Owner's manual | York RVHC 18AS Owner`s manual

MINISPLIT

HIGH WALL

AIR CONDITIONER

Installation & Owner’s Manual

MODELS

RVHC 09-12DS

RVHC 18AS

The units comply with one or more of the following marks - see unit for details.

EN 035M00032-000

Please read this installation manual carefully before starting the installation. It will tell you necessary information.

CONTENTS

Safety Precautions ................................................... 3

Part Names ................................................................ 4

Manual Operation ..................................................... 5

How the Air Conditioner Works ............................... 5

Optimal Operation .................................................... 6

Preparation Before Installation ............................... 6

Installation Procedure .............................................. 8

Maintenance ............................................................ 14

Operation Tips ........................................................ 15

Troubleshooting Guide .......................................... 16

Technical Speci

fi

cation .......................................... 17

Declaration of Conformity ..................................... 19

Quality POLICY

We will continuously strive to satisfy our customers with consistent reliability in product, service and support through superior quality, service culture and distinctive technology.

Set

Outdoor

Indoor

R410A

RVHCxxDSAAAR / RVHCxxASAAAR

RVJCxxDS-AAR / RVJCxxAS-AAR

RVKCxxDS-AAR / RVKCxxAS-AAR

REQUIRED TOOLS

1.

Screw driver

2.

Hexagonal wrench

3.

Torque wrench

4.

Spanner

5.

Reamer

6.

Hole core drill

7.

Tape measure

8.

Thermometer

9.

Manifold gauge

10.

Gas leak detector

11.

Vacuum pump

12.

Pipe clamp

13.

Pipe cutter

14.

Flare tool set

15.

Electrical circuit tester

EXTENDED PARTS

1.

Refrigarant

Models

Liquid size

Gas size

07-09

1/4 inch

3/8 inch

12-18

1/4 inch

1/2 inch

2.

Pipe insulation material (Polyethylene foam 9 mm thick)

3.

Vinyl tape

4.

Putty

SAFETY PRECAUTIONS

•

Please read this installation manual carefully before starting installation of the unit.

•

This air conditioning system contains refrigerant under pressure, rotating parts and electrical connection which may be dangerous and can cause injury. Installation and maintenance of this air conditioning system should only be carried out by trained and quali fi ed personnel.

•

After unpacking, please check the unit carefully for possible damage.

•

Before undertaking any work on the unit, make sure that the power supply has been disconnected.

WARNING & CAUTIONS

INSTALLATION

Do not store or unpack the unit in a wet area or expose to rain or water.

Do not install in a place where fl ammable gas may leak.

EN

It may cause the unit to short circuit and may result electric shocks or fi re.

Do not conduct installation in wet area or in the rain.

It may cause fi re.

This system is designed for domestic or residential use only.

It is a high risk to cause the electrical shocks.

If used in certain environments, such as a manufacturing workplace, the equipment may not function effi ciently.

ENGLISH

3

PART NAMES

INDOOR UNIT

OUTDOOR UNIT

DISPLAY PANEL

Signal receptor

DEF.

1 2 3

4

FREQUENCY

5

■

INDOOR & OUTDOOR UNIT

1

Front panel

2

Air inlet

3

Air fi lter

4

Air outlet

5

Horizontal air fl ow grille

6

Vertical air fl ow louver

7

Display panel

8

Remote controller signal

receiver

9

Remote controller

0

Manual control button

-

Connecting pipe, drain hose

=

Air inlet (side and rear)

~

Air outlet

■

DISPLAY PANEL

1

AUTO indicator

This indicator illuminates when the air conditioner is in AUTO operation.

2

TIMER indicator

This indicator illuminates when TIMER is set ON/OFF.

3

DEFROST indicator (For Cooling & Heating models only)

This indicator illuminates when the air conditioner starts defrosting automatically or when the warm air control feature is activated in heating operation.

4

TEMPERATURE indicator

A) Usually it displays the temperature settings.

When change the setting temperature, this indicator begins to fl ash, and stops 20 seconds later.

B) It displays the room temperature when the air conditioner is in FAN only operation.

C) When the unit stops operation, it returns to original factory settings.

D) Displays the malfunction code or protection code.

5

FREQUENCY indicator

This indicator appears only when the compressor is in operation and indicates the current operating frequency.

NOTE

All the pictures in this manual are for explanation purpose only. They may be slightly different from the air conditioner your purchased. The actual shape shall prevail.

OPERATING TEMPERATURE

Mode

Temperature

Room temperature

Outdoor temperature

Cooling operation

Heating operation

Drying operation

17°C-32°C 17°C-30°C 17°C-32°C

18°C-43°C -7°C-24°C 18°C-43°C

CAUTIONS

1. If air conditioner is used outside of the above conditions, certain safety protection features may come into operation cause the unit to function abnormally.

2. Room relative humidity less than 80%. If the air conditioner operates in excess of this fi gure, the surface of the air conditioner may attract condensation. Please sets the vertical air fl ow louver to its maximum angle (Vertically to the fl oor), and set HIGH fan mode.

3. Optimum performance will be achieved within these operating temperature.

4

ENGLISH

MANUAL OPERATION

Manual operation can be used temporarily in case you cannot fi nd the remote controller or its batteries are exhausted.

1

Open and lift the front panel up to an angle at which it remains fi xed with a clicking sound.

2

Press the button until the AUTO indicator is lit, the unit will work in forced AUTO mode.

3

Close the panel fi rmly to its original position.

Panel

CAUTIONS

•

Once you push the manual button, the operation mode is shifted in an order as: AUTO, COOL, OFF.

