	CN104	CN102	CN101	CN100	1
	(RED)	(YEL)	(RED)	(BLK)	(BRW) CN080
						2	PNL
	FS				(GRN)
						3

RY002	RY001	CN073	1	EXCT
RY004		(RED)	2
RY006
(GRY)		CN070	1	FILTER
CN304		(WHI)	2

		1	1	RY005	Control P.C. board		1
				(YEL)	for Indoor unit	CN081	2
		3	3		MCC-1403		3
				CN309		(BLK)
							4
AC IN	RED 1
			1	FUSE			5
		3	3	T5.0A 250V~			6	6	5	5
	WHI			CN067
							5	5	2	2
				(BLK)
						CN082	4	4	1	1
					Power supply						PMV
			1	CN066		(BLU)	3	3	3	3
			2	(WHI)	circuit		2	2	4	4

CN044	CN040	CN041	CN050	CN075	CN061	CN032	CN060	1	1	6	6
(BRW)	(BLU)	(BLU)	(WHI)	(WHI)	(YEL)	(WHI)	(WHI)

			1	2	1	2	1	2	3	1	2	3	4	5			CN074	1	3	1	2	3	4	5	6	1	2	3	4	5	6	1	2	1	2	3	4	5	6
			EMG		1	2 CO 1			3 RC								(WHI)	1	3	1	2	3	4	5	6							FAN			OPTION
			TR			BLU	BLK		BLK																							DRIVE
				BLU																1	2	3	4	5	6	CN02
														1	2	Network Adapter				1	2	3	4	5	6	(YEL)
																	(Option)
														1	2					Sub P.C. board
			Line Filter										CN01(WHI)								MCC-1520
										3	3
												CN02								1	2	3	4	5	6	CN01
											2
				U1		U2	A		B			(BLU)								1	2	3	4	5	6	(YEL)
										1	1
													CN03(RED)
				U1	U2									1	2
							1		2					1	2											TR
																	MCC-1401
				Outdoor unit			1		2					X	Y
							CN1
		F1	T10.0A, 250V~				Remote Controller
	RED									RED
	RED	F2	T10.0A, 250V~							RED																						Terminal Fan motor Static pressure
8																																									Note
	RED	F3																															No.			wiring				Pa (mmAg)
										ORW
																																	F1				YEL			69(7)
	T10.0A, 250V~ 5
						5											6										6						F2				BLU			137(14)	Setting from factory
			43F1			43F2											43F2											43F1					F3				ORN			196(20)
WHI			3			3											4										4
									5										ORW

YEL

ORW

RC

RC

RC

connector

WHI

RED

GRY

WHI

RED

GRY

WHI

RED

GRY

Closed-end

1

2

3

4

4P

F1

F2

F3 F4

1

2

3

4

4P

F1

F2

F3 F4

1

2

3

4

4P

F1

F2

F3 F4

1

2 3

4

(RED)

1

2

3

4

(BLU)

1

2

3

4

(WHI)

WHI

RED

GRY

FAN3

YEL

BLU

ORN

WHI

RED

GRY

FAN2

YEL

BLU

ORN

WHI

RED

GRY

FAN1

YEL

BLU

ORN

FM3 FM2 FM1

	1.		Indicates the terminal bolock, letter.
		Letter at inside indicates the terminal number.
	2. A dotted line and broken line indicate
		the wiring at side.
	3.			indicate the control p.c. board.
	4.		When installing the drain pump connector
Sold separately
		the froat switch connector to CN030 connector.

5. A Position is connected to terminal block when change to static pressure. Exchange the lead wire of arrow

position after check the terminal number as figure and lead wire's color of fan motor.

6.When midifiy the high tap, to care the static pressure are differ by 50Hz or 60Hz.

AP0961H AP0721H,-MMD Model:

20

																							PMV
												FM																		LM
																					6	4	3	1	2	5		1	2	3	4	5
																					6	4	3	1	2	5		1	2	3	4	5				FS
				CN68			5	4			1 CN334		1	2	3	4	5 CN333				1	2	3	4	5	6	CN82	1	2	3	4	5	CN33		1	3	CN34
							5	4	3	2	1 (WHI)		1	2	3	4	5	(WHI)			1	2	3	4	5	6	(BLU)	1	2	3	4	5	(WHI)		1	2 3	(RED)
				(BLU)
				1	1	RY302																														CN104	1	1
		DM		2 2
																																				(YEL)	2	2
				3	3
																																						TA
													Motor drive																							CN102	1	1
			CN304 1																																	(RED)	2	2
						RY303								circuit
			(GRY)		2																																	TCJ
																							Indoor control P.C. board
					3													Fuse																		CN101	1	1
																																				(BLK)	2	2
				1	1						~		+					T3.15A						DC20V														TC2
RED																					Power
			CN67																																		1	1
						Fuse																		DC15V
				2	2																supply															CN100
			(BLK)	3	3	T6.3A					~		–								circuit			DC12V												(BRW)	2	2
	WHI					250V~																		DC7V													3	3	TC1
						P301
			BLK
																																					1
																																				CN80
Indoor unit		Flow selector			1	CN66																															2 PNL
																																				(GRN)
		unit earth			2	(WHI)																															3
		screw
Earth screw	RED		BLU	1	1	CN40																														CN73	1	EXCT
			BLU																																	(RED)	2
	WHI			2	2	(BLU)
		Closed end	BLK	1	1	CN41																														CN70	1 FILTER
R(L)	S(N)	terminal			2	(BLU)				CN309		CN50						CN61			CN32					CN60				CN81				CN20		(WHI)	2
			BLK
Power supply				3	3					(YEL)		(WHI)						(YEL)			(WHI)					(WHI)				(BLK)				(BLU)
single phase							1	2	3		1	2 3	4	5		1	2	3 4	5	6	1	2		1	2 3		4 5 6		1	2	3	4	5	1 2 3 4	5
200-240V 50Hz
200V 60Hz							1	2	3									T10			Fandrive					Option								GRL
															TR		CN01 1			2	Network
																					adaptor
			U1 U2		A B
																	(WHI)		1	2	(Option)
											BLK					3	3	Network																Color identification
																2	2	adaptor																RED : RED			BLK	: BLACK
																1	1	P.C. board
											WHI																							WHI : WHITE			GRY : GRAY
																CN02
																		1	2	CN03														YEL : YELLOW			PNK : PINK
																(BLU)																		BLU : BLUE			ORN : ORANGE
																		1	2 (RED)
																																		BRW : BROWN			GRN : GREEN
				WHI		BLK		WHI			BLK							X Y
																																		Symbol		Parts name
		U1 U2				CN1					CN001
																																		FM	Fan motor
						(WHI)					(WHI)
		Outdoor unit			1	2				1	2																							TA	Indoor temp sensor
					1	2				1	2						1.	indicates the terminal block, letter at inside															TC,TC2,TCJ		Temp sensor
																		indicates the terminal number.																LM	Louver motor
																																		RY302	Drain control relay
																	2. A dotted line and broken line indicate the wiring at site.
																															Sold			DM	Drain pump motor
				Wired remote			Adpter for wireless										3.		indicates the control P.C. board.
																															separately			FS	Float switch
					controller			remote controller

