Hyundai HACM12DB - HCCM22DB, HAHW12DB - HCHW12DB, HACW18DB - HCCW18DB, HACM09DB - HCCM99DB, HAHM12DB - HCHM22DB, HACW24DB - HCCW24DB, HAHW24DB - HCHW24DB, HAHW18DB - HCHW18DB, HAHM09DB - HCHM99DB, HACW12DB - HCCW12DB, HACW09DB - HCCW09DB User Manual

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INSTALLATION MANUAL AND OPERATING INSTRUCTIONS

HYUNDAI DUCTLESS SPLIT SYSTEMS

SINGLE AND MULTI-ZONE

SINGLE ZONE

COOLING ONLY

HACW09DB – HCCW09DB

HACW12DB – HCCW12DB

HACW18DB – HCCW18DB

HACW24DB – HCCW24DB

COOLINGANDHEATING

HAHW12DB – HCHW12DB

HAHW18DB – HCHW18DB

HAHW24DB – HCHW24DB

MULTI-ZONE

COOLING ONLY

HACM09DB – HCCM99DB

HACM12DB – HCCM22DB

COOLINGANDHEATING

HAHM09DB – HCHM99DB

HAHM12DB – HCHM22DB

ECR INTERNATIONAL

85 Middle Rd. Dunkirk, NY 14048 Ph: (716) 366-5500

Fax: (716) 366-1209 An ISO 9001-2000 Certified Company www.ecrinternational.com

Rev. 2.4 [08/04]

SAFETY TIPS FOR OPERATION

!WARNING !

Do not place animals, plants, or combustible equipment in the path of the unit air flow.

Do not touch the unit(s) with wet hands.

Do not put anything in the air inlet(s) or outlet(s) especially on the outdoor (condenser) unit. Children are particularly liable to this danger. The fan is running at high speed inside. Covering the units or blocking them will cause the deterioration of air conditioner performance or cause malfunction.

Do not apply excessive force to terminal connections.

Connect the air conditioner(s) to a (dedicated) electrical circuit.

In the event of lightning, stop the air conditioner(s) and disconnect the power source.

Do not touch the heat exchanger, pipes and valves on the outdoor unit during cooling cycle. You may get burned.

The fuse or the circuit breaker must comply with national and local codes.

Do not modify the system(s). It may increase the risk of fire.

!CAUTION !

Never expose infants, handicapped persons, or seniors directly to the airflow. Adjust the room temperature and the airflow direction.

Make sure that the indoor and outdoor unit(s) are installed out of the reach of children.

Do not use the air conditioner(s) for preservation of foodstuffs, animals, plants, precision appliances, arts and medicine.

Do not sit on or place objects on the unit(s).

Use ASHRAE or MANUAL -J to calculate the cooling load.

The current temperature indicated on the remote control(s) can be different from the actual temperature of the room.

Any function indicated by a * is limited to heating model only.

FEATURES

DEODORIZING FUNCTION

In case of DRY and COOL mode, the fan or indoor unit(s) will not turn ON for 40 seconds even after starting the operation in order to deodorize various smells emitting from the inside of indoor unit.

MELODY BUZZER

When selecting ON/OFF and function changes, a melody will sound from the indoor unit(s) to indicate that the change has occurred.

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Hyundai Ductless Split System

COMPONENTS AND FUNCTIONS

For the proper use, please check and identify the name and location of each part.

Indoor Unit(s)

Air Intake (Front, Top)

09/12 Btuh

Air Intake (Front, Top)

18/24 Btuh

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Left/Right Air Flow

 

 

 

 

 

Left/Right Air Flow

 

 

 

 

 

Up/Down Air Flow

Up/Down Air Flow

 

 

Direction Control

 

 

 

Direction Control

Direction Control Plate

 

 

Plate (Inside)

 

Direction Control Plate

 

 

Plate (Inside)

(Page 6)

 

 

(Page 6)

 

(Page 6)

 

 

(Page 6)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air Filter (Inside)(Page 9)

 

 

 

Air Filter (Inside)(Page 9)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Control Keys of Main Unit

09/12 Btuh System (Single or Multi-Zone)

Hand Switch Lever

During the season, set the Hand

Switch Lever to ON (I) position.

