ARYAL S2 E DUAL - TRIAL - Unité extérieure de climatiseur OLIMPIA SPLENDID - Free user manual and instructions

USER MANUAL ARYAL S2 E DUAL - TRIAL OLIMPIA SPLENDID

. Non forare o bucare. . Fare attenzione al fatto che i fluidi frigorigeni possono non avere odore. . NON riutilizzare i giunti già usati in precedenza.

The appliance contains R32 gas (A2L flammability classification)

Comply with current regulations (e.g. the national gas standard)

Take care as R32 refrigerant is odourless

Pay attention to the fact that appliances with inflammable refrigerant gas cannot be installed in small rooms. The dimensions accepted for the room depend on the height of installation of the appliance with respect to the floor and the total amount of refrigerant gas. For details, refer to the relative table in the manual. The appliance may be used by children over 8 years of age and by persons with reduced physical, sensorial or mental capacities, or without the required experience or knowledge, provided they are supervised or have been instructed in the safe use of the appliance and understand the hazards involved.

Children must not play with the equipment.

Children must not be allowed to clean the appliance or perform user maintenance without proper supervi- sion.

If the power cable is damaged, it must be replaced by the manufacturer or by its technical support service or by similarly qualified personnel, to prevent any risk to the user.

Installation, initial start-up and subsequent maintenance, with the exception ofthe ambient air filter cleaning and washing, must be carried out solely by authorized and qualified personnel.

. To prevent the risk of an electric shock it is mandatory to switch off the main switch before performing the

electrical connections or any maintenance operation to the appliances.

. During installation, comply with the minimum clearances shown in figure. . During the appliance electrical connection, following the indications shown in figure. , Do not use means to accelerate the defrosting process or to clean, other than those recommended by the

. The appliance shall be stored in a room without continuously operating ignition sources for example: open

flames, an operating gas appliance or an operating electric heater.

. Do not pierce or burn. . Be aware thet refrigerants may not contain an odour. . DO NOT reuse previously used joints.

AVVERTENZE WARNINGS AVERTISSEMENTS WARNHINWEISE FREE L'appareil contient du gaz R32 (classement d'inflammabilité A2L).

0 - SYMBOLS ….. 1 - GENERAL WARNINGS 11- NOTES REGARDING FLUORINATED GASES 12- Proper use 13- Hazardous zones 14- FUSE SPECIFICATIONS 2 - INSTRUCTIONS FOR INSTALLATION 3 - APPLIANCE DESCRIPTION 3.1- WALL INSTALLATION. 3.2- MINIMUM AMBIENT AREA IN THE CASE OF REFRIGERANT GAS LOADING. 3.3- OPERATING TEMPERATURE 3.4- RECOMMENDATIONS FOR ENERGY SAVINGS. 4 - OPERATIONS AND MAINTENANCE 41- OPERATION MODE SELECTION 4.2- MAINTENANCE ….. 4.3- OPTIMAL OPERATION 5 - TROUBLESHOOTING. 5.1- SAFETY PRECAUTIONS 5.2- COMMON ISSUES 5.3- FUNCTIONAL ASPECTS NOT TO BE MISTAKEN FOR ANOMALIES 6 - ACCESSORIES. 7 - INSTALLATION … 71- PROCEDURES FOR INSTALLATION 72- INSTALLATION DIAGRAM. 7.2.1 - Specifications … 7.3- OUTDOOR UNIT INSTALLATION 7.3.1 - Step 1: Select installation location 7.3.2 - Special considerations for extreme weather … 7.3.3 - Step 2: Install drain joint (Heat pump unit only, 7.3.4 - Step 3: Anchor outdoor unit. 74- UNIT MOUNTING DIMENSIONS. 7.5- NOTES ON DRILLING HOLE IN WALL 7.6- REFRIGERANT PIPING CONNECTION 7.6.1 - Step 1: Cut pipes. 7.6.2 - Step 2: Remove burrs . 7.6.3 - Step 3: Flare pipe ends 7.6.4 - Step 4: Connect pipes. 8 - WIRING... 8.1- EXTERNAL UNIT WIRING. 9 - AIR EVACUATION 9.1- INSTALLATION DIAGRAM. 9.2- TEST RUN

10 - FUNCTION OF AUTOMATIC WIRING/PIPING CORRECTION DISPOSAL This symbol on the product or its packaging indicates that the appliance cannot be treated as normal domestic trash, but must be handedin at a collection point for recycling electric and electronic appliances. Your contribution to the correct disposal of this product protects the environment and the health of your fellow men. Health and the environment are endangered by incorrect disposal.