Model:	.6-1-2
AP0181H, AP0151H,-MMC	Type Ceiling Under
AP0481H AP0361H, AP0271H, AP0241H,

	5	5	FM
	4	4
	1	1	PMV
			TA	TCJ	TC2	TC1

1

2

3

6

4

3

1

2

5

																			1	2	3		6	4	3	1	2	5
									CN334		5	4		2	1		CN333 1			3		5	1	2	3	4	5	6							1		3		1	1		1	1		1	1		1		3
										(WHI)	5	4	3	2	1		(WHI)		1	3		5	1	2	3	4	5	6		1 2	3	4	5		1		3		2	2		2	2		2	2		1	2	3
							1																		CN82					CN33					CN34				CN104			CN102			CN101			CN100
					CN68				RY302																(BLU)					(WHI)					(RED)				(YEL)			(RED)			(BLK)			(BRW)
																																																			1
					(BLU)																																													CN103
							3																																											(GRN)	2
																			Motor drive
						1	1		RY303										circuit																															CN080	1
				LM																																															2
																																																		(GRN)
						3	3																																Control P.C. board												3
					CN304																																		for Indoor unit
					(GRY)				FUSE															FUSE																MCC-1402										CN73	1	EXCT
		RED				1	1	T6.3A 250V~															T3.15A 250V~							Power				DC20V																(RED)	2
																														supply				DC15V
		WHI																																DC12V																CN70	1
						3	3																							circuit
																																		DC7V
																																																		(WHI)	2
					CN67
					(BLK)
21					P301
						BLK
		Flow selector
		unit earth					1
		screw
							2
		RED			CN66				CN40		CN41									CN50						CN61				CN32					CN60						CN81						CN20
		Closed-end			(WHI)				(BLU)		(BLU)									(WHI)						(YEL)				(WHI)					(WHI)						(BLK)						(BLU)
		connector							1	2	1	2	3		1	3 CN309			1	2	3	4	5	1	2	3	4	5	6	1	2		1	2	3	4	5	6		1	2	3	4	5		1	2	3	4	5
		WHI
									1	2	1		3		1	3	(YEL)													Fandrive					Option
	R(L)	S(N)					BLU
								BLU
	Power supply									BLK
	single phase									BLK											1	2
	220-240V 50Hz							GRY
	220V 60Hz																TR				1	2
									GRY
	Indoor unit
													BLK				3	3		CN01(WHI)
			U1	U2	A	B		X	Y										CN02																		1. Indicates the terminal bolock.
																		2
																			(BLU)
	Earth screw																1	1																				Letter at inside indicates the terminal number.
													WHI
	Color																																				2. A dotted line and broken line indicate
																				CN03(RED)																		the wiring at side.
indication
RED : RED				WHI			BLK	WHI		BLK											1	2															3.			indicate the control p.c. board.
WHI	: WHITE
		U1	U2																		1	2
YEL	: YELLOW																																																	Parts name
					1	2			1	2																														Symbol
BLU	: BLUE																																				FM
BLK	: BLACK				1	2			1	2																																					Fan motor
GRY : GRAY		Outdoor			CN1				CN001																												TA										Indoor temp sensor
PNK : PINK					(WHI)				(WHI)									Network Adapter																			TC1,TC2,TCJ										Temp sensor
		unit
ORN : ORANGE																				(Option)																	PMV										Pulse motor valve
BRW : BROWN				Wired remote					Adapter for																												LM										Lover motor
																			MCC-1401
GRN : GREEN					controller			wireless remote																													RY303										Louver control relay
									controller

Model:	.7-1-2
AP0091H, AP0071H,-MMK	Type Wall High
AP0241H AP0181H, AP0151H, AP0121H,