•

Push the button twice, the unit will operate in forced COOL mode. This is used for testing purposes only.

•

Third press will stop the operation and turn off the air conditioner operation.

•

To restore the remote controller operation, use the remote controller directly.

AUTO / COOL

Manual control button

HOW THE AIR CONDITIONER WORKS

Press Sleep button

Set

Temperature

1

1 hour

1

Cooling

1 hour

■

AUTOMATIC OPERATION

•

When you set the air conditioner in AUTO mode, it will automatically select cooling, heating (cooling/heating models only), or fan only operation depending on what temperature you have selected and the room temperature.

•

The air conditioner will control room temperature automatically around the temperature point set by you.

•

If the AUTO mode is uncomfortable, you can select desired conditions manually.

EN

Set

Temperature

Press Sleep button

1

1

Room temperature

1 hour

Heating

1 hour

Cooling Fan only Cooling Fan only Cooling

■

SLEEP OPERATION

•

When you push SLEEP button during cooling, heating

(cooling only type without), or AUTO operation, the air conditioner will automatically increase (cooling) or decrease (heating) 1°C per hour. The set temperature will be steady 2 hours later.

•

The fan speed will be automatically controlled.

■

DRYING OPERATION

•

The dry mode will automatically select the drying operation based on the difference between the set temperature and the actual room temperature.

•

The temperature is regulated while dehumidifying by repeating turning on and off of the cooling operation or fan only. The fan is low.

Time set temperature

DRYING operation

ENGLISH

5

OPTIMAL OPERATION

To achieve optimal performance, please note the following:

•

Adjust the air fl ow direction correctly so that it is not directed on people.

•

Adjust the temperature to achieve the highest comfort level. Do not adjust the unit to excessive temperature levels.

•

Close doors and windows on COOL or HEAT modes, or performance may be reduced.

•

Use TIMER ON button on the remote controller to select a time you want to start your air conditioner.

•

Do not put any object near air inlet or air outlet, as the ef fi ciency of the air conditioner may be reduced and the air conditioner may stop running.

•

Clean the air fi lter periodically, otherwise cooling or heating performance may be reduced.

•

Do not operate unit with horizontal louver in closed position.

PREPARATION BEFORE INSTALLATION

•

Before doing any work, check the interior power supply cord and the main breaker capacity are suf fi cient and the installation area is suf fi cient and complies with the requirements.

•

Check that the power supply available agrees with name plate voltage.

•

Electrical work, wiring and cables must be in compliance with national and local wiring codes and standard.

•

Do not use the extension cables. In the case extended cables are needed, use the terminal block.

SELECTION OF THE LOCATION

•

Select a place which provides the space around the units as shown in the diagram below.

INDOOR UNIT OUTDOOR UNIT

Models

A

B

C

D

07

12cm

70cm

12cm

15cm

09

12cm

70cm

12cm

15cm

12

12cm

70cm

12cm

15cm

18

12cm

70cm

12cm

15cm

CAUTION

•

Do not install in a place that cannot bear the weight of the unit.

Models

A

B

C

D

07

30cm

200cm

60cm

30cm

09

30cm

200cm

60cm

30cm

12

30cm

200cm

60cm

30cm

18

30cm

200cm

60cm

30cm

6

ENGLISH

OUTDOOR UNIT PICTURES

RVJC 07-12

750

285

RVJC 18

301.5

843

313

141.5

560.1

62

530 110

PARTS INSTALLATION

Number

1

2

3

4

5

6

7

8

9

Installation plate

Name of part

Clip anchor

Self-tapping screw A ST3.9X25

Connecting pipe assembly

Liquid side ø 6.35

Gas side

ø 9.53 (<12000Btu/h model)

ø 12.7 ( f

12000Btu/h model)

Remote controller

Self-tapping screw B ST3.9X10

Remote controller holder

Seal

Drain joint

Q’ty

1

8

8

Parts you must purchase

1

1

1

2

1

NOTES

Except the above parts provided, the other parts needed during installation you must purchase.

CAUTIONS

•

Ensure that the space around the left and right of the indoor unit is more than 12cm.

The indoor unit should be installed allowing a minimum clearance of 15cm from the ceiling.

•

Use a stud fi nder to locate studs to prevent unnecessary damage to the wall.

•

A minimum pipe run of 3 metres is required to minimise vibration & excessive noise.

•

The indoor unit should be installed on the wall at a height of 2.3 metres or more from the fl oor.

•

A, B and C directions should be free from obstructions.

NOTES

•

This illustration is for explanation purposes only.

•

Copper lines must be insulated independently.

12cm mini mum

3

2 inimum

15cm m

1

5

Air F ilter

Remote Controller

A

30cm minimu m

B

200cm minimu m

12cm minimum

Self-tapping screw B

ST3.9X10

6

7

Remote Controller holder

4

30cm m inim um

60cm mi nimum

C

Loop the connective cable.

EN

ENGLISH

7

INSTALLATION PROCEDURE

INDOOR UNIT

■

Fixing

•

Place the installation guide pattern on the designated installation place and mark the hole position.

•

Drill a hole and mount installation plate.

ø 65 mm

•

After determining the pipe hole position. Drill the hole at a slight downward slant towards the outdoor side.

Note:

When installing the refrigerant pipes from others side. A hole must be place to allow fall towards the outdoor unit.

Indoor

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Outdoor

•

Make 6 mm 4-6 holes, in the wall at the four corners of mounting plate (bracket) then insert appropriate mounting devices.

•

Install the mounting plate using 4-6 pieces of mounting screw securely at four corners and tighten the screw completely. Do not over tighten the screws and deform the back plate.

