LG LMCN125HV Support Question
LG LMCN125HV Support Question
Find answers below for this question about LG LMCN125HV.Need a LG LMCN125HV manual? We have 2 online manuals for this item!
Question posted by esztike on May 2nd, 2013
I Need A Service Manual For Lmcn125hv Where Can I Find It?
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Current Answers
Answer #1: Posted by freginold on May 2nd, 2013 4:42 PM
freginold
Member since:
December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
Related LG LMCN125HV Manual Pages
Installation Instructions - Page 2
Multi Air Conditioner Installation Manual
TABLE OF CONTENTS
Installation Requirements
Installation Parts Provided 3 Product Introduction 4
Indoor Unit 4 Outdoor Unit 4 Safety Precautions 5 ... wrench(4mm) ❏ Refrigerant Gas Leak Detector ❏ Vacuum pump ❏ Gauge manifold
❏ Owner's manual ❏ Thermometer ❏ Remote Control Holder
2 Multi Air Conditioner
Installation Instructions - Page 4
... than 30 cm
(11.8 inch)
Outdoor Unit
Front Panel
Signal receiver
Control cover Connecting wire Connection pipe Drain hose
more than 70 cm
(27.6 inch)
Air intake vents Air Outlet
more than 60 cm
(23.6 inch)
Air outlet vents Base plate
Air Inlet
Control cover Connecting wire Connection pipe Drain hose
Air Discharge
4 Multi Air Conditioner
Installation Instructions - Page 5
... unit is damaged. I Be sure to use flammable gases or combustibles near the air conditioner.
• If the electrical part cover of the • No installation may cause... Installation Manual 5
Securely attach the electrical part cover to the indoor unit and the service panel to read before installing the air conditioner.
I The meanings of the symbols used in this manual are...
Installation Instructions - Page 6
... cause electric shock failure of the unit or falling down .
6 Multi Air Conditioner shock. Do not place a heavy object on the indoor/outdoor unit and do not touch it may cause a fire
or a fire due to run into water, always contact the service center.
• Otherwise, it with Do not use the power...
Installation Instructions - Page 7
...outlet.
• Otherwise, it may deteriorate, change color, or develop surface flaws.
Installation Manual 7
Use a soft cloth to clean.
Do not use an appliance for special purposes ... Do not use wax, thinner, or a strong detergent.
• The appearance of the air conditioner may damage your health.
Always inspect gas leakage after the installation and repair of product.
&#...
Installation Instructions - Page 8
...
False ceiling
1500(59 1/16) or more
Floor
A
B
Capacity(Btu/h class) 9/12k 18k
A 600(23 5/8) 600(23 5/8)
B 900(35 15/32) 1100(43 5/16)
8 Multi Air Conditioner
Unit:mm(inch) Do not have any heat or steam near a doorway. 5.
Installation Instructions - Page 9
...than 700 (27 9/16)
more than 600 (23 21/32)
Unit:mm(inch)
Installation Manual 9
Consult local codes regarding rooftop mounting. Rooftop Installations:
If the outdoor unit is not ...air and sound from the condenser is installed on all sides according to level the unit. Do not place animals and plants in the figures.
3.
Select a place so that heat radiation from the air conditioner...
Installation Instructions - Page 10
Installation of the sea wind direction. Air conditioners should be avoided. Selecting the location(Outdoor Unit)
1) If the outdoor...width should avoid direct exposure to install the outdoor unit on the heat exchanger using water is recommended.
10 Multi Air Conditioner Install the outdoor unit on the opposite side of Indoor, Outdoor Unit
Seaside Applications and Installation
1. Sea wind
...
Installation Instructions - Page 12
... chassis.
3. Remove the plastic tubing retainer(see the illustration on the right) and pull the tubing and drain hose away from the wall.
12 Multi Air Conditioner
For left rear piping
Indoor unit
Installation plate 80(33/16)
Spacer
Insert the connecting cable into the piping hole.
5. Connecting cable
Drain pipe
Tape...
Installation Instructions - Page 14
... seated on the installation plate by wrapping them with vinyl tape(wide)
10. Piping for passage through piping hole
Connecting cable
Drain hose
14 Multi Air Conditioner
Installation Instructions - Page 16
... cabinet.
• Grasp the lower left and right side of outdoor unit and the terminal No. Connecting cable
Lock nut Conduit bracket
Conduit
16 Multi Air Conditioner
Connect the wires to the terminals on the top inside edge of the chassis.
• Press the Grille toward the chassis until it goes back...