22

			2 2																											PMV
	FM		3	3
			4	4
																												6	4	3	1	2	5
			5	5
																												6	4	3	1	2	5
	RC		6	6																														PMV			FS
											FAN	RED BLK ORN BLU YEL
																						LM						1 2 3 4 5					6		1	3
										CN083 9			7	5		3	1	CN068			DP					CN033								CN082			CN030
										(WHI)		9	7	5		3	1	(BLU)	1	3			1		3	(GRN)		1	2	3	4	5	6	(BLU)	1	2 3	(RED)
													H		M	L	UL																					1	1	TA
												RY007																								CN104
			P301																																	(YEL)		2	2
			(BLK)															RY002			RY001																	1	1	TCJ
																																				CN102
							RY004																													(RED)		2	2
			1	1										RY006																										TC2
																																				CN101		1	1
			3	3		(GRY)																														(BLK)		2	2
						CN304
																																								TC1
																																				CN100		1	1
			1	1											RY005												Control P.C. board
																																				(BRN)		2	2
			3	3		(YEL)																					for Indoor unit
						CN309																						MCC-1403										1
																																				CN080
	AC IN	RED																																				2	PNL
			1	1																																(GRN)
						FUSE																																3
			3	3	T5.0A 250V~
		WHI																																		CN073		1
																																							EXCT
		CN067																																		(RED)		2
		(BLK)
		CN066																																		CN070		1	FILTER
																																				(WHI)		2
		(WHI)
			1	1																																		1
			2	2
																																						2
																					Power supply															CN081
																																						3
																																				(BLK)
																							circuit
																																						4
						CN040		CN041							CN050														CN061					CN032	CN060
																										CN075												5
						(BLU)		(BLU)							(WHI)												(WHI)		(YEL)					(WHI)	(WHI)
						1	2	1	2	3	RC			1	2	3 4	5	CN074	1	3	1	2	3	4	5	6	1	2	3	4	5	6		1 2	1 2 3 4 5 6
						1	2	1		3								(WHI)	1	3	1	2	3	4	5	6			T10					FAN	OPTION						Color
						BLU	BLU	BLK		BLK																								DRIVE						indication
																					1	2	3	4	5	6	CN02													RED : RED
																1	2	Network Adapter			1	2	3	4	5	6	(YEL)													WHI	: WHITE
																																								YEL	: YELLOW
																1	2	(Option)
																					Sub P.C. board																			BLU	: BLUE
			TR
																																								BLK	: BLACK
																CN01(WHI)						MCC-1520
													3	3																										GRY : GRAY
	Flow selector
															CN02						1	2	3	4	5	6	CN01													PNK : PINK
	unit earth													2
																																								ORN : ORANGE
	screw												1	1	(BLU)						1	2	3	4	5	6	(WHI)
																																								BRW : BROWN
		Line Filter
	RED															CN03(RED)																								GRN : GREEN
	Closed-end				U1		U2	A		B						1	2										TR									Symbol				Parts name
Indoor unit	connector
	WHI															1	2																		FM					Fan motor
earth screw
																X Y		MCC-1401																	RC					Running capacitor
R(L)	S(N)																																		TR					Transformer
																																			TA					Indoor temp sensor
Power supply				U1		U2												1. Indicates the terminal bolock.																	TC1,TC2,TCJ					Temp sensor
single phase								1		2																									RY001					Louver control relay
220-240V 50Hz								1		2									Letter at inside indicates the terminal number.																RY002					Drain control relay
220V 60Hz				Outdoor unit							Remote Controller
								CN1										2. A dotted line and broken line indicate																	RY004					Heater control relay
																			the wiring at side.																RY005~007					Fan motor control relay
																		3.			indicate the control p.c. board.														PMV					Pulse motor valve

Model:	.8-1-2
AP0121H, AP0091H, AP0071H,-MML	Type Cabinet Standing Floor
AP0241H AP0181H, AP0151H,

23

		1	1	WHI
				RED		RC
		3	3										2	2																											PMV
GRN		2	2						GRN				4	4
	FM	4	4							FM			5	5
																																							6	4	3	1	2	5
		5	5										6	6
																																							6	4	3	1	2	5
		6	6								RED		3	3
										WHI
				FAN	RED BLK ORN BLU YEL						RC			FAN		RED BLK ORN BLU YEL
																								1	3			1	3								1	3	1	2	3	4	5	6
				CN083 9		7	5	3	1				CN083 9				7		5	3		1	CN068								CN033
				(WHI)	9	7	5	3	1				(WHI)			9	7		5	3		1	(BLU)	1	3			1	3		(GRN)						1 2	3	1	2 3		4	5 6 PMV
	For AP0071BH,AP0091BH,AP0121BH														RY007		H		M	L		UL															CN030				CN082			CN104		1	1	TA
																																					(RED)				(BLU)			(YEL)		2	2
									R301
									(BLK)														RY002			RY001																		CN102		1	1	TCJ
																																												(RED)		2	2
										1	RY004							RY006																												1	1	TC2
																																												CN101
											(GRY)																																	(BLK)		2	2
										3
											CN304
																																														1	1	TC1
																			RY005													Control P.C. board												CN100
									1	1																																				2
																																												(BRW)
									3	3	(YEL)																					for undoor unit														3	3
											CN309																					MCC-1403
									AC IN																																					1
																																												CN080
									1	1																																				2	PNL
											FUSE																																	(GRN)
																																														3
									3	3	T5.0A 250V~
											(BLK)
																																												CN073		1
											CN067																																				EXCT
																																												(RED)		2
										1	CN066																																	CN070		1	FILTER
																																												(WHI)		2
										2	(WHI)
										1	CN044																																			1
																										Power supply																				2
										2	(BRW)																																	CN081
																																														3
									EMG																			circuit																(BLK)
											CN040			CN041					CN050												CN075			CN061				CN032			CN060					4
																																														5
											(BLU)			(BLU)					(WHI)													(WHI)		(YEL)				(WHI)				(WHI)
											1	2		1	2	3		1	2	3	4	5	CN074	1	3	1	2	3	4	5	6	1	2	3	4	5	6	1	2	1	2	3	4	5	6
											1	2		1		3							(WHI)	1	3	1	2	3	4	5	6							FAN			OPTION
																																						DRIVE