MODEL 07-12

Indoor unit outline

150mm or more to ceiling

Installation plate

CAUTION

•

Never modify the unit by removing any of the safety guards or by passing any of the safety interlock switches.

•

Connect the interconnecting cable correctly and connect the connecting cable to terminal as identi fi ed with their respective marking.

•

Do not damage the conductor core or inner insulation of power supply cables and do not deform or crush the cables.

■

A

Right

B

Right

Piping

C

Right

D

Right

The auxiliary piping can be connected in the directions shown the above diagram. To connect in the

D

,

E

and

F

direction, pipes will need to be extended.

F

Left

E

Rear Bottom

120mm or more to wall


■

Wiring

•

This indoor unit is ready for connection to the outdoor unit.

Left refrigerant pipe hole 65

MODEL 18

750

( 12000Btu/h model)

Indoor unit outline

150mm or more to ceiling

Right refrigerant pipe hole 65

Installation plate

CAUTIONS

•

Bend pipes carefully to avoid fl attening or obstructing them if the pipes are bent incorrectly, the indoor unit may be unstable on the wall.

•

Carefully arrange pipes so that pipes do not stick out of the rear plate of the indoor unit.



Left refrigerant pipe hole 65

Right refrigerant pipe hole 65

920

( 12000Btu/h model)

CAUTION

•

Be careful when handling the sharp edge of the mounting plate.

8

ENGLISH

■

Drain hose

•

Drain hose is fl exible and can be routed to suit various piping arrangements. The drain line must include elbow trap (U bend). Connect a plastic condensate pipe with an internal diameter of 12 mm.

For right connection

Note: Do not put the drain hose end into water.

•

The drain hose can be connected to the left or the right side.

For left and left rear piping (Factory standard)

Drain hose

Drain cap

Veri

fi

cation of condensate water drainage:

Fill the drain pan with water and observe evacuation.

Drain hose

Drain cap

■

Indoor Unit Fixing

•

Thread the indoor unit piping and cable through the hole.

•

Hang the top of the unit onto the upper ridge of them in mounting plate.

•

Make sure that the unit is correctly hung in place by sliding it to the left, then to the right.

•

Press the bottom left and bottom right hand corners of the unit against the mounting plate until the fi xing prongs click into place in the retainers provided to that effect.

EN

Drainage line

Interconnection cable a

Condensate drainage line

Vinyl tape a) Access plate for the condensate drainage pump detection is available as an

accessory).

Note: The condensate evacuation line should be taped to the refrigerant lines with vinyl tape.

ENGLISH

9

OUTDOOR UNIT

■

Fixing and Piping

•

Piping must be performed by quali fi ed personnel according to good refrigeration systems practices.

•

Piping materials and insulation materials must be of refrigerant quality.

•

Select the pipe diameters according to the size of unit and cut the pipe to design length by using pipe cut-

•

ter.

Install are nuts and fl are the end of the pipes.

•

Check that no foreign bodies are inside the piping.

•

Align the central of the connecting pipes and tighten the fl are nut.

•

Fix piping with pipe clamps and check that any pipe vibrations cannot be transmitted to the building structure.

NOTES

•

Connect the pipe correctly.

•

Do not apply the excessive torque.

•

Use an appropriate bending tool to form curves and avoid over-tightening the refrigerant tubes.

•

To prevent heat loss, the two lines must be insulated separately.

■

Maximum Piping Length

Refrigerant charge to be added per extra meter of piping length when more than 7.5 meters.

Unit size g/m

7

30

9

MODELS

12

30 30

■

Refrigerant piping connections connections)

18

30

To avoid alteration of unit capacities, check that piping lengths and changes in elevation are kept to a strict minimum.

Before connectiong the refrigerant lines, follow the procedures below (if pre-charged connection lines are not supplied):

•

Select copper pipe diameters according to the size of unit to be installed.

•

Install the refrigeration lines, checking that no foreign

•

bodies get inside the piping.

fl are connectors and fl are the ends of the pipes.

•

Evacuate the piping. This operation, which should last at least 15 minutes if there are large piping lengths and changes in elevation, should be followed by a leak test.

Unit size

(m)

7

10

9

MODELS

12

15 18

18

20

The suction line must have a 2% gradient up to the compressor on horizontal sections.

Where piping lengths are unusually long and include a large number of oil traps, it may be necessary to adjust to compressor charge.

10

ENGLISH

To this effect, when the piping has been evacuated, close the pressure gauge tap, note the value on the gauge, then wait for 15 minutes. If the needle moves, there is a leak in the system. Make the necessary adjustments or repairs and repeat this procedure until the needle no longer moves.

•

Open the service valves and top up the refrigerant charge if necessary.

Insulation

Low pressure

High pressure

Manifold

Minimum thickness 6 mm

Heat pump

(discharge)

Heat pump

Liquid

Cooling

Cooling

(suction)

Heat pump

(discharge)

GAS

Cooling

(suction)

Heat pump

Liquid

Cooling

Outdoor unit

Liquid valve

Pressure tap

Gas valve

Indoor unit

Gas line

Liquid line

R-410A

This unit is shipped complete with a charge of R-410A refrigerant that will be suffi cient for an interconnecting piping length of 7.5 meters.

EN

COLD AREA RECOMMENDATION

•

Outdoor heat pump unit : install the unit at least 10 cm above ground level to facilitate drainage of defrost water and prevent accumulation of ice. In effect, defrost water can cause accumulation of ice under the unit during subfreezing outdoor temperatures.

•

In areas with heavy snowfall it is best to install the unit on wall supports.