After the season, set the Hand Switch Lever to OFF (O) position.

18/24 Btuh System

(Single Zone Only)

The Remote Control is stored inside the product. Please open the front grill to remove the Remote.

Remote Control Storage

Preparation For Use

1 Lift up the front grille.

2 Turn the Hand Switch Lever

to ON position.

 

 

Outdoor Unit

 

 

 

 

 

 

 

 

 

 

 

Mode of Operation Indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18/24 Btuh

 

Interconnection

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cable, pipes and

 

 

 

 

 

09/12 Btuh

 

 

 

 

Air Intake (Left

 

 

power supply

 

 

Operation Lamp

 

 

 

Drain Hose

 

 

 

 

 

 

 

 

 

 

 

 

 

side, Rear)

 

 

 

 

 

 

 

 

 

 

Air Intake (Left

 

 

 

 

 

 

 

 

 

 

 

 

Timer Lamp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

side, Rear)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat Operation Lamp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sleep Lamp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High Power Lamp

 

 

Air Outlet

 

 

Interconnection

 

 

Air Outlet

 

Drain Hose

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cable, pipes and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

power supply

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ECR International

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Hyundai Ductless Split System

PART NAME OF REMOTE CONTROL AND KEY FUNCTION

Operation starts by manipulating the Remote Control. Please check and identify the name and location of part.

Transmitter

Low Battery Indicator

Display Window

ON/OFF Button

Temperature Setting Button

High Power Button

One Hour Timer Button

ON-Timer/OFF-Timer

Selector Buttons

CLOSED

OPEN

ACL Button

Timer Setting/Temperature Setting

Operation Mode Selector Button

Selects the mode (AUTO, HEAT, DRY, COOL, CIRCULATE)

Airflow Direction Button

Up/Down Air Flow Direction Control

Fan Speed Button

Sleep Operation Button

Timer Cancellation Button

Time Set Button

Celsius (°C) Fahrenheit (°F)

Selector Switch

Celsius (°C)

D

D

Fahrenheit (°F)

C

 

 

 

F

 

 

 

 

 

 

 

 

PREPARATION BEFORE OPERATION

INSTALLING BATTERIES

2

ACL Button

(Front Cover)

1 Cover

3

“AM 12:00” Blinking

1.To lift the cover press in and up on the lid latch with your thumb nail.

2.Insert two (2) (AAA) size batteries according to the plus (+) and minus (-) markings. Always use Alkaline batteries.

3.Replace cover.

4.Press the “ACL” button on the face of the Remote.

CURRENT TIME ENTRY

(Example) Setting AM 10:00;

1. Set time AM 10:00 by pressing button.

1• Time can be adjusted by pressing and holding the button. It can also be adjusted in one minute intervals by

2single pressing and releasing the

button.

2.Set current time by pressing button.

NOTE: If current time is not set correctly, the timer will not operate normally.

INSTALLING REMOTE

When it is attachedCONTROLto the wallHOLDER(S).

2

Push

1

Place

Place the bottom of the Remote Control on the hook first and then push it into the holder.

NOTE: The transmitting distance may be shorter in a place where the room has electronic lighting equipment.

!CAUTION !

If the batteries are not in use for a prolonged period of time, remove them from the battery compartment to avoid undue draining.

The batteries can be used for about 6 months. If the Remote Control is not operating even when placing it near the receiver, replace them with 2 new batteries and press the ACL button.

Please do not use manganese batteries. It may cause the remote to malfunction.

Avoid extremely hot or cold locations such as placing it near or over a radiator, or in direct sunlight. Also avoid placing it near fluorescent lighting.

Do not let children play with the Remote Control.

To avoid interference, the indoor unit and the Remote control unit should be at least 3 feet away from a TV set or a radio.

In cases where than two air conditioners are installed in the same room, individual operation may not be possible.

ECR International

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Hyundai Ductless Split System

OPERATION

AUTO OPERATION

Air-Conditioner(s) automatically selects the proper room temperature.

1. Press the MODE button on the Remote Control, and select AUTO ( )mode.

2. Press the ON/OFF button.

STOP

Press the ON/OFF button again.