RED

WHI

1 2

1 2

Network

adapter

TR 1 2 (Option)

1 2

CN01(WHI)

Flow selector

U1

U2

A

B

X

Y

3

3

CN02

1

1

unit earth

2

2

2

screw

1

1

(BLU)

CN03

(RED)

Closed-end

CN03(RED)

RED

connector

MCC-1401

1	2	3	4	5	6	CN02
1	2	3	4	5	6	(YEL)

Sub P.C. board
	MCC-1520
1	2	3	4	5	6	CN01
1	2	3	4	5	6	(WHI)

TR

Indoor unit	WHI
earth screw

R(L) S(N)

Power supply single phase 220-240V 50Hz 220V 60Hz

	U1	U2	1	2
	Outdoor unit		1	2
			CN1

Remote Controller

1. Indicates the terminal bolock.

Letter at inside indicates the terminal number.

2.A dotted line and broken line indicate the wiring at side.

3. indicate the control p.c. board.

Color indication

RED : RED WHI : WHITE YEL : YELLOW BLU : BLUE BLK : BLACK GRY : GRAY PNK : PINK ORN : ORANGE BRW : BROWN GRN : GREEN

Symbol	Parts name
FM	Fan motor
RC	Running capacitor
TR	Transformer
TA	Indoor temp sensor
TC1,TC2,TCJ	Temp sensor
RY001	Louver control relay
RY002	Drain control relay
RY004	Heater control reley
RY005~007	Fan motor control relay
PMV	Pulse motor valve

Model:	.9-1-2
AP0121BH, AP0091BH, AP0071BH,-MML	Type Concealed Standing Floor
AP0241BH AP0181BH, AP0151BH,

24

		1	1
					RC
		3	3																			LM											PMV
		4	4
	FM	5	5																			2	1
		6	6																												6	4	3	1	2	5
																						2	1
		7	7																												6	4	3	1	2	5
																								LM				FS
	BRW 8									FAN	RED BLK ORN BLU YEL									DP		1	3				1				1	2				PMV
									CN083 9			7		5	3	1	CN068								CN033			3	CN030				3 4 5 6 CN082
									(WHI)		9	7		5	3	1	(BLU)	1	3			1	3		(GRN)		1	2 3	(RED)		1	2	3	4	5	6 (BLU)
												H		M	L	UL																				CN104	1	1	TA
											RY007
																																				(YEL)	2	2
		P301
		(BLK)															RY002			RY001																CN102	1	1	TCJ
																																				(RED)	2	2
			1			RY004							RY006																								1	1	TC2
																																				CN101
					(GRY)																															(BLK)	2	2
			3
					CN304
																																					1	1	TC1
														RY005												Control P.C. board										CN100
		1	1
																																				(BRW)	3	3
		3	3		(YEL)																					for Indoor unit
					CN309																						MCC-1403
		AC IN																																			1
																																				CN080
		1	1																																		2	PNL
					FUSE																															(GRN)
																																					3
		3	3	T5.0A 250V~
					(BLK)
																																				CN073	1
					CN067																																	EXCT
																																				(RED)	2
		CN066																																		CN070	1	FILTER
		(WHI)																																		(WHI)	2
			1
			2																																		1
		CN044																			Power supply															CN081	2
		(BRW)																				circuit														(BLK)	3			Color
			1		CN040																							CN061		CN032			CN060				4
RED	WHI		2				CN041							CN050											CN075												5		indication
					(BLU)		(BLU)							(WHI)												(WHI)		(YEL)		(WHI)				(WHI)					RED : RED
					1	2	1	2	3	RC			1	2	3 4	5	CN074	1	3	1	2	3	4	5	6	1	2	3 4	5 6	1 2		1 2		3	4	5 6
		EMG																																					WHI	: WHITE
					1	2	1		3								(WHI)	1	3	1	2	3	4	5	6					FAN			OPTION
					BLU	BLU	BLK		BLK																					DRIVE									YEL	: YELLOW
																	Network Adapter			1	2	3	4	5	6	CN02													BLU	: BLUE
															1	2				1	2	3	4	5	6	(YEL)													BLK	: BLACK
															1	2	(Option)			Sub P.C. board																			GRY : GRAY
		TR
															CN01(WHI)																								PNK : PINK
					1	2															MCC-1520
	Flow selector											3	3
																																							ORN : ORANGE
					1	2
	unit earth												2	CN02						1	2	3	4	5	6	CN01
																																							BRW : BROWN
	screw	Line Filter										1	1	(BLU)						1	2	3	4	5	6	(WHI)
																																							GRN : GREEN
Indoor unit															CN03(RED)
earth screw	Closed-end			U1		U2	A		B						1	2										TR
	connector																															Symbol							Parts name
R(L)	S(N)														1	2														FM
																																							Fan motor
															X Y		MCC-1401
Power supply																														RC									Running capacitor
single phase																														TR									Transformer
220-240V 50Hz
220V 60Hz			U1		U2		1		2																					LM									Lover motor
			Outdoor unit				1		2	Remote Controller																				TA									Indoor temp sensor
							CN1
																														TC1,TC2,TCJ									Temp sensor
												1.			Indicates the terminal bolock, letter.															RY001									Louver control relay
																														RY002									Drain control relay
														Letter at inside indicates the terminal number.																RY005~007									Fan motor control relay
												2. A dotted line and broken line indicate																		PMV									Pulse motor valve
														the wiring at side.
												3.				indicate the control p.c. board.