•

In some regions, it is necessary to heat the bottom of the condensate drainage pan and the condensate drainage piping to avoid ice formation, and resulting ice build-up in the fan compartment (heater strip must be at least

25 w/m).

OK

ENGLISH

11

■

Wiring

Prepare the power source for exclusive with the air conditioner.

The supply voltage must comply with the rated voltage of the air conditioner: The plug socket shall be accessible after installation.

Remark:

All the wiring must be based on the wiring nameplate which is shown on the model.

CAUTIONS

•

Perform the wiring with suf fi cient capacity. Installation places legally require a short circuit isolator to be attached to prevent electrical shock.

•

Do not extend the power cable code by cutting.

•

Power voltage should be in the range of 90%~110% of rated voltage.

•

The plug of the air conditioner takes a grounding leg, and clients should use a grounding socket so that the air conditioner can be grounded ef fi ciently.

•

If the power cord is damaged, replacement should be conducted by quali fi ed technician or a serviceman.

NOTE

Remark per EMC Directive 89/336/EEC

To prevent fl icker impressions during the start of the compressor (technical process), following installation conditions do apply.

1. The power connection for the air conditioner has to be done at the main power distribution.

The distribution has to be of a low impedance, normally the required impedance reaches at a 32 A fusing point.

2. No other equipment has to be connected with this power line.

3. For detailed installation acceptance, please refer to your contract with the power supplier if restrictions do apply for products like washing machines, air conditioner or electrical ovens.

4. For power details of the air conditioner, refer to the rating plate of the product.

5. For any question, contact your local dealer.

CAUTIONS

•

Never modify the unit by removing any of the safety guards or by bypassing any of the safety interlock switches.

•

Connect the connecting cable correctly and connect the connecting cable to terminal as identi fi ed with their respective marks.

•

Do not scratch the conductive core & inner insulator of power supply cables and do not deform or smash on the surface of cables.

■

Electrical Connections

All electrical wiring and connections must comply with local codes and standards. Power supply cord and interconnection cord used must not be lighter than Polychloroprene sheathed cord (245 IEC 57 or H05RN-F).

Disconnecting device must have a contact separation of at least 3 mm.

Models : 07-18

Power supply

220-240V/1Ph/50Hz

L N S

Indoor Unit

L N S

Outdoor Unit

For correct installation, a proper ground connection must be made for unit.

12

ENGLISH

■

Wiring Connection

Models : 07-18

Indoor

Terminal block of indoor unit

L N S

L N S

Outdoor

Terminal block of outdoor unit

L

N S

To outdoor unit

7000/9000/18000Btu/h model

Cord clamp

To outdoor unit

12000Btu/h model

■

Electrical Work

Model

7000-12000 Btu/h

18000 Btu/h

Power Source

220-240V ~ 50Hz

220-230V ~ 60Hz

220-240V ~ 50Hz

220-230V ~ 60Hz

Switch and Fuse rating

25A

25A

NOTE

The supply voltage must be consistent with the rate voltage of the air conditioner.

To indoor unit

Wiring size

f

1.5 mm 2 f

2.5 mm 2

■

Defrosting Operation (Available for heating only)

1. Condition to start defrosting: Units will switch to defrosting mode when either of the following conditions is met.

a. Unit has been running under T3 < 0ºC for 40 minutes and T3 < -3ºC for 3 minutes.

b. Unit has been running at high temperature protection mode* for 90 minutes. (*High temperature protection mode: when coil temperature of indoor unit reaches

55°C, outdoor unit will turn off external unit fan but still keep compressor running).

2. Condition to stop defrosting: Units will switch back to heating mode when either of the following conditions is met.

T3 (°C)

2

Starting Defrosting Mode under condition a.

-4

-5

-2

-3

0

-1

1

0 5 10 15 20 25 30 35 40 45 50

3 min

40 min

Heating mode

Time

Elapsed

(min)

Defrosting mode

a. Unit has been running at defrosting mode for 10 minutes.

b. T3 > 20°C

Remark:

T3 is coil temperature of outdoor units.

EN

ENGLISH

13

MAINTENANCE

Household

Drain

Cleaner

No

Filter Handle

WARNING

It is necessary to stop the air conditioner and disconnect the power supply before cleaning.

■

Cleaning the indoor unit and remote controller

CAUTION

•

Use a dry cloth to wipe the indoor unit and remote controller.

•

A cloth dampened with cold water may be used on the indoor unit if it is very dirty.

•

The front panel of the indoor unit can be removed and cleaned with water. Then wipe it with a dry cloth.

•

Do not use a chemically treated cloth or duster to clean the unit.

•

Do not use benzine, thinner, polishing powder, or similar solvents for cleaning. These may cause the plastic surface to crack or deform.

■

Cleaning the air

fi

lter

A clogged air fi lter reduces the cooling ef fi ciency of this unit. Please clean the fi lter once every 2 weeks.

1. Lift the indoor unit panel up to an angle until it stops with a clicking sound.

2. Take hold of the handle of the air fi lter and lift it up slightly to take it out from the fi lter holder, then pull it downwards.

3. Remove the AIR FILTER from the indoor unit.

•

Clean the AIR FILTER once two weeks.

•

Clean the AIR FILTER with a vacuum cleaner or water, then dry it up in cool place.

4. Remove the Electrostatic Filter from its support frame as shown in the Figure on the left (Not applicable to the units without electrostatic fi lter).

Do not touch this Electrostatic Filter within 10 minutes after opening the inlet grille, it may cause an electric shock.

•

Clean the Electrostatic Filter with mild detergent or water and dry in the sunlight for two hours.