Further information about the recycling of this product can be obtained from your local town hall, your refuse collection service, or in the store at which you bought the product.

This regulation is valid only in EU member states.

ARYAL S2 E DUAL / TRIAL

0 - SYMBOLS The pictograms in the next chapter provide the necessary information for correct, safe use of the machine in a rapid, unmistakable way.

Paragraphs marked with this symbol contain very important information and recommendations, particularly as regards safety. Failure to comply with them may result in:

-_ danger of injury to the operators

- loss of the warranty

- _refusal of liability by the manufacturer.

HAZARD Indicates that the appliance uses inflammable refrigerant. lf the refrigerant escapes and is exposed to a source of external ignition, there is a fire risk.

DANGER OF HIGH VOLTAGE Signals to the personnel that the operation described could cause electrocution if not performed according to the safety rules.

GENERIC DANGER VAN Itinforms the personnel concernedthatifthe operation is not carried outin compliance With the safety regulations, it presents the risk of suffering physical damage.

1- GENERAL WARNINGS WHEN USING ELECTRICAL EQUIPMENT, BASIC SAFETY PRECAUTIONS MUST ALWAYS BE FOLLOWED IN ORDER TO REDUCE RISKS OF FIRE, ELECTRIC SHOCKS AND INJURY, INCLUDING THE FOLLOWING:

LÆ 1. This documentis restricted in use to the terms ofthe law and may not be copied or transferred to third parties without the express authorization of the manufacturer, OLIMPIA SPLENDID. Our machines are subject to change and some parts may appear different from the ones shown here, without this affecting the text of the manual in any way.

2. Read this manual carefully before performing any operation (installation, maintenance, use) and follow the instructions contained in each chapter.

3. Make all personnel involved in transport and installation of the machine aware of these instructions.

4. THE MANUFACTURER IS NOT RESPONSIBLE FOR DAMAGES TO PERSONS OR PROPERTY CAUSED BY FAILURE TO FOLLOW THE INSTRUCTIONS IN THIS MANUAL.

5. The manufacturer reserves the right to make any changes it deems advisable to its models, although the essential features described in this manual remain the same.

LÆ 6. The installation and maintenance of air-conditioners like this one may be hazardous as they contain a cooling gas under pressure as well as powered parts.

Therefore, the installation, first startup and subsequent maintenance should be carried out exclusively by authorized, qualified personnel.

7. Failing to comply with the instructions contained in this manual, and using the unit with temperatures exceeding the permissible temperature range will invalidate the warranty.

8. Routine maintenance of the filters and general external cleaning can be done by the user as these operations are not difficult or dangerous.

9. During installation and maintenance, respect the precautions indicated in the manual, and on the labels applied inside the units, as well as all the precautions suggested by good sense and by the safety regulations in effect in your country.

PN 10. Performinstallation and maintenance using equipment that is suitable for inflammable gas.

À 11. Always wear gloves and protective goggles when performing any operations on the refrigerating side of the units.

Air conditioners must not be installed in places containing inflammable gasses, explosive gasses, or in very humid environments (laundries, greenhouses, etc.), or in places where there are machines that generate very great heat.

In case of replacement of parts, use only original OLIMPIA SPLENDID parts.

To prevent any risk of electrocution, always disconnect the main circuit breaker before making electric connections or performing any maintenance on the units.

Lightening, cars in the vicinity and mobile phones can cause malfunctioning. Disconnect the unit electrically for a few seconds and then re-start the air conditioner.

On rainy days, it is recommended to connect the electric power supply in order to prevent damage caused by lightening.

If the unit is unused for a long period, or no-one uses the climate-controlled room, it is recommended to disconnect the electric power supply in order to prevent accidents.

Do not use liquid or corrosive detergents to clean the unit, do not spray water or other liquids onto the unit, since they could damage the plastic components or even cause electric shocks.

Do not wet the indoor unit and the remote control.

Short circuits or fires may occur.

In the event of operating anomalies (e.g. strange noise, bad odour, smoke, abnormal temperature rise, electric dispersions, etc.) disconnect the electric power supply immediately. Contact the local dealer.

Do not let the air conditioner run for a long time when the humidity is very high and a door or a windows is left open.

Moisture may condense and wet or damage furniture.

… Do not plug or unplug the power supply plug during operation.

Fire and electric shocks risk.

. Do not touch (operation) the product with wet hands.

Fire and electric shocks risk.

Do not place a heater or other appliance near the power cable. Fire and electric shocks risk.

. Make sure water does not enter the electrical parts.

It could cause fires, product failure or electric shocks.

. Do not open the air inlet grid during appliance operation. Risk of injury, electric shock or

damage to the product.

. