LG LMCN185HV Support Question
LG LMCN185HV Support Question
Find answers below for this question about LG LMCN185HV.Need a LG LMCN185HV manual? We have 2 online manuals for this item!
Question posted by onecallincorporated on March 21st, 2013
Working On A Min Split Sytem And Ran Across This Code. Ch05
I have a system LMDN095HV what does the code CH05 mean
Current Answers
Related LG LMCN185HV Manual Pages
Installation Instructions - Page 2
...(Optional)...........28 Installation of Decorative Panel 30 Drain Piping 32 Flaring Work and Connection of Piping 35 Flaring work 35 Connection of water ❏ Screw driver
❏ Hexagonal 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
... 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
Please see the information specific to your indoor unit type. Product Introduction
Product...
Installation Instructions - Page 5
....
Installation Manual 5 I Incorrect operation due to use flammable gases or combustibles near the air conditioner.
• If the electrical part cover of the • No installation may cause ...is not damaged due to ignoring instruction will cause a fire or electrical shock.
I The meanings of the symbols used in this manual are not
attached securely, it could result
in ...
Installation Instructions - Page 6
... touch it may cause a fire or electrical shock.
Take the power plug out if necessary, holding the head of the unit or falling down .
6 Multi Air Conditioner
Safety Precautions
Do not install the product at a place that the power cord may not be seriously injured due to falling down . Use caution when...
Installation Instructions - Page 7
..., it may cause water leakage.
Always inspect gas leakage after the installation and repair of product.
• Otherwise, it may cause the failure of the air conditioner may deteriorate, change color, or develop surface flaws. Do not use an appliance for special purposes such as preserving animals vegetables, precision machine, or art...
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) Make sure that condensation drainage can be
conveniently routed away. 4. Select the best location
Indoor unit 1.
Do not install near the unit...
Installation Instructions - Page 9
... not restricted.
2. Ensure the roof structure and anchoring method are minimum.
5.
Select a place so that heat radiation from the air conditioner does not disturb neighbors. Consult local codes regarding rooftop mounting. Take the air conditioner weight into account and select a place where noise and vibration are adequate for the unit location. Ensure the unit is...
Installation Instructions - Page 10
... corrosion on the product. Periodic ( more than once/year ) cleaning of Indoor, Outdoor Unit
Seaside Applications and Installation
1. If outdoor unit is recommended.
10 Multi Air Conditioner Corrosion, particularly on the condenser and evaporator fins, could be strong enough (like concrete) to obstruct the wind from the sea.
• The height and...
Installation Instructions - Page 12
... wall.
2.
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. Tape the drain hose and...
Installation Instructions - Page 14
.... 1) Overlap the connection pipe insulation and
the indoor unit pipe heat insulation material.
Piping for passage through piping hole
Connecting cable
Drain hose
14 Multi Air Conditioner Installation 9. Plastic bands Insulation material
Connection pipe Vinyl tape (wide)
Connecting cable
Wrap with vinyl tape Pipe
Indoor unit piping
Vinyl tape(narrow)
Drain hose...
Installation Instructions - Page 16
... Block in Indoor
1(L1) 2(L2)
3
4
Connected to the indoor unit.
2. Set the connecting cable into place. Connecting cable
Lock nut Conduit bracket
Conduit
16 Multi Air Conditioner Join the conduit and the conduit bracket together.
Installation
Wiring Connection
1. Attach the Grille onto the cabinet.
• Grasp the lower left and right side...
Installation Instructions - Page 18
B1/B2 Series
Terminal Block of outdoor unit and the terminal No. Lock nut
Conduit
Conduit mounting plate
18 Multi Air Conditioner Wiring Connection
Connect the wires to the terminals on the control board individually according to the outdoor unit connection. • Ensure that the color of ...
Installation Instructions - Page 19
... of view
• The unit must comply with local requirement.
Front of the duct type air conditioner. 2.
Felt Rubber
Cabinet
Insulation
No clearance
TEST 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. Minimum thickness...
Installation Instructions - Page 20
... shipped with the cable connected only to the remote controller. The connector will not be used. (option function like "slo" fan speed selection)
20 Multi Air Conditioner Installation
Installation of wired Remote Controller
1 Put the installation paper on the place and determine the position and height of the fixing screws of the...
Installation Instructions - Page 22
... trail operation will be controlled during trial operation. Installation
I Necessary functions before using
Trial Operation
The trial operation is to the standby mode.
22 Multi Air Conditioner Instead the product will go to check the installation status of the product.
The temperature will not be shut down automatically after 18 minutes and...
Installation Instructions - Page 24
... controller, you want to change the indoor unit number.
Note : The remote controller displays 'HL' if central controller has locked the remote controller .
24 Multi Air Conditioner
e.g. Press the temperature-decreasing button to set address if you don't use central controller.
1 If you should set the address on the display panel, press...
Installation Instructions - Page 36
Flaring Work and Connection of Piping
Connection of the piping and sufficiently tighten the flare nut by hand.
Connecting pipe order 1) A~D-UNIT gas side pipe 2) A~D-UNIT liquid ...
C-UNIT
D-UNIT
Main gas side valve Main liquid side valve
Outdoor unit(18 kBtu/h class)
A-Unit Gas pipe
B-Unit Liquid pipe
Torque wrench
36 Multi Air Conditioner
Installation Instructions - Page 37
... that they can not be pulled out easily. • Connect the wires according to color codes by connecting the wires to the wiring diagram. Connect the cable to the indoor unit by ...1ø,208/230V
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. When installing, refer to the outdoor unit ...
Installation Instructions - Page 38
... the cable onto the control board with local and national codes while running the wire from the unit by loosening the screw. Connecting the Cable between
indoor and outdoor unit. (For example, Type SJO-WA)
WARNING:
• Be sure to touch refrigerant tubing, the compressor or any
moving parts.
38 Multi Air Conditioner
Installation Instructions - Page 44
...class)
Max total length of all pipes
(A+B)/(A+B+C)/ (A+B+C+D)
Max length of each pipe (A/B/C/D)
Min length of each pipe (A/B/C/D)
Max Elevation between each indoor unit and outdoor unit (h1)...value after calculation comes out to be negative, then do not consider additional charge.
44 Multi Air Conditioner Standard Length ) x 0.22 oz/ft + (B Room Installation Length - Total number of ...
LG Knowledge Base Results
We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!-
Fan runs but unit does not - LG Consumer Knowledge Base
...; Dehumidifier is running the air conditioners during use a soft brush and clean thoroughly. To clean the air filter remove the bucket from behind the upper part of bacteria. Wash filter with mild detergent to the unit. To clean the coils use when unit is ran constantly. Every few weeks rinse the bucket... -
What is SEER? EER? HSPF? - LG Consumer Knowledge Base
... supplementary electric heat) during the same period. all assembled in a wall because they expel hot air. ENERGY STAR Earning the ENERGY STAR means a product meets strict energy efficiency guidelines set by the U.S. Air conditioners are important when choosing an air conditioner. Both ratings are one of how efficiently a cooling system will cost to be cleaned periodically... -
LG Room / Window AC General FAQ - LG Consumer Knowledge Base
... set of the air conditioner, and fold the guide up . Can I choose the right air conditioner for your particular model to match the air conditioner's plug does not mean that the correct ... efficiency it is against the air conditioner. These are normal operational noises. During the first 2-3 minutes of the room. The air conditioner remote works best within 22 feet of ...
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