•

Before re-install the Electrostatic Filter, check whether the corona line or support frame is damaged or not.

5. Install the AIR FILTER back into position.

6. Insert the upper portion of the AIR FILTER back into the unit taking care that the left and right edges line up correctly and place fi lter into position.

■

Maintenance

If you plan to idle the unit for a long time, perform the following:

(1) Operate the fan for about half a day to dry the inside of the unit.

(2) Stop the air conditioner and disconnect power.

Remove the batteries from the remote controller.

(3) The outdoor unit requires periodic maintenance and cleaning. Do not attempt to do this yourself.

Contact your dealer or servicer.

■

Checks before operation

•

Check that the wiring is not broken off or disconnected.

•

Check that the air fi lter is installed.

•

Check if the air outlet or inlet is blocked after the air conditioner has not been used for a long time.

CAUTION

•

Do not touch the metal parts of the unit when removing the fi lter.

Injuries can occur when handling sharp metal edges.

•

Do not use water to clean inside the air conditioner.

Exposure to water can destroy the insulation, leading to possible electric shock.

•

When cleaning the unit, fi rst make sure that the power and circuit breaker are turned off.

14

ENGLISH

OPERATION TIPS

The following events may occur during normal operation.

1. Protection of the air conditioner.

protection

•

The compressor cannot restart for 3 minutes after it stops.

Anti-cold air (Cooling and heating models only)

•

The unit is designed not to blow cold air on HEAT mode, when the indoor heat exchanger is in one of the following three situations and the set temperature has not been reached.

A) When heating has just starting.

B) Defrosting.

C) Low temperature heating.

•

The indoor or outdoor fan stop running when defrosting (Cooling and heating models only).

Defrosting (Cooling and heating models only)

•

Frost may be generated on the outdoor unit during heat cycle when outdoor temperature is low and humidity is high resulting in lower heating ef fi ciency of the air conditioner.

•

During this condition air conditioner will stop heating operation and start defrosting automatically.

•

The time to defrost may vary from 4 to 10 minutes according to the outdoor temperature and the amount of frost buildup on the outdoor unit.

2. A white mist coming out from the indoor unit.

•

A white mist may generate due to a large temperature difference between air inlet and air outlet on COOL mode in an indoor environment that has a high relative humidity.

•

A white mist may generate due to moisture generated from defrosting process when the air conditioner restarts in HEAT mode operation after defrosting.

3. Low noise of the air conditioner

.

•

You may hear a low hissing sound when the compressor is running or has just stopped running.

This sound is the sound of the refrigerant fl owing or coming to a stop.

•

You can also hear a low “squeak” sound when the compressor is running or has just stopped running. This is caused by heat expansion and cold contraction of the plastic parts in the unit when the temperature is changing.

•

A noise may be heard due to louver restoring to its original position when power is fi rst turned on.

4. Dust is blown out from the indoor unit.

This is a normal condition when the air conditioner has not been used for a long time or during fi rst use of the unit.

5. A peculiar smell comes out from the indoor unit.

This is caused by the indoor unit giving off smells permeated from building material, from furniture, or smoke.

6. The air conditioner turns to FAN only mode from COOL or HEAT (for cooling and heating models only) mode.

When indoor temperature reaches the temperature setting on air conditioner, the compressor will stop automatically, and the air conditioner turns to FAN only mode. The compressor will start again when the indoor temperature rises on COOL mode or falls on HEAT mode (for cooling and heating models only) to the set point.

7.

Dripping water may generate on the surface of the indoor unit when cooling in a high relatively humidity (relative humidity higher than 80%). Adjust the horizontal louver to the maximum air outlet position and select HIGH fan speed.

8. Heating mode (For cooling and heating models only)

The air conditioner draws in heat from the outdoor unit and releases it via the indoor unit during heating operation.

When the outdoor temperature falls, heat drawn in by the air conditioner decreases accordingly. At the same time, heat loading of the air conditioner increases due to larger difference between indoor and outdoor temperature. If a comfortable temperature can not be achieved by the air conditioner, we suggest you use a supplementary heating device.

9. Auto-restart function

Power failure during operation will stop the unit completely. For the unit without Auto-restart feature, when the power restores, the RUN indicator on the indoor unit starts fl ashing. To restart the operation, push the ON/OFF button on the remote controller. For the unit with Auto-restart feature, when the power restores, the unit restarts automatically with all the previous settings preserved by the memory function.

EN

10. Lightning or a car wireless telephone operating nearby may cause the unit to malfunction.

Disconnect the unit with power and then re-connect the unit with power again. Push the ON/OFF button on the remote controller to restart operation.

ENGLISH

15

TROUBLESHOOTING GUIDE

start.

Problem

A. The air conditioner does not run.

B. The outdoor fan runs but the compressor will not

Probable cause

1. Power failure.

2. Fuse blown or circuit breaker open.

3. Voltage is too low.

4. Faulty contactor or relay.

5. Electrical connections loose.

6. Thermostat adjustment too low

(in heating mode) or too high

(in cooling mode).

7. Faulty capacitor.

8. Incorrect wiring, terminal loose.

9. Pressure switch tripped.

1. Motor winding cut or grounded.

2. Faulty capacitor.

C. There is insuf fi cient heating or cooling.

1. There is a gas leak.

D. The compressor runs continuously.

E. The compressor starts but shuts down quickly.

2. Liquid and gas line insulated together.

3. The room was probably very hot

(cool) when you started the

system.

1. Thermostat adjustment too low

(in heating mode) or too high

(in cooling mode).

