Mitsubishi Electric Lossnay LGH-100RX4-E Manual de usuario

English

Names of the parts

Models LGH-15 to 100 RX4Models LGH-150 and 200 RX4

Safety precautions

The following signs indicate that death or serious injury may be caused by a failure to heed the precautions described below and the resultant

mishandling of the product.

WARNING

●This product must not be disassembled under any circumstances. Only authorized repair technicians are qualified to conduct

disassembly and repairs.

(Failure to heed this warning may result in fire, electrical shock or injury.)

If your product needs to be repaired, consult your dealer.

●Do not splash water over this product.

(Failure to heed this warning may result in fire and/or electrical shock.)

●If flammable gases should leak, do not turn the Lossnay’s switch on or off.

(Failure to heed this warning may cause the electrical contacts to generate sparks which may result in an explosion.)

Open windows to ventilate.

●Do not poke your fingers or sticks into the air intake and outlet while the product is operating.

(Failure to heed this warning may result in injury.)

●Gloves should be worn when doing the installation and maintenance work.

(Failure to heed this warning may result in injury.)

●Be sure that the power board circuit breaker is in the OFF position and is securely locked by lock and key before proceeding with

maintenance work.

(Failure to heed this warning may result in electrical shock or injury.)

●In the event of trouble (smell of burning, etc.), shut down operation, set the power board circuit breaker to its OFF position and

consult your dealer.

(Continued operation without remedying the trouble may result in electrical shock, fire, etc.)

disassembly

Prohibited

Instructions

must be

followed

Do not touch

Please read through these instructions in order to familiarize yourself with the proper and safe procedures for operat-

ing the Lossnay.

After reading this manual, keep it in an easily accessible and safe place for future reference.

LGH-15RX4-E, LGH-25RX4-E, LGH-35RX4-E

LGH-50RX4-E, LGH-65RX4-E, LGH-80RX4-E

LGH-100RX4-E, LGH-150RX4-E, LGH-200RX4-E

Lossnay

Models:

Operating Instructions (For the user)

2Control box

3Lossnay core holder

7Air filter

5Lossnay core

4Air supply fan

1Maintenance cover

8Damper plate6Air exhaust fan

3Lossnay core holder

7Air filter

5Lossnay core

1Maintenance cover

2Control box 4Air supply fan

8Damper plate

6Air exhaust fan

1. For connection of a remote controller (PZ-41SLB-E)

If the Lossnay’s operation is linked with the operation of an external device such as an air conditioner, the method of use will differ, so carry out

the appropriate operation in accordance with the following table. Also, please see the installation and user’s manual for the remote controller

(PZ-41SLB-E).

2. For connection of a Lossnay remote

controller (PZ-52SF-E), Mitsubishi

Electric Air-Conditioner Network

System (MELANS) or City Multi.

This is to be incorporated and used in the Mitsubishi Electric Air-

Conditioner Network System.

This is interlocked with the City Multi and operated by it.

If the Lossnay remote controller (PZ-52SF-E) is used, the Lossnay

may be operated independently if connected to City Multi.

For details, refer to the operating manual of PZ-52SF-E.

Lossnay operation using the Lossnay remote controller (PZ-52SF-

E) should need the power supply unit. Refer to the system diagram

below.

Note

• If this is to be used with the Lossnay remote controller (PZ-

52SF-E), refer to the manuals for both the PZ-52SF-E instal-

lation and operating manual.

• Remote controller PZ-41SLB-E cannot be used with this sys-

tem.

■System diagram

Power supply

unit

Power

supply

MELANS

PAC-SC34KUA Lossnay unit

LGH-**RX4-E

Lossnay remote controller (PZ-52SF-E)

M-NET transmission line

Basic system

■LOSSNAY VENTILATE setting

Both fresh air supply and return air pass through the Lossnay core(s).

Resulting in full heat exchange. Lossnay ventilate setting is used for

cooling in the summer and heating in the winter period.

■BY-PASS VENTILATE setting

The fresh air passes through the Lossnay core(s) and the return

room air is exhausted direct. Lossnay bypass ventilate is normally

operated during the spring/autumn months.