Installation Instructions - Page 19
Installation Manual 19 Front of view
• The unit must comply with thermal insulator for the drain of the duct type air conditioner. 2. Hose clip for thermal insulator(... AND CHECK
I After all workings are finished, check the working and operation.
• Air distribution Is the air circulation good? • Drain Is the drainage smoothly and no clearance here. Install declination ...
Installation Instructions - Page 20
... the temperature sensor.)
20mm(1/32 inch)
* Do not install the cable with the cable rack.
The position of the temperature sensor.)
* If you need to the remote controller. The connector will not be used. (option function like "slo" fan speed selection)
20 Multi Air Conditioner If the wired remote controller is installed properly.
Installation Instructions - Page 24
...
TEMP
Group No.
You don't need to change the group number. As shown on the display panel, press both temperature control buttons again(s/t) at the same time for three seconds.
Note : The remote controller displays 'HL' if central controller has locked the remote controller .
24 Multi Air Conditioner Indoor Unit No.
• If...
Installation Instructions - Page 27
...parts are local purchasing. W 3/8 or M10
Nut
-
Conduit bracket
Connecting Cable
Screw
Conduit
Installation Manual 27 Wiring Connection
• Open the control box cover and connect the remote control cord and... to 40mm(1-1/2 inch)
Flat washer for M10 (accessory) Ceiling board
Air Conditioner body
Ceiling board
Flat washer for M10 (accessory)
Nut (W3/8 or M10)
Keep the...
Installation Instructions - Page 33
...to install heat insulation on the indoor unit.
• The outside diameter of water. Installation Manual 33 Use the following procedure to test the drain pump operation:
• Connect the main... flow.
• During drain piping connection, be changed according to model.
Drain test
The air conditioner uses a drain pump to exert extra force on the drain port on the drain piping. ...
Installation Instructions - Page 37
...unit connection. (Ensure that the color of the wires of the Outdoor Unit control cover. Installation Manual 37
The circuit diagram is subject to change without notice. • Be sure to connect wires...15A
24k 1ø,208/230V
25A
36k 1ø,208/230V
25A
Main power source
Air Conditioner
Circuit Breaker Use a circuit breaker or time delay fuse. Connect the cable to the indoor unit ...
Installation Instructions - Page 42
... gas side service valves on the outdoor unit. Therefore, the indoor/outdoor unit and connecting tube must always be changed according to remove incondensible gas and moisture in the refrigerant system have been properly connected and all joints of all wiring for leaks, and vacuumed to model.
42 Multi Air Conditioner Leakage test...
Installation Instructions - Page 43
...and capacity of the manifold valve and stop the vacuum pump. The operation time for each indoor unit.
The air conditioner is reached, close the "Lo" knob of the pump.
[Each Room] The vacuum pump must be ...the flare nut and its bonnet on the gas side service port and fasten the flare nut securely with a vacuum pump. Installation Manual 43
Confirm the "Lo" knob of the gage pressure.
2.
Service Manual - Page 1
Only for authorized service personnel. Internal Use Only http://biz.lgservice.com
Multi Air Conditioner SVC MANUAL(Exploded View)
MODEL : AMNW12GTRA0(LMCN125HV) AMNW18GTQA0(LMCN185HV)
CAUTION
Before Servicing the unit, read the safety precautions in General SVC manual.
LG Knowledge Base Results
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Television: Noise/Audio problems - LG Consumer Knowledge Base
...TV Television: Noise/Audio problems 1. Make sure cables are properly installed. Digital audio will need to use monitor out for audio. A digital optical out cable from TV or other devices...cable box. Adjust audio settings as a center channel speaker. This setting should be changed , TV needs service. 7. If no audio. Test another set of cable box used , check cables. Bad cables ... -
Window Air will not run - LG Consumer Knowledge Base
...: 654 LG Room / Window AC General FAQ Air conditioner: Why does the unit run after this has been tried, call an electrician for service. Switch the breaker to the on position and ... period that contains breakers to choose an air conditioner for the room size by BTUs needed. The outlet may be the wrong type of wall outlet. If the air conditioner does not restart; Do not attempt to... -
LG Room / Window AC General FAQ - LG Consumer Knowledge Base
...your AC model, there may require service. Why does the unit make sure the air filter is not installed or leveled correctly...air conditioner Owner's Manual to run Window AC Cycles on my air conditioner? 21. What can be installed in the home. Confirm that condensed water is drained away from restarting during times of the unit itself. On smaller models (that needs...
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