2. Faulty fan.

3. Refrigerant charge too low, leak.

4. Air or incondensables in refrigerant circuit.

1. Too much or too little refrigerant.

2. Faulty compressor.

Remedy

1. Wait for power resume.

2. Replace the fuse or reset the breaker.

3. Find the cause and fi x it.

4. Replace the faulty component.

5. Retighten the connection.

6. Check thermostat setting.

7. Find the cause then replace capacitor.

8. Check and retighten.

9. Find the cause before reset.

1. Check the wiring and the compressor winding resistance.

2. Find the cause then replace capacitor.

1. Remove charge, repair, evacuate and recharge.

2. Insulate them separately.

3. Wait while unit has enough time to cool the room.

1. Check thermostat setting.

2. Check condenser air circulation.

3. Find leak, repair and recharge.

4. Remove charge, evacuate and recharge.

1. Remove charge, evacuate and recharge.

2. Determine the cause and

F. Clicking sound is heard from the air conditioner.

3. Air or incondensables in 3. Remove charge, evacuate and recharge.

4. Replace it.

4. Changeover valve damaged or blocked open (heat pump unit).

In heating or cooling operation any plastic parts may expand or shrink due to a sudden temperature change in this event, a clicking sound may occur.

In heating or cooling operation any plastic parts may expand or shrink due to a sudden temperature change in this event, a clicking sound may occur.

16

ENGLISH

TECHNICAL SPECIFICATIONS

Technical Speci fi cations : WALL TYPE (RVHC 09-12DS, 18AS) EVEREST INVERTER - 50 Hz

Indoor

Unit

Model

Outdoor

Unit

Cooling Capacity

Heating Capacity

Power Supply

Power Consumption

COP

Pipe Size

Cooling

Heating

Cooling

Heating

Refrigerant Type

Refrigerant Charge g

Noise Level

Dimension

Weight

Type

Indoor

Outdoor dB(A)

Power Supply

Air fl ow (Hi/Me/Lo)

Input Power

Running Current

Height

Dimension Width

Depth

V/Ph/Hz m

3

/h

W

A mm mm mm kg Weight

System Operation Control

Power Supply

Compressor

V/Ph/Hz

Qty

Compressor type

Height

Width

Depth mm mm mm kg

Suction

Liquid inch inch

Btu/h kW

Btu/h kW

V/Ph/Hz

W

W

W/W

W/W

RVKC09DS-AAA

RVKC

RVKC12DS-AAA

RVJC09DS-AAA

9000(3500-11000)

2.6(1.0-3.2)

RVJC

RVJC12DS-AAA

12000(4400-14500)

3.5(1.3-4.2)

10000(3500-13800) 14000(4800-20500)

2.9(0.8-4.1) 4.1(1.4-6.0)

RVKC18AS-AAA

RVJC18AS-AAA

18000(6500-22500)

5.3(1.9-6.6)

19000(7500-25000)

5.6(2.2-7.3)

220-240/1/50

810(260-1350)

810(330-1550)

3.21

3.58

220-240/1/50

1050(520-1600)

1130(520-2050)

3.33

220-240/1/50

1720(850-2300)

1790(1000-2500)

3.08

3.13

3.63

R-410A

1030 1200 1770

37 40 44

51 54 58

220-240/1/50

500/430/370

35

580/500/420 800/700/600

44 55

3.3(1.5-7.0)

250

5.1(2.7-8.5) 7.5(3.8-10.5)

265 292

710

195

7.5

790 920

EN

9

Wireless Control with LCD Display

13

220-240/1/50

1 1 1

Rotary Inverter

590 590 695

760 760 845

285 285 335

35 38 53

Flare+Nuts

3/8

1/4

1/2

1/4

1/2

1/4

Remark :

The above design and speci fi cations are subject to change without prior notice for product improvement.

ENGLISH

17


Technical Speci fi cations : Wall type Everest Inverter RVHC (RVKC-RVJC) R-410A 50Hz Rev.151206

Model

Set

Indoor unit

Outdoor Unit

Power supply

Cooling

Heating

Capacity

Input

Rated current

Capacity

Input

Rated current

Moisture removal

Max. input consumption

Max. current

Starting current

PTC Heater (optional)

Type

Capacity

Compressor

Indoor fan motor

Input

Rated current (RLA)

Locked rotor Amp (LRA)

Protection Device

Capacitor

Refrigerant oil

Input

Capacitor

Speed (Hi/Med/Low) a.Number of rows c.Fin spacing d.Fin type (code) Indoor coil e.Tube outside dia. and type f.Coil length×height×width

Indoor air fl ow (Hi/Med/Low)

Indoor noise level (Hi/Med/Low)

Dimension (W*H*D)

Indoor unit Packing (W*H*D)

Outdoor fan motor

Net/Gross weight

Input

Capacitor

Speed a.Number of rows b.Tube pitch(a)×row pitch(b)

Outdoor coil c.Fin spacing d.Fin type (code) e.Tube outside dia. and type f.Coil length×height×width

Outdoor air fl ow

Outdoor noise level


Outdoor unit Packing (W*H*D)


Refrigerant type R-410A

Liquid side/Gas side

Refrigerant piping Max. refrigerant pipe length

Max. difference in level

Application area

Qty’per 20’ /40’ /40’HQ mm mm m 3 /h dB(A) mm mm

Kg

W

µF r/min mm

Kg g mm m m m

2 mm mm m 3 /h dB(A) mm

Ph-V-Hz

Btu/h

W

A

Btu/h

W

A

L/h

W

A

A

W

Btu/h

W

A

A

µF ml

W

µF r/min mm mm mm

RVHC09DSAAAF

RVKC09DS-AAF

RVJC09DS-AAF

1, 220-240V~, 50Hz

9,000(3,100~11,200)