Example of System Function

•If 2 remote controllers are used, the last

controller to be used has priority. (Last

Command)

Operation

Run using the remote

controller.

City Multi

indoor unit

Power

supply

A/C’s remote controller

Lossnay unit

LGH-**RX4-E

M-NET transmission line

Interlocked to the City Multi indoor unit

Operation

•If you would like to turn ON the Lossnay

alone while the external device is OFF,

operate it by the Lossnay remote control-

ler.

•The fan speed is on “High”.

•The ventilation mode is “Ventilation Mode

Auto Select”.

If an external device is

connected the “On/Off”

function of this device will

also control the Lossnay

operation.

Lossnay

Power Supply

Remote Controller

(Optional parts)

(PZ-41SLB-E)

Lossnay

Power Supply

External device

Remote Controller

(Optional parts)

(PZ-41SLB-E)

Power Supply

Operation switch for the external device

Lossnay

Power Supply

Operation switch for the external device

External device

■AUTOMATIC VENTILATION setting

The automatic damper mode automatically provides the correct ven-

tilation for the conditions in the room. The following shows the effect

“By-pass”ventilation will have under various conditions.

Fresh air

Exhaust air

Lossnay core

Damper

Return air

Damper

Return air

Supply air Supply air

Lossnay core

Exhaust air

Fresh air

Models LGH-15 to 100 RX4Models LGH-150 and 200 RX4

Exhaust air

Fresh air

Lossnay core

Damper

Return air

Supply air

Exhaust air

Fresh air

Lossnay core

Damper

Models LGH-15 to 100 RX4Models LGH-150 and 200 RX4

Fresh air

Exhaust air Return air

Supply air

Return air

Supply air

Return air

Supply air

Exhaust air

Fresh air

English

Remove all dust and dirt on air filters and Lossnay core(s) at regular

intervals in order to prevent a deterioration in the Lossnay functions.

Guideline: Clean the air filters once a year.

Clean the Lossnay core(s) once two year.

Removing the parts

1) Maintenance cover

Locate and remove the cover fixing screw. Pull back the hinged clip.

Open the door and lift off of the hinge brackets.

2) Lossnay core(s)

Take hold of the handle and draw the Lossnay cores out from the

main unit.

Model LGH-15 RX4: .................................................. 1 core

Models LGH-25 to 100 RX4: ..................................... 2 cores

Models LGH-150 and 200 RX4: ................................ 4 cores

3) Air filters

After pulling out the Lossnay core(s), pull the air filters, located at

the bottom left and right of the Lossnay core(s), off the velcro that

holds them in place.

Models LGH-15 RX4: ................................................ 2 filters

Models LGH-25 to 100 RX4: ..................................... 4 filters

Models LGH-150 and 200 RX4: ................................ 8 filters

Cleaning the parts

1) Air filters

Use a vacuum cleaner to remove light dust. To remove stubborn dirt

wash in a mild solution of detergent and lukewarm water. (under 40°C)

CAUTION

•Do not use the hard nozzle of the vacuum cleaner. It may

damage the exposed surfaces of the Lossnay core(s).

•Under no circumstances should the Lossnay core(s) be

washed in water.

Maintenance

Models LGH-15 to 100 RX4Models LGH-150 and 200 RX4

CAUTION

•Never wash the filters in very hot water and never wash

them by rubbing them.

•Do not dry the filters by exposing them to a flame.

2) Lossnay core

Use a vacuum cleaner to suck up the dust and dirt on the exposed

surfaces of the Lossnay cores. Use a soft brush only to clean ex-

posed surface areas.

Corner Vacuum cleaner

(with brush attachment)

Lossnay core

Do NOT wash in water.

Vacuum cleaner

Air filter

Hinge

Hinge bracket

Maintenance cover Maintenance covers

Hinge

Operation (Continued)

1. Reduces cooling load

If the air outside is cooler than the air inside the building during

the cooling season (such as early morning or at night), “By-pass”

ventilation will draw in the cooler outside air and reduce the cool-

ing load on the system.

2. Night purge

“By-pass”ventilation can be used to release hot air from inside

the building that has accumulated in buildings a business district

during the hot summer season.

3. Office equipment room cooling

During cold season, outdoor air can be drawn in and used as is

to cool rooms where the temperature has risen due to the use of

office equipment.