AP0181H, AP0151H,-MMF Model:	Type Standing Floor .10-1-2
AP0561H AP0481H, AP0361H, AP0271H, AP0241H,

											RED						Except 5HP, 6HP																																												BLK									(WHI)			3		1		5	4	3	2	1	1	2	3	4	5	3	1		MAP1401H,-MMY Model:	UnitOutdoor.2-2
																																																																																							+	–
		1	2																																																														FM
		1	2			BLU	BLU		WHI	WHI		BRN	BLU	ORN	YEL	WHI	RED	BRN	BLU	ORN	YEL	WHI	Pressure					Pressure					Option					Option			Option					Option					Option													RED	WHI	BLK																	YEL			BLU
																							RED	BLK	WHI		RED		BLK		WHI
													PMV1						PMV2					Sensor					Sensor				Board					Board			Board					Board					Board					63H1		63H2
																								PS						PD																																																						1		3
		U1 U2 U3 U4 U5 U6																																																																					BLU													1		3
						2	1	3	2	1	6	5	4	3	2	1	6	5	4	3	2	1	4	3	2			4		3		1	4	3	2	1	4	3	2	1	4	3	2	1	5	4	3	2	1	4	3		2	1	1	3	1	3							W	V	U	–						3	3	CN500						CN506(BLK)					3	3
						2	1	3	2	1	6	5	4	3	2	1	6	5	4	3	2	1	4	3	2	1		4		3	2	1	4	3	2	1	4	3	2	1	4	3	2	1	5	4	3	2	1	4	3		2	1	1	3	1	3										+				YEL		1	1		(WHI)							(BLU)			1	1
						CN01 CN03							CN300						CN301					CN500					CN501				CN508					CN509			CN510					CN513					CN512				CN306		CN308		3	3	BLU(BLK)		TD1	FAN IPDU							BLK							Power supply
						(BLU) (WHI)							(WHI)						(WHI)					(WHI)					(RED)				(RED)					(BLK)			(WHI)					(BLU)					(BLU)				(WHI)		(BLU)				BLU(BLK)		(YEL)	P.C. Board					5	5	WHI			5	5		P.C. board for FAN										5	5
																																																									CN502		1	1				MCC-896, 897					4	4	BLU			4	4	CN503 MCC-1439													GRY
																																																									(WHI)		3	3	BLU(BLK)							CN01	3	3	RED			3	3		(WHI)							CN501			3	3
																																																									CN503						TD2					(WHI)	2	2				2	2									(RED)					RED
																																																									(PNK)		1	1	BLU(BLK)		(RED)						1	1	PNK			1	1			CN504				CN505(RED)					1	1
		U1 U2	U5 U6																																																																										1	2	3	4	5	1	2	3	4	5
				BLU																			Interface Control P.C. Board																																						BLK
		Indoor	Outdoor		7	7																																																			CN504		2	2			TS1
																																																													BLK																					1	2	3	4 5
		unit	unit	SV42				CR503								RY503												MCC-1429																													(WHI)		1	1			(GRY)																								BLU
		U1 U2		BLU 5		5																																						ON																																											YEL
		U3 U4		CN311(BLU) BLU 3
						3																																																																						BLK WHI BLU				RED	PNK	PNK	RED	BLU	WHI	BLK
		Central remote		SV41																																								SW30															2	2	BLK		TE1
		controller						CR502								RY502																																									CN505
				BLU 1		1																																																			(GRN)		1	1	BLK		(BLK)							CN25			3		1		5	4	3	2	1	1	2	3	4	5	3	1
				CN310(WHI)		4																																																			CN507		2	2	BLK		TO				YEL																							MAP1601H,
				BLU	1	3		CR504								RY504										6																															(YEL)		1	1			(BLK)								1	1						CN06					CN18				CN17
						1																																																			CN523		3	3			TK4															BLK
				SV51 BLU	2	2																																																					3	3	BLU(BLK)							BLU			2	2	CN26					(WHI)					(RED)				(BLK)
				BLU	1	1																																																			CN514						TK1								3	3	(BLU)				IPDU P.C. Board (1)
				CN312(WHI) BLU 3		3																																																			(BLK)		1	1	BLU(BLK)		(BLK)							BLK			W		CN11				MCC-1502										BLK
				SV2 BLU				CR506								RY506																	ON 1 2 3 4				ON 1 2 3 4				ON 1 2 3 4				ON 1 2 3 4																BLU(BLK)							CM1		WHI			V		CN10										CN03 T				WHI
					1	1																											SW11					SW12			SW13					SW14											CN515						TK2							YEL					CN09										CN01 R				RED
				CN324(RED)BLU 3		3																				1																															(GRN)		1	1	BLU(BLK)		(BLU)							BLU					CN22				CN15 CN13
				SV3A				CR507								RY507																ON 1 2 3 4				ON 1 2 3 4				ON 1 ON 1 2 3 4						ON 1 2 3 4															BLU(BLK)														CN23
																										2																																	3	3
				BLU	1	1																																																			CN516						TK3																				CN21					CN20
																										3
				CN313(YEL) BLU																			(Srvice)										SW06				SW07			SW08			SW09				SW10										(RED)				BLU(BLK)		(BLU)																				WHI					WHI
					3	3																				4																																	1	1
				SV3B				CR508								RY508										5							CN31																												BLU(BLK)																					BLU			Reactor
				CN314(BLK) BLU 3		3																			CN800																																(YEL)		1	1	BLU(BLK)		(GRN)										YEL	YEL					BLK				BLU							MAP2241H,
25																																					SW04 SW05 SW06																																												BLK						5	6	6
				SV3C BLU	3	3																			Flash
								CR509								RY509										1					CN30			CN32																							CN521		2	2	BLK		TL												+			–		+		–