660(300~1,100)

2.9(1.3~4.8)

10,000(3,300~12,300)

690(310~1,150)

3.0(1.4~5.0)

0.8

1,500

8

8

85

Rotary

10,918

855

5.3

8

Thermal protector

No

480

RVHC12DSAAAF

RVKC12DS-AAF

RVJC012DS-AAF

1, 220-240V~, 50Hz

12,000(3,800~14,700)

970(400~1,480)

4.3(1.8~6.5)

13,000(4,000~15,200)

950(390~1,460)

4.2(1.7~6.4)

1.2

1,600

8.5

8.5

85

Rotary

10,918

855

5.3

8

Thermal protector

No

480

38

1.5

1,150/1,000/800

2

1.3

hydrophilic aluminium

38

1.5

1,250/1,050/900

2

1.3


Ø7, innergroove tube Ø7, innergroove tube

(637+615)×(168+126)×(26.74+26.74) (637+615)×(168+126)×(26.74+26.74)

590/470/325

41/35/30

615/485/325

43/37/30

790*265*194

875*375*285

790*265*194

875*375*285

8.5/10.5

59

2.5

800/550

2

25.4x22

1.4


Ø9.53, innergroove tube

620×558.8×44

1,650/1,060

52

760*590*285

9.0/11.0

59

2.5

800/550

2

25.4x22

1.4


Ø9.53, innergroove tube

620×558.8×44

1,650/1,060

54

760*590*285

887*655*355

40.5/43

1,230

Ø6.35/Ø9.53

12

5

16-24

92/184/225

887*655*355

40.5/43

1,230

Ø6.35/Ø12.7

12

5

20-30

92/184/225

Remark :


18

ENGLISH


Technical Speci fi cations : High Wall RVHC09-18 (Everest Inverter R-410A MEPS) : 50Hz Rev.00

Model

Power supply

Cooling

Set

Indoor unit

Outdoor unit

Capacity

Input

Rated current

EER

Capacity

Heating

Input

Rated current

COP

Max. input consumption

Max. current

Starting current

Compressor

Type

Input

Rated current (RLA)

Locked rotor Amp (LRA)

Thermal protector

Capacitor

Indoor fan motor

Refrigerant oil

Input

Current

Capacitor

Speed (Hi/Mi/Lo)

Number of rows

Indoor coil

Fin spacing

Fin type

Tube outside dia.

Tube Material

Coil length×height×width

Indoor air fl ow (Hi/Mi/Lo)

Indoor noise level (Hi/Mi/Lo)

Indoor unit

Outdoor fan motor

Outdoor coil


Packing (W*H*D)


Input

Current

Capacitor

Speed

Number of rows

Fin spacing

Fin type

Tube outside dia.

Tube Material

Coil length×height×width

Outdoor air fl ow

Outdoor noise level


Outdoor unit Packing (W*H*D)


Refrigerant type R410A

Refrigerant piping Liquid side/Gas side mm m 3 /h dB(A) mm mm

Kg g mm

Ph-V-Hz

Btu/h kW kcal/h

W

A

W/W

Btu/h kW kcal/h

W

A

W/W

W

A

A

W

A

A mm mm mm m 3 /h dB(A) mm mm

Kg

W

A

µF r/min

µF ml

W

A

µF r/min mm mm

RVHC09DSAAAF-II

RVKC09DS-AAF-II

RVJC09DS-AAF-II

1, 220-240V~, 50Hz

8,987(3,100~11,200)

2.63(0.91~3.29)

2,265(781~2,822)

660(300~1,100)

2.97(1.3~4.8)

3.84

9,723(3,300~12,300)

2.850(0.967~3.605)

2,450(832~3,100)

690(310~1,150)

2.95(1.4~5.0)

4.2

2,400

12

3.8

Rotary

680

4.7

10

No

370

38

0.17

1.2

1,360/1,100/880

2

1.3

538×252×26.74

500/430/370

39/35/29

790×265×194

875×375×285

8.5/10.5

59

0.27

2.5

800

1.5

1.5

680×550×44

1,700

52

760×590×285

887×655×355

40.5/43

1,230

Ø6.35/Ø9.53

370

38

0.17

1.5

1,300/1,000/800

2

1.3

Hydrophilic aluminium

Ø7

Innergroove tube

637×294×26.74

580/500/420

41/36/30

790×265×194

875×375×285

9.0/11.0

59

0.27

2.5

900

2

1.5

Hydrophilic aluminium

Ø9.53

Innergroove tube

RVHC12DSAAAF-II

RVKC12DS-AAF-II

RVJC12DS-AAF-II

1, 220-240V~, 50Hz

11,539(3,800~14,700)

3.38(1.11~4.31)

2,908(958~3,704)

970(400~1,480)

4.26(1.8~6.5)

3.45

12,361(4,000~15,200)

3.623(1.172~4.455)

3,115(1,008~3,830)

950(390~1,460)

4.32(1.7~6.4)

3.64

3,000

15

4.5

Rotary

680

4.7

10

Internal

No

680×550×44

1,900

52

760×590×285

887×655×355

40.5/43

1,230

Ø6.35/Ø12.7

RVHC18ASAAAA-II

RVKC18AS-AAA-II

RVJC18AS-AAA-II

1, 220-240V~, 50Hz

15,958(6,500-22,500)

4.68(1.90-6.60)

4,021(1,638~5,670)

1,701(850-2,300)

7.5(3.8-10.5)

2.8

16,313(7,500-25,000)