(Only when interlocked with City Multi and Mr. Slim indoor unit)

Air filters

Velcro

Lossnay core

Handle Handle

Lossnay

core

Models LGH-15 to 100 RX4Models LGH-150 and 200 RX4

Lossnay core

Main unit

Hinge bracket

Specifications

* The values given in the table for the noise level reflect the levels measured at a position 1.5 meters immediately below the unit in an anechoic

chamber.

* The noise at the air outlets is the values at a 45°angle, 1.5 meters in front of the unit.

* The above values apply during Lossnay ventilation when the fan speed is set to high speed.

* The values for 150 and 200 type main unit outlet noise show in the case of 1 supply air duct.

Model

name Voltage (V) Line

frequency

(Hz)

Current (A) Power

consumption

(W)

Static

pressure

Air volume Noise (dB(A))

Exchange efficiency (%) Weight

(kg)

Air

outlets

Below

the unit

(m /h)

3(L/S)

Temperature

Enthalpy

Heating Cooling

1-Phase

220 - 240

LGH-

15RX4

50 0.29-0.31 63-73 150 42 7760 70 64.5 17

1-Phase

220 - 240

LGH-

25RX4

50 0.39-0.40 85-96 250 69 7850 70 65 21

1-Phase

220 - 240

LGH-

35RX4

50 0.71-0.71 154-167 350 97 7970 70 68 30

1-Phase

220 - 240

LGH-

50RX4

50 0.89-0.90 193-214 500 139 7760 67.5 64.5 33

1-Phase

220 - 240

LGH-

80RX4

50 1.60-1.60 340-370 800 222 78100 71 67 61

1000

1-Phase

220 - 240

LGH-

150RX4

50 3.10-3.10 670-730 1500 417 79

100 72 68

35.5-36.5

124

1-Phase

220 - 240

LGH-

200RX4

(1mmH2O = 9.80665Pa)

4.20-4.20 910-980 2000 556 7990 71 67 140

6.1

5.1

7.1

6.1

10.2

1-Phase

220 - 240

LGH-

100RX4

50 2.00-2.00 440-475 278 79100 71 67 69

10.2

9.2

(mmH

(Pa)

60Hz : Invalid in EU

60 0.33-0.35 72-84 150 42 77 708.2 80 64.5 17

60 0.45-0.47 98-112 250 69 78 706.1 60 65 21

60 0.83-0.87 180-207 350 97 79 705.1 50 68 30

60 1.05-1.10 231-262 500 139 77 67.56.1 60 64.5 33

60 3.80-3.90 820-935 1500 417 79 72

12.2 120 68 124

30-31.5

33-34

35-37

37.5-39.5

43-44

44-45

45.5-46.5

45-46

31-32.5

33.5-34.5

34-36

36.5-39

43.5-44.5

24-25

25-26

28-30

29.5-31.5

32-33

37-38

34-35

25-26

25.5-26.5

27-29

28.5-31

1-Phase

220 - 240

LGH-

65RX4

50 1.30-1.30 270-300 650 181 7650 68 64.5 465.1

60 1.50-1.60 320-370 650 181 76 687.1 70 64.5 46

40.5-41

32.5-33

60 2.60-2.70 565-635 1000 278 79 71

11.2 110 67 6945-4734-36

60 1.90-2.00 405-465 800 222 78 7112.2 120 67 6142-43.531-32.5

35-36

60 5.30-5.40 1155-1295 2000 556 79 71

10.2 100 67 14045-47

36.5-38.5

Consult with your dealer about the after-sales services provided for this

Lossnay product.

After-sales servicing

Assembly after maintenance

1. Bearing in mind the following points, assemble the parts following the

sequence for their removal in reverse.

•Attach the air filters to the magic tape on the Lossnay core(s).

•Arrange the Lossnay core with the air filter side downward.

2. Press the filter button on the remote controller (PZ-41SLB-E) two

times in succession.

(This clears the Lossnay’s operating time cumulative data.)

Maintenance (Continued)

If you hear strange sounds, if no air is blown out or if some other

trouble occurs, switch off the power and contact your dealer.