					1	1																				2																															(WHI)		1	1	BLK		(WHI)															BLK
		Color																								3																																											BLK			Noise filter													PTC Themistor
				CN316(WHI)																						4																																	4	4												P.C. board
	indication			BRW	1	1																				5										D600 D601 D602 D603 D604																					CN511		3	3		Option										MCC-1366																	RED
								CR516								RY516										6																															(GRN)		2	2		board																									Mg-SW		OCR
	RED : RED				3	3																				7																																	1	1												CN21									RED
																																					SW01			SW02		SW03																																													1	2	2
	WHI	: WHITE		Heater 1																						8																																	3	3	BLU							RED				CN01				CN17					RED
	YEL	: YELLOW		CN315(BLU)	1	1																				9																															CN100																								RED						3	4	4
	BLU	: BLUE		BRW				CR517								RY517									CN802																																(BLK)		1	1	BLU							WHI				CN02				CN18					WHI
	BLK	: BLACK		T Heater 2																RY518				RY510			RY511						RY521																																			BLK				CN03				CN19					BLK									MAP2801H,
	GRY : GRAY																																																																																	GRY
																																				2 CN317 4				3	2	1		7	5		3		1		1	2	3	4 CN400			3 2	1			PNK	RED BLU WHI BLK																									A1	A2
																						1	2 CN321				1		2	3	4 CN323 1																																					GRY
	PNK : PINK																																																																																	GRY
																																																											CN402			Transformer										CN04				CN20
	ORN : ORANGE																																																																						CN22(WHI) CN23(BLU)											GRY
												L1																																									T6.3A							WHI
	BRN : BRWN																																																													RED										1		3		1		3
																																																					FUSE						CN401
	VLT	: VIOLET																																																									CN600(WHI)													1		3		1		3
																								CR		CR																						T6.3A						T6.3A					5	5
																																CR511					CR521																						4	4
																								518		510																						FUSE						FUSE
																																																											3	3
								L3
																																																											2	2
																																							CN307(WHI)					CN305(RED)															1	1
	TE1	Symbol				Heat exchange temp. sensor																1	2 (RED)				1		2	3	4		(WHI)	1		2	(BLU)				2	1		7	5		3		1		1	2	3	4	(WHI)		CN325			L1		RED				RED		U	CN09											CN02 S					RED					MAP3351H
																										PNK				PNK			MCC-896				Connecting terminal								REDInterface						L2	L3 N
								Parts name														BRN						PNK			PNK			BLK(PNK)			BLK(PNK)				ORN ORN		BLU			BLK				L1	WHI		BLK	GRY			(YEL)													BLK	WHI	BLU	RED	PNK		BLK	WHI	BLU	RED PNK
	CM1, CM2					Compressor																																									3		1
	PMV1, PMV2					Pulse motor valve																																									3		1																	CN25		3	1	5	4	3	2	1		5	4	3		2	1	3		1
	SV2, SV41, SV42, SV51, SV3A, SV3B, SV3C, SV3D, SV3E					2-way valve coil															Accumulator						SV			SV				4WV1												ORN			ORN																	(WHI)		3	1	5	4	3	2	1		5	4	3		2	1	3		1
																											3D			3E											Comp2
	4WV1					4-way valve coil																heater																																													1	CN26			CN06						CN18					CN17
	COMP1, COMP2					Compressor case thermo.																											Parts layout														Comp1																								(WHI)						(RED)					(BLK)
																																																																				(BLU)
																																																																			3				IPDU Board (2)
	TS1					Pipe temp. sensor (Inlet)																																																								Earth screw				BLK		W
	TD1, TD2					Pipe temp. sensor (Outlet)																																U1 U2 U3 U4 U5 U6																															CN11			MCC-1502													BLK
																																	Fan IPDU																																	WHI		V												CN03 T
																																																																CM2					CN10																WHI
	TO					Air temp. sensor																				Noise filter																				control									Power Supply							WHI				YEL			CN22				CN15 CN13							CN01 R
	TK1, TK2, TK3, TK4					Oil temp. sensor																				P.C. board																			P.C. board															L2						BLU			CN23
																										MCC-1366															MG-					(I/F)										3phase
	TL					Liquid temp. sensor																														Power supply									MCC-1429									380-415V 50Hz								BLK										YEL					CN08						CN07
																																										SW													380 60Hz					L3
	HEATER1, HEATER2, ACCU MEATER					Case heater, 230V, 26W																															for fan
																																																																										BLU			WHI						WHI
	FM					Fan motor (DC)																														MCC-1439					OCR																					GRY
																																																												N																				Reactor
	PS					Low pressure sensor																				L1 L2 L3					N

