LG HSNC056QDA2 User manual

Rev : 01
Date : 05.2014

Installation instructions single
split wall mounted

air conditioner.........................3

4

Select the best location........5

Pipe length and elevation.....5

How to fix installation plate...6

Drill a hole in the wall............6

Installation instructions of
telephone control(optional)...6

7

Flaring work..........................7

Connection of piping

- Indoor.................................7

Connection of the pipes

- Outdoor............................10

11

Connect the cable to the

Indoor unit...........................11

Connect the cable to the

Outdoor unit........................12

Checking the drainage and

Forming the pipings.............13

Checking the drainage........13

Form the piping...................13

14

Air purging..........................14

Air purging with vacuum

pump...................................14

5

Installation guide at the
seaside

2 Installation Manual

16

17

Installation Manual 3

4 Installation Manual

5

Installation Manual 5

6 Installation Manual

Installation Manual 7

8 Installation Manual

Installation Manual 9

10 Installation Manual

0.75-1.0

Installation Manual 11

Type 2

Type 1

More than

5 mm

Remark :

For Cooling model .

cable

5

depending on the model.

Type 1 : Install the ground wire
on the control board.The screw
holding to the hole for ground wire
and the wire 3 lines connect to
control board as picture.

: Install the ground wire

Type 2

on the steel panel and that the
hole for ground wire no screw.

from

12 Installation Manual

Installation Manual 13

14 Installation Manual

Installation Manual 15

16 Installation manual

INSTALLATION GUIDE AT THE SEASIDE

1.

Air conditioners should not be installed in areas where corrosive gases, such as acid or alkaline gas, are produced.

2. Do not install the product where it could be exposed to sea wind (salty wind) directly. It can result corrosion

3.

If outdoor unit is installed close to the seaside, it should avoid direct exposure to the sea wind. Otherwise it

needs additional anticorrosion treatment on the heat exchanger.

Selecting the location(Outdoor Unit)

1) If the outdoor unit is to be installed close to the seaside, then direct exposure to the sea wind should
be avoided.Install the outdoor unit on the opposite side of the sea wind direction.

Sea wind

2) In case of installing the outdoor unit on the sea side, setup a windbreak to prevent sea wind.

Windbreak

Sea wind

3) Select a well-drained place.

1.

If you can’t meet above guide line in the seaside installation, please contact LG Electronics for the additional anticorrosion treatment.

2. Periodic ( more than once/year ) cleaning of the dust or salt particles stuck on the heat exchanger by using water

Do not use seawater when you clean up the heat exchanger.

• It should be strong enough like concrete to prevent the
sea wind from the sea.

• The height and width should be more than 150%
of the outdoor unit.

• Keep more than 70 cm of space between

Sea wind

17 Installation manual

Memo

Memo

Date : 05.2014
Rev : 01

Owner ‘ s Manual 15

excess water.
The indoor side is not water resistant and should not be exposed to
WATER RESISTANT : The outdoor side of this appliance is WATER RESISTANT.

NOTE

6,7

12

9

Before you call for service

14 Owner ‘ s Manual

Owner ‘s Manual 13

operating efficiency of the system and cause higher operating costs.
Dirty or clogged coils will reduce the

NOTE

cleaned.
If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam
The heat exchanger coils and panel vents of the outdoor unit should be checked regularly.

12 Owner ‘s Manual

Date : 05.2014
Rev : 01

Owner ‘ s Manual 11

If you want to stop the operation, re-press the button.
"beep".
If you want to use this operation, Press and hold the ON/OFF button for 3~5 seconds, then the buzzer sound 1
During test operation, if remote controller signal is received, the unit operates as remote controller sets.
temperature and resets in 18 minutes.
During the TEST OPERATION, the unit operates in cooling mode at high speed fan, regardless of room

Test operation

the air outlet vent of room air conditioner.
the vertical airflow direction louver will close

• When air conditioner operation is stopped,
cause operation errors.
vertical airflow direction louver by hand could
the airflow direction. Manually moving the

• Always use the remote controller to adjust

10 Owner ’ s Manual

hand.
moving the horizontal airflow direction louver by

• Adjust the horizontal airflow direction by manually

Horizontal Airflow Direction Control

at the desired airflow direction.

3

Control Button to set the vertical louver
Press again the Airflow Direction

and down automatically.

2

Button and the vertical louvers swing up
Press the Airflow Direction Control

1

(Confirm the unit on operation.)
Press the Start/Stop Button.

bath.
want to cool yourself directly, such as after taking a
using the remote controller. This is effective when you
The airflow direction can be adjusted as desired by

Airflow Direction Control

Additional features

Owner ‘ s Manual 9

pressing the OFF Time button from 1 hour to 7 hours.

