Rasonic RC-X7H User manual

Window Type Air Conditioner

Thank you for purchasing Rasonic window type air conditioner. Please read the user

manual carefully before installation and well keep user manual for your later reference.

Model:RC-X7H

RC-X9H

RC-X12H

RC-X18H

OPERATING INSTRUCTIONS

Thank you for choosing air conditioner. Our design is based on the best efficiency and the lowest

noise operation and it can keep the room comfortable. Please read this operating manual carefully before

operating the unit and keep it for consultation.

CONTENTS

Function

Operating condition

power requirement

Installation

Notes for installation

Part identification

Remote control operation procedure

Introduction for icons on display screen 9

Remote control panel

Operation tips 14

Caution 16

Care and maintenance 17

Trouble shooting guide 18

Introduction for buttons on remote controller 10

Operation procedure

Structure mechanism and Installation

Care and maintenance

Precautions 1

After service 19

This appliance is not intended for use by persons (including children) with reduced physical, sensory or

mental capabilities, or lack of experience and knowledge, unless they have been given supervision or

instruction concerning use of the appliance by a person responsible fortheir safety.

Children should be supervised to ensure that they do not play with the appliance.

Please read this operating manual carefully before operating the unit.

for reference.

The figures in this manual may be different with the material objects, please refer to the material objects

The appliance shall be installed in accordance with national wiring regulations

or similarly qualified persons in order to avoid a hazard.

If the supply cord is damaged, it must be replaced by the manufacturer, its service agent

NOTICE:

Explanation of Symbols

Indicates a hazardous situation that, if not avoided, will

result in death or serious injury.

Indicates a hazardous situation that, if not avoided, could

result in death or serious injury.

Indicates a hazardous situation that, if not avoided, may

result in minor or moderate injury.

Indicates important but not hazard-related information,

used to indicate risk of property damage.

Indicates a hazard that would be assigned a signal word

WARNING or CAUTION.

WARNING

CAUTION

DANGER

NOTICE

- 1 -

Precautions

Warning

Working temperature range

※ Operating Temperature Range

Indoor side DB/WB(°C)

Maximum cooling 32/23 43/-

Maximum heating 27/- 24/18

Outdoor side DB/WB(°C)

The operating temperature range (outdoor temperature) for cooling only unit is

18°C~ 43°C.

electric shock.

Please contact dealer when you need to repair air conditioner.

injury or damage.

sensory or mental capabilities, or lack of experience and knowledge, unless they

have been given supervision or instruction.

● Do disconnect power supply when cleaning air conditioner. Otherwise, it may cause

● Do not repair air conditioner by yourself. It may cause electric shock or damage.

● Maintenance must be performed by qualified professionals.Otherwise, it may cause

● The appliance is not to be used by persons (including children) with reduced physical,

● Children being supervised not to play with the appliance.

Please install the devices for short-circuit protection and electrical leakage protection

According to the local safety regulations, use qualified power supply circuit and circuit

when installing the air conditioner.

break.

Children shall not play with the appliance.

Cleaning and user maintenance shall not be made by children without supervision.

The air conditioner should be installed in accordance with national wiring regulation.

Air Conditioner should be properly grounded. Incorrect grounding may cause electric

shock.

hazard.

broken.

injury or damage.

personal injury.

● Do not connect air conditioner to multi-purpose socket.Otherw

● This appliance can be used by children aged from 8 years and above and persons

ise, it may cause fire

● Do install the air switch. If not, it may cause malfunction.

● Do not spill water on the remote controller’otherwise the remote controller may be

● Do not spray water on air conditioner. It may cause electric shock or malfunction.

● Do not extend fingers or objects into air inlet or air outlet. It may cause personal

● Do not step on air conditioner, or put heavy objects. It may cause damage or

● Do not block air outlet or air inlet. It may cause malfunction.

with reduced physical, sensory or mental capabilities or lack of experience and

knowledge if they have been given supervision or instruction concerning use of the

appliance in a safe way and understand the hazards involved.

Function

Introduction

Window type room air conditioners can regulate the room

temperature and dry the room. It is convenient for your work,study

and life. It can be widely used in residence, shop, hotel, office, library

and laboratory, and so on.

Room

temp.

SpringSummer

Autumn

Wind

direction

Winter

Cooling in summer

In hot summer, Air conditioner can cool down

theroom air by transferring heat out.

Without reducing the room temp., air conditioner can

dehumidify and make the room air dry and comfortable.

Dehumidifying in rainy or

humid season

Exchange fresh air

Open storm door to keep the fresh air in the room.

Dry

Fresh Air

- 3-

Operating Condition

Please operate air conditioner in the correct conditions as following.

Power requirement

COOL mode operation

DRY mode operation

Outdoor temperature should be in range of 18 to 43 ,

otherwise it is possible for air conditioner to breakdown.

Outdoor temperature should be in range of 18

to 43 , otherwise it is possible for air conditioner

to breakdown.

Room humidity should be lower than 90%.

Otherwise, it is possible for air conditioner to dew

at air conditioner surface and even drop water af-

ter running for so much time. But this is normal.