PD

High pressure sensor

Power supply

Comp. IPDU

Comp. IPDU

1.

The two-dot chain line indicates wiring at the local site, and the dashed line indicates

63H1, 63H2

High pressure switch

No.1

No.2

accessories sold separately and service cables, respectively.

terminal

MCC-1502

MCC-1502

MG-SW

Magnet switch

2.

, , and indicate the terminal blocks and the numerals indicate the terminal numbers.

OCR

Overcurrent relay

3.

indicates P.C. board.

* Be sure to fix the electric parts cover surely with two screws. (Otherwise water enters into the box resulting in a trouble.)

3. PARTS RATING

3-1. Indoor Unit

4-way Air Discharge Cassette Type

Model

MMU-AP

0091H

0121H

0151H

0181H

0241H

0271H

0301H

Fan motor

SWF-230-60-1

Drain pump motor

ADP-1409

Float switch

FS-0218-102

TA sensor

Lead wire length : 155mm

TC1 sensor

Ø4 size lead wire length : 1200mm Vinyl tube (Blue)

TC2 sensor

Ø6 size lead wire length : 1200mm Vinyl tube (Black)

TCJ sensor

Ø6 size lead wire length : 1200mm Vinyl tube (Red)

Pulse motor

EDM-MD12TF-3

Pulse motor valve

EDM-B25YGTF

EDM-B40YGTF

Louver motor (panel)

MP24GA

Model	MMU-AP	0361H		0481H		0561H
Fan motor				SWF-200-90-1
Drain pump motor				ADP-1409
Float switch				FS-0218-102
TA sensor				Lead wire length : 155mm
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)
Pulse motor				EDM-MD12TF-3
Pulse motor valve				EDM-B60YGTF-1
Louver motor (panel)				MP24GA

2-way Air Discharge Cassette Type

Model	MMU-AP	0071WH	0091WH		0121WH		0151WH	0181WH
Fan motor			AF-230-53-4G				AF-230-39-4B
Running condenser for fan motor			AC 400V, 1µF				AC 450V, 2µF
Running capacitor for fan motor			AC 400V, 1.0µF				AC 450V, 2.0µF
Drain pump motor					PJD-05230TF-1
Float switch					FS-0208-608
Control P.C. board transformer					TT-13
Pulse motor					EDM-MD12TF-3
Pulse motor valve			EDM-B25YGTF				EDM-B40YGTF
TA sensor				Lead wire length : 268mm
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

Model	MMU-AP	0241WH		0271WH		0301WH		0481WH
Fan motor				AF-200-53-4F				AF-200-92-4B
Running condenser for fan motor			AC 450V, 2.5µF			AC 450V, 3µF		AC 450V, 5µF
Running capacitor for fan motor			AC 450V, 2.5µF			AC 450V, 3.5µF		AC 500V, 5µF
Drain pump motor					PJD-05230TF-1
Float switch					FS-0208-608
Control P.C. board transformer					TT-13
Pulse motor					EDM-MD12TF-3
Pulse motor valve				EDM-B40YGTF				EDM-B60YGTF-1
TA sensor				Lead wire length : 268mm
TC1 sensor				Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor				Ø6 size lead wire length : 1200mm Vinyl tube (Red)

26

1-way Air Discharge Cassette (Compact type) Type

Model	MMU-AP	0071YH		0091YH		0121YH
Fan motor				AF-200-22-4N-1
Running capacitor for fan motor				AC 400V, 1µF
Drain pump motor				PJD-05230TF-1
Float switch				FS-0208-602
Control P.C. board transformer				TT-13
Pulse motor				EDM-MD12TF-3
Pulse motor valve				EDM-B25YGTF
TA sensor				Lead wire length : 818mm
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

Model	MMU-AP	0151SH		0181SH		0241SH
Fan motor				AF-200-34-4D
Running capacitor for fan motor			AC 450V, 1.5µF			AC 500V, 2.5µF
Drain pump motor				PJD-05230TF-2
Float switch				FS-0208-603
Control P.C. board transformer				TT-13
Pulse motor				EDM-MD12TF-3
Pulse motor valve				EDM-B40YGTF
TA sensor			Lead wire length : 155mm Vinyl tube
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

Concealed Duct Standard Type

Model	MMD-AP	0071BH	0091BH		0121BH		0151BH	0181BH
Fan motor					ICF-280-120-2
Drain pump motor					ADP-1409
Float switch					FS-0218-102
Pulse motor					EDM-MD12TF-3
Pulse motor valve			EDM-B25YGTF				EDM-B40YGTF
TA sensor				Lead wire length : 618mm
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

Model	MMD-AP	0241BH	0271BH	0301BH	0361BH	0481BH		0561BH
Fan motor			ICF-280-120-1			ICF-280-120-2
Drain pump motor				ADP-1409
Float switch				FS-0218-102
Pulse motor				EDM-MD12TF-3
Pulse motor valve			EDM-B40YGTF			EDM-B60YGTF-1
TA sensor				Lead wire length : 618mm
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

27

Concealed Duct High Static Pressure Type

Model	MMD-AP	0181H	0241H		0271H	0361H	0481H
Fan motor		STF-200-160-4B	STF-200-160-4A			STF-200-260-4C	STF-200-260-4B
Running condenser for fan motor		AC 500V, 4µF	AC 400V, 8µF			AC 450V, 6µF	AC 400V, 8µF
Drain pump motor					ADP-1409
Float switch					FS-0218-102-6
Pulse motor					EDM-MD12TF-3
Pulse motor valve			EDM-B40YGTF			EDM-B60YGTF-1
TA sensor				Lead wire length : 1200mm
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

Model	MMD-AP	0721H		0961H
Fan motor			STF-200-370-4A
Running condenser for fan motor			AC 450V, 12µF
Drain pump motor			ADP-1409
Float switch			FS-0218-102-6
Pulse motor			EDM-MD12TF-3
Pulse motor valve			EDM-BAOYGTF-1
TA sensor			Lead wire length : 818mm
TC1 sensor		Ø4 size lead wire length : 2000mm Vinyl tube (Blue)
TC2 sensor		Ø6 size lead wire length : 2000mm Vinyl tube (Black)
TCJ sensor		Ø6 size lead wire length : 2000mm Vinyl tube (Red)

Under Ceiling Type

Model	MMC-AP	0151H	0181H		0241H		0271H	0361H		0481H
Fan motor		SWF-280-60-1			SWF-280-60-2			SWF-280-120-2
Driving motor for horizontal grille						MP24GA1
Pulse motor					EDM-MD12TF-3
Pulse motor valve			EDM-B40YGTF					EDM-B60YGTF-1
TA sensor				Lead wire length : 155mm Vinyl tube
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