3. The Timer is programmed by 1 hour each

2. Check the OFF Time LED of the room air conditioner.

1. Press the OFF Time Button.

Beep Beep

Press the OFF Time Button.

OFF

TIME 7 hr.

TEMP.

mode.
again and the unit will operate at high fan speed on cooling
fan speed button or the room temper ature setting button

Jet Cool mode, press the Jet Cool button, the

To cancel the

on cooling mode for 30 minutes.
will operate at super high fan speed
the speed cooling mode and the unit
Press the Jet Cool button to operate

TEMP.

fan speed mode is shifted.
Each time the button is pressed, the
steps-low, medium, high and CHAOS.
You can select the fan speed in four

TIME

hr.

OFF

of the remote controller still closed.
Set the fan speed again with the door

Set the fan speed.

8 Owner ‘ s Manual

• The indoor fan may be stopped not so as to be the room overcooling.
Control.
impossible because of already being set to the best speed for Dry Operatrion by Micom

• The indoor fan speed is automatically set to the low, so the shift of the indoor fan speed is

pe

TEMP.

eB,peeB

TIME

hr.

Dehumidification

Healthy

OFF

TEMP.

Cooling

TIME

hr.

OFF

( Heat pump model only)

Heating

TIME

hr.

OFF

shifted in the arrow direction.
Each time the button is pressed, the operation mode is
Press the operation Mode Selection Button.

Select Healthy Dehumidification Operation.

TEMP.

Owner ‘ s Manual 7

fan speed mode is shifted.
Each time the button is pressed, the
steps-low, medium, high and CHAOS.
You can select the fan speed in four

TIME

hr.

OFF

TEMP.

of the remote controller still closed.
Set the fan speed again with the door

TIME

hr.

OFF

TEMP.

6

( Heat pump model only)

Heating

TIME

hr.

OFF

TEMP.

Dehumidification
Healthy

hr.

TIME

OFF

Cooling

TIME

hr.

OFF

TEMP.

TEMP.

Beep Beep

Heating Operation (Heating pump only)

6 Owner ‘ s Manual

fan speed mode is shifted.
Each time the button is pressed, the
steps-low, medium, high and CHAOS.
You can select the fan speed in four

TIME

hr.

OFF

TEMP.

of the remote controller still closed.
Set the fan speed again with the door

hr.

TIME

OFF

TEMP.

( Heat pump model only)

Heating

TIME

hr.

OFF

TEMP.

Dehumidification
Healthy

hr.

TIME

OFF

TEMP.

hr.

Cooling

TIME

OFF

TEMP.

Beep Beep

How to use the Operation mode Selection button

Owner ‘s Manual 5

Selection Button

4

3

1

TEMP.

4

2

th

Indoor Fan Speed

Setting Button

rd

st

nd

3

2

1

Room Temperature

Button
Operation Mode Selection

Start/Stop Button

(2) OPERATION PROCEDURE

(

speed cooling

( Heat pump Model )

Heating Operation

Cooling Mode

Healthy Dehumidification Operation

operates super high fan speed in cooling mode.)
Used to start or stop the speed

8

JET COOL OPERATION BUTTON

BUTTON

7

INDOOR FAN SPEED SELECTION

BUTTONS
ROOM TEMPERATURE SETTING

pressed again.
pressed, and stops when the button is
Operation starts when this button is

START/STOP BUTTON

Used to set the time of stopping operation.

OFF TIMER BUTTON

Used to select the operation mode.

BUTTON
OPERATION MODE SELECTION

set the desired up/down airflow direction.
Used to stop or start louver movement and

BUTTON
AIRFLOW DIRECTION START/STOP

Displays the operation conditions.

OPERATION DISPLAY

6

6

5

5

2

4

3

1

hr.

TIME

TEMP.

2

1

(Cooling Model)

Cooling Mode

OFF

Signal transmitter

Healthy Dehumidification Operation

(1) OPERATION MODE

7

8
3

8

4

conditioner.

Transmits the signals to the room air

Features of the Remote Control

About the remote control on the system

4 Owner ‘ s Manual

Owner ‘s Manual 3

Date : 05.2014
Rev : 01

2 Owner ‘ s Manual

Care and Maintenance.........12

Additional features................10

Selecttion button.....................6

How to use the Operation mode

the system..............................5

About the remote control on
Preparation before operation..4

Warning and caution..............2

Date : 05.2014
Rev : 01