4.781(2.198-7.327)

4,111(1,890~6,300)

1,739(1,000-2,500)

7.9(4.2-11.1)

2.8

4,000

18

9.0

Rotary

1,630

10.95

55

No

750

55

0.25

1.5

1,140/1,060/980

2

1.3

806×232×26.74

800/700/600

44/40/37

920×293×224

1,020×320×385

13/15

130

0.6

3

800

2

1.6

803×635×44

2,500

58

845×695×335

970×770×395

53/67

1,770

Ø6.35/Ø12.7

Remark :


ENGLISH

19

EN

DECLARATION OF CONFORMITY

DECLARATION OF CONFORMITY

Type of Equipment

Brand Name

Type Designation

Air Conditioners

YORK

HAEA-HADA07/09/12FS, HAEB-HADB07/09/12FS, HAEC-HADC07/09/12FS, HAKA-HAJA07/09/12FS,

HAKB-HAJB07/09/12FS, HAKC-HAJC07/09/12FS, HEEB-HEDB07/09/12/18/24/30FS,

HEKB-HEJB07/09/12/18/21/24/30FS, HLEA-HLDA07/09/12/18/24FS, HLCA-HLHA24/28/FS,

HMEA09MC/MD/ME, HMDA18MC, HMDA21MD, HMDA27ME, HMKB09MC/MD/ME/MF,

HMKB12MD/MF, HMJB18MC, HMJB21MD, HMJB27ME, HMJB30MF, HRKB09AB/AG/AH,

HRKB12AG, HRJB18AB, HRJB21AG, HRJB27AH, HRKA09AB, HRJA18AB,

HSKB-HSJB07/09/12/18/24FS, HTEA-HTDA18/21/24/30FS, HVKA-HVJA09/12/21/24AS,

HVKC-HVJC07/09/12DS, HVKC-HVJC18AS, PECA09/12FD,

PECB09/12/14FS, PESA09/12FD, PESB09/12/14FS, PLCA09FC/FD, PLCB09FC/FD,

PLSA09FC/FD, PLSB09FC/FD

MACC-MAHC07/09/12/18/24FS, MECB-MEHB07/09/12/18/24FS, MLCA-MLHA07/09/12/18/24FS,

MLCB-MLHB07/09/12/18/24FS, RACC-RAHC07/09/12/18/24/28FS, RLCB-RLHB07/09/12/18/24/28FS,

RLCA-RLHA07/09/12/18/24/30FS, RTCA-RTHA/18/24/30RS/OS,

EMC Directive 89/336/EEC, Low Voltage Directive 73/23/EEC and Machine Safety Directive: MSD 98/37/CE

Application of Council

Directive (s)

The following harmonized standards have been applied:

Standard (s)

EN 60335-2-40/A1:2000

EN 60335-2-40/A1:2000

EN 55014-1:2000/A2:2002

EN 55014-2:1997/A1:2001

EN 55022:1998/A1:2000

EN 61000-3-2:2000

EN 61000-3-3:1995/A1:2001

EN 61000-3-11:2000

EN 60825

EN 60335-1:1994+A11:1995+A1, A12:1996+A13, A14:1998+A15, A2:2000+A16:2001

EN 60335-2-40:1997+A1:2000

EN 55014-1:1993+A1:1997/A2:1999

EN 55104-2:1997

EN 61000-3-2:1995/A1:1998/A2:1998

EN 61000-3-2:1995/A14:2000

EN 61000-3-3:1995

EN 60335-2-40:2003

EN 50366:2003

EN 60335-1:2002 +A11

EN 55014-1/A2:2002

EN 55104-2/A1:2201

The product complies with the harmonized European safety standards and harmonized EMC standards listed above.

We have internal production control system that ensures compliance between the manufacturer products and the technical documentation.

The product is CE mark.

We declare under our sold responsibility that the equipment follows the provisions Of the Directives stated above.

Authorized Representative:

CM Choi

Shipping Manager

YORK International (Northern Asia) Ltd.

15/F., Tower II, World Trade Square, 123 Hoi Bun Road, Kwun Tong, Kowloon, Hong Kong

Telephone: (852) 2331 9286 Fax: (852) 2331 9840

Technical Service Division: Telephone: (852) 2331 9286 Fax: (852) 2304 0068

INSTALLATION, REMOVAL AND DISPOSAL

This product contains refrigerant under pressure, rotating parts, and electrical connections which may be a danger and cause injury!

All work must only be carried out by competent persons using suitable protective clothing and safety precautions.

Read the Manual Risk of electric shock

Unit is remotely controlled and may start without warning

1. Isolate all sources of electrical supply to the unit including any control system supplies switched by the unit. Ensure that all points of electrical and gas isolation are secured in the OFF position. The supply cables and gas pipework may then be disconnected and removed. For points of connection refer to unit installation instructions.

2. Remove all refrigerant from each system of the unit into a suitable container using a refrigerant reclaim or recovery unit. This refrigerant may then be reused, if appropriate, or returned to the manufacturer for disposal.

Under No circumstances should refrigerant be vented to atmosphere.

Where appropriate, drain the refrigerant oil from each system into a suitable container and dispose of according to local laws and regulations governing disposal of oily wastes.

3. Packaged unit can generally be removed in one piece after disconnection as above. Any fi xing down bolts should be removed and then unit lifted from position using the points provided and equipment of adequate lifting capacity. Reference MUST be made to the unit installation instructions for unit weight and correct methods of lifting. Note that any residual or spilt refrigerant oil should be mopped up and disposed of as described above.

4. After removal from position the unit parts may be disposed of according to local laws and regulations.