Auto Mode controls every function of the air conditioner in order for you to feel as comfortable as possible.

The operation is automatically controlled according to the room temperature and humidity. (When you turn on the unit again within 2 hours of operation, the operation proceeds in the same way as before.)

 

Room

 

 

Operating

Set Temp.

 

Temperature

 

 

 

Mode

 

 

 

 

 

 

 

 

D

 

 

D

 

 

 

Over 27

°

C (81

°

F)

 

Cool

26°C (79°F):18/24K

 

 

 

 

 

27°C (81°F):9/12K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

D

 

 

 

20~27°C (68~81°F)

 

 

Dry

Monitor

 

 

 

D

 

D

 

 

 

 

Below 20°C (68°F)

Heat

 

24°C (75°F)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The room temperature is adjustable as you desire by pressing the room temperature setting.

The adjustable range is up to 4°C (8°F) plus or minus.

Automatic operation will not show the set room temperature.

The room temperature automatically appears in the display indicator about 5 seconds after adjustment.

DRY MODE

If you want the room thermostat to monitor the difference between room temperature and set temperature, select either COOL or DRY mode.

In the DRY mode, the fan is running to remove the humidity without dropping the room temperature.

If Dry mode is selected, the Indoor/Outdoor Unit(s) can be controlled very precisely and the humidity inside the room is removed. Recommended at humid weather such as rainy days, etc. When outside temperature is too low or room size is too small, the room temperature may go down further than the set point.

When the room temperature is below 59° F , the operation is stopped and the unit is switched to the Wait Mode at which time the room temperature is monitored.

MANUAL OPERATION

In case you are not satisfied with various conditions of automatic operation, you can select these conditions as you wish.

Select HEAT, DRY, Cool or CIRCULATE mode as you wish.

1 Press the MODE button on the Remote Control.

• Cold weather

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEAT

mode

 

 

 

 

 

 

 

 

 

 

 

• High humidity

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DRY

mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Hot weather

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COOL

mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• When air circulation is needed

 

 

 

 

CIRCULATE mode

2 Press the ON/OFF

button

When the fan speed or air flow direction is to be changed.

• When the set temperature is to be changed:

Press the SET TEMP button.

Each press changes unit of temperature 1° F.

16°C (61°F)

Temperature Range 30°C (86°F)

Lower Limit

Upper Limit

ECR International

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Hyundai Ductless Split System

OPERATION (Continued)

HEAT MODE (Except Cool model)

Heating Capability:

~This is a Heat pump type air conditioner which is heating the room by absorbing the outside air to the room. Therefore, as outside temperature drops, heating capability may be reduced.

~If heating is not enough, please use another heating source together with the unit(s).

This is a warm air circulating system for heating the room. Therefore it will take time to heat the whole room.

Features of Heating Operation:

~If there is frost on the outdoor unit, the heating capacity will drop. Therefore, defrosting operates automatically (approx. 5 to 12 minutes) and the indicator light on the indoor unit(s) will blink (red).

~The room and outdoor fan does operate during defrosting and the unit will not run during this time.

!CAUTION !

In case of Cool and Dry mode, water may drop according to the contaminating status of air filter. In this case, please clean or replace the air filter with a new one.

FAN SPEED, AIR FLOW DIRECTION

To operate the unit(s) effectively, it is recommended that you familiarize yourself with the following functions:

To change the fan speed

Press the FAN SPEED

button.

Cold air moves down, horizontal air flow is preferred when cooling.

• To change the air flow Up or Down Press the Flap button.

Up/Down Moving range of Airflow Direction Control Plate.

Left-right airflow direction is adjusted manually.

As shown in the figure below adjust the left-right airflow direction with the right/left air flow control plate.

• Up/Down Air Flow

• Right/Left Air Flow

Control Plate

Control Plate

CIRCULATION MODE

If CIRCULATION mode is selected, the room air is circulated so that the temperature stratification in the room will be reduced.

You can select AUTO, HIGH, MED, or LOW speed.

In the AUTO fan speed, the room temperature, set temperature and the unit temperature are monitored so that the circulation can be properly controlled.

ECR International

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Hyundai Ductless Split System

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