Water pipe

The electric components will be damaged when the voltage is too high.

If the voltage is too low, the compressor will vibrate violently to dam-

age the refrigerant system and easily cause the compressor and elec-

tric components not work.

The ground must be connected.

Special socket must be used. Furthermore, the socket and wiring

must conform to the wiring regulations. And the earthing method

must be reliable.

In fixed circuit, there must be electricity leakage protection switch

of enough power capacity and air switch with enough space.

Earth wire To ensure the reliable earthing, please do not connect earth wire to the following places:

- 4-

Installation

Installation precaution:

Window type conditioner is so valuable and the improper installa-

tion of it will cause a lot of damage! Please associate the profes-

sional technician to install the unit and don’t install it by yourself.

Otherwise, we are not responsible for the damage like this.

Location:

The condensation water must be drained away conveniently.

Install air conditioner unit far away from TV set or radio

etc. to avoid disturbing video or voice.

In salt and coastal area or place where is near thermal springs

and polluted by sulphurous gas, or other special areas, please

contact the seller before use.

Avoid a place where is possible for inflammable gas to leak out.

Avoid other heat sources or direct sun light.

Avoid a place where is easy for children to touch.

For window type air conditioner with remote

control, install in a location where is strong elec-

tromagnetic disturbance, you should contact the

seller in advance to avoid the malfunction in use.

How to install:

Choose a location where there are no any obstacle surrounding

the unit, and the plug is accessible.

Prepare the installation hole slightly bigger than unit size.

Choose the installation space according to the following diagram.

Don't use the unit in the immediate surrondings of

a laundry, a bath, a shower or a swimming pool.

Sunshade board

Wall

Wooden frame

Rubber plate

Support

- 5-

Horizontal line

Installation procedure:

1) Remove the sticker from the front panel.

2) Put the unit into the installation hole.

When installing the unit, it should be slanted

down to the back to avoid the enlargement of

noise or vibration. (Slant between 6-10mm. )

(Shown at right figure.)

The installation place should be strong enough

to avoid the enlargement of noise or vibration.

3) Fill up sews in the cabinet with sponge or foam.

Installation assistance:

Use iron support

The installation hole should be strong enough to

support the air conditioner. If it cannot, iron sup-

port has to be used outdoors.

Iron support should be fixed on the building (Shown

at right figure.)

Use sunshade board

Air conditioner should avoid anything to be dropped

into it and avoid direct sunshine. If there is no cover

on it, you should contact the seller for installing

the sunshade board. When installing the sunshade

board, don’t let it block the air inlet at the side grille.

- 6 -

Note:

Drain pan and drain hose must be installed before using reverse cycle models.

Drain hose or tubing can be purchased locally to satisfy your particular needs.

Drain water for another style:

To get the maximum cooling efficiency, the air conditioner is designed to splash the condensation water on the

condenser coil.

To the cooling only unit, If the splashing sound annoys you, you can provide an outside drain by using the follo

-wing procedure, whichmay however cause a small loss of performance.

1. Slide out the chassis from the cabinet.

2. Remove the rubber plug from the body base plate.

3. Install the drain pan to the corner of the cabinet with 2 screws.

4. Connect the drain hose to the outlet on the drain pan bottom.

5. Slide the chassis into its original place in the cabinet.

Drain water for one style:

To get the maximum cooling efficiency, the air conditioner is designed to splash the condensate on the

condenser coil.

If the splashing sound annoys you, you can providean outside drain by using the following procedure,

which may however cause a small loss of performance.

1. There is a drainage outlet at the back of the unit.

2. Remove cover from the drainage outlet, and then connect drainage joint to it with screw.

3. Connect the drain hose to the outlet.

Note:

Drain hose or tubing can be purchased locally

to satisfy your particular needs.

Drainage outlet

Washer

Drainage joint

Install

Cover

Remove

- 7 -

Notes for installation

Remove

Before removing air conditioner to the other place, you should

contact the seller firstly.

Then it must be done under the direction of the professional

technician. In addition, the charge of this must be paid.

Noise

Electric wiring

Install in a location where is firm enough to avoid the enlargement of noise

and vibration.

Don’t put anything in front of the outlet of outdoor unit to avoid increasing

noise.

Be sure that hot air or noise will not inconvenience neighbors.

Please contact the seller as soon as there is strange noise during operation.

Please use the safety support.

Must connect with ground reliably.

The exclusive circuit must be used. But removable socket can’t be used because poor

contact of it can cause over heat or fire.

If the supply cord is damaged, it must be replaced by the manufacturer or your dealer

In fixed circuit, there must be electricity leakage protection switch and leakage current

is less than 30mA.

Air switch (thermal-magnetic breaker) should be installed in the circuit .

Don’t pull the power cord strongly.

or a qualified person to avoid a hazard.

All The electrical work must be done according to the local wiring regulations.

Connecting method between air conditioners and power cord and interconnecting method

of each individual element with one another should accord with wiring diagram on the unit.

The air conditioner should be installed in accordance with national wiring regulation.

An all-pole disconnection switch having a contact separation of at least 3mm in all poles

should be connected in fixed wiring

This manual suits for next models

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