High Wall Type

Model	MMK-AP	0071H	0091H		0121H		0151H	0181H	0241H
Fan motor					ICF-280-120-3
Driving motor for horizontal grille						MT8-3-6
Pulse motor					EDM-MD12TF-3
Pulse motor valve			EDM-B25YGTF					EDM-B40YGTF
TA sensor				Lead wire length : 818mm Vinyl tube
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

28

Floor Standing Cabinet Type

Model	MML-AP	0071H	0091H		0121H		0151H		0181H	0241H
Fan motor		AF-200-19-4F			AF-200-45-4F				AF200-70-4K
Running condenser for fan motor		AC450V, 1.2µF			AC400V, 1.8µF				AC450V, 2µF
Transformer						TT13
Pulse motor					EDM-MD12TF-3
Pulse motor valve		EDM-B25YGTF					EDM-B40YGTF
TA sensor				Lead wire length : 818mm Vinyl tube
TC1 sensor			Ø4 size lead wire length : 1200mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 1200mm Vinyl tube (Red)

Floor Standing Concealed Type

Model	MML-AP	0071BH	0091BH		0121BH		0151BH		0181BH	0241BH
Fan motor			AF-200-19-4G						AF-200-70-4K
Running condenser for fan motor			AC450V, 1.5µF				AC450V, 1µF			AC450V, 2µF
Transformer						TT-13
Pulse motor					EDM-MD12TF-3
Pulse motor valve			EDM-B25YGTF						EDM-B40YGTF
TA sensor				Lead wire length : 818mm Vinyl tube
TC1 sensor			Ø4 size lead wire length : 2000mm Vinyl tube (Blue)
TC2 sensor			Ø6 size lead wire length : 2000mm Vinyl tube (Black)
TCJ sensor			Ø6 size lead wire length : 2000mm Vinyl tube (Red)

Floor Standing Type

Model

MMF-AP

0151H

0181H

0241H

0271H

0361H

0481H

0561H

Fan motor

AF-200-37R

AF-200-63T

AF-200-110M-1

AF-200-160H-1

Running condenser for fan motor

AC500V, 3µF

AC500V, 3.5µF

AC500V, 4µF

Transformer

TT-13

Pulse motor

EDM-MD12TF-3

Pulse motor valve

EDM-B40YGTF

EDM-B60YGTF-1

Driving motor for vertical flap

MT8-3-9

TA sensor

Lead wire length : 1200mm Vinyl tube

TC1 sensor

Ø4 size lead wire length : 1200mm Vinyl tube (Blue)

TC2 sensor

Ø6 size lead wire length : 2000mm Vinyl tube (Black)

TCJ sensor

Ø6 size lead wire length : 1200mm Vinyl tube (Red)

29

3-2. Outdoor Unit

Cooling Only Model

	Model	MMY-	MAP0501 T8		MAP0601 T8		MAP0801 T8		MAP1001 T8	MAP1201 T8
	Compressor		DA351A3FB-23M	Output: : 3.0kW × 2			DA421A3FB-23M		Output: : 3.75kW × 2
	4-way valve coil (Heat pump only)		VHV-01AJ502C1	AC220-240V			LB64046		AC220-240V 50/60Hz
				50/60Hz
	Pulse motor valve coil		VPV-MOAJ524C0				HAM-MD12TF-3		DC12V
							AC220–240V 50/60Hz
	2-way valve coil		VPV-122DQ1
							SV2, SV3D, SV42
							SV3A, SV3B, SV3C, SV3E, SV41, SV5
			VPV-122DQ1				SV2, SV3C, SV3D, SV3E
	2-way valve
			VPV-303DQ1				SV3A, SV41, SV42, SV5
			VPV-603DQ2				SV3B
	High-pressure SW		ACB-JB215				OFF : 3.73MPa, ON : 2.9MPa
	Pressure sensor		150XA4-H3				0.5 to 3.5V / 0 to 0.98MPa
	(For high pressure)
	Pressure sensor		150XA4-L1				0.5 to 4.3V / 0 to 3.73MPa
	(For low pressure)
	Fan motor		MF-230-600-2				DC280V, 600W
	Case heater						AC240V, 26W × 3
	Compressor case thermo		US-622KXTMQO-SS				OFF : 125°C, ON : 90°C × 2
	Heat Pump Model
	Model	MMY-	MAP0501HT7		MAP0601HT7		MAP0801HT7		MAP1001HT7	MAP1201HT7
	Compressor		DA351A3FB-22M	Output: : 3.0kW × 2			DA421A3FB-22M		Output: : 3.7kW × 2
	4-way valve coil		VHV	AC200V 50/60Hz			LB64		AC200V 50/60Hz
	Pulse motor valve coil		HAM-MD12TF-3 DC12V
	2-way valve coil		VPV	AC200V 50/60Hz			SV2, SV3D, SV42, SV3A, SV3B, SV3C, SV3E, SV41, SV5
			VPV-122DQ1				SV2, SV3C, SV3D, SV3E
	2-way valve		VPV-303DQ1				SV3A, SV41, SV42, SV5
			VPV-603DQ2				SV3B
	High-pressure SW		SCB-JB215				OFF : 3.73MPa, ON : 2.9MPa
	Pressure sensor		150XA4-H3				0.5 to 3.5V / 0 to 0.98MPa
	(For high pressure)
	Pressure sensor		150XA4-L1				0.5 to 4.3V / 0 to 3.73MPa
	(For low pressure)
	Fan motor		MF-230-600-2				DC280V, 600W
	Case heater						AC200V, 26W × 3
	Compressor case thermo		US-622KXTMQO-SS				OFF : 125°C, ON : 90°C × 2

30