Consult with your dealer concerning the cost of inspection or

repair work.

Relevant button

FILTER

(Press twice)

FILTER

Relevant display items

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de Acondicionador de aire de Mitsubishi Electric

Mitsubishi Electric

Mitsubishi Electric PCFY-P VGM-E Manual de usuario

Mitsubishi Electric

Mitsubishi Electric CITY MULTI PUHY-YMC Manual de usuario

Mitsubishi Electric

Mitsubishi Electric American Standart NAXWST06A 112A Series Manual de usuario

Mitsubishi Electric

Mitsubishi Electric MSZ-AY15VGK Manual de usuario

Mitsubishi Electric

Mitsubishi Electric Mr.SLIM PKH-1.6FKA Manual de funcionamiento

Mitsubishi Electric

Mitsubishi Electric MSZ-LN18VG2W-SC1 Manual de usuario

Mitsubishi Electric

Mitsubishi Electric PAC-AK32-53BC Manual de funcionamiento

Mitsubishi Electric

Mitsubishi Electric TRANE CITY MULTI TPLFYP-EM140 Series Manual de usuario

Mitsubishi Electric

Mitsubishi Electric Mr. SLIM PLA-SM EA Series Manual de usuario

Mitsubishi Electric

Mitsubishi Electric PLA-M125EA Manual de usuario

Mitsubishi Electric

Mitsubishi Electric CITY MULTI PLFY-WL-NEMU-E Series Manual de usuario

Mitsubishi Electric

Mitsubishi Electric MFZ-KA25VA Manual de usuario

Mitsubishi Electric

Mitsubishi Electric MXZ-6F120VF2 Manual de usuario

Mitsubishi Electric

Mitsubishi Electric PUZ-ZM60VHA2 Manual de usuario

Mitsubishi Electric

Mitsubishi Electric CITY MULTI PWFY-P100VM-E-BU Manual de usuario

Mitsubishi Electric

Mitsubishi Electric City Multi PKFY-P30NKMU-E2 Manual de usuario

Mitsubishi Electric

Mitsubishi Electric Mr.Slim PUHZ-RP250YHA2 Manual de usuario

Mitsubishi Electric

Mitsubishi Electric TRANE CITY MULTI TPKFYP HM142 Series Manual de usuario

Mitsubishi Electric

Mitsubishi Electric PEA-RP-EAQ Manual de usuario

Mitsubishi Electric

Mitsubishi Electric Mr.Slim MUZ-GE09NA Manual de usuario

Mitsubishi Electric

Mitsubishi Electric PEH-RP10MYA Manual de usuario

Mitsubishi Electric

Mitsubishi Electric Mr.Slim PEA-A12AA4 Manual de funcionamiento

Mitsubishi Electric

Mitsubishi Electric CITY MULTI PKFY-WL NKMU-E Series Manual de usuario

Mitsubishi Electric

Mitsubishi Electric PUHZ-ZRP KA Series Manual de usuario

Manuales populares de Acondicionador de aire de otras marcas

Spheros

Spheros CC 355 Manual de usuario

Bosch

Bosch Climate 5000 SCI 24 CAS/ OU- OUE Manual de usuario

Panasonic

Panasonic CS-E12HKEW Manual de usuario

nedis

nedis ACMB1WT7 Manual de usuario

Samsung

Samsung AR KV Series Guía

Daikin

Daikin FCFV50A Manual de usuario

Fujitsu

Fujitsu Inverter ASBA30JFC Manual de usuario

Toshiba

Toshiba RAS-M10SMUV-E Manual de usuario

Daikin

Daikin FXLQ20MAVE Manual de usuario

Hitachi

Hitachi RAS-E24CAK Manual de usuario

CIAT

CIAT Magister 2 Series Guía

Bestron

Bestron AAC6000 Manual de usuario

Hisense

Hisense 7K Manual técnico

Frigidaire

Frigidaire FFRE0533S1E0 Manual de usuario

Samsung

Samsung AS09HM3N Manual de usuario

Frigidaire

Frigidaire CRA073PU11 Manual del propietario

Soleus Air

Soleus Air GB-PAC-08E4 Manual de usuario

McQuay

McQuay MCK020A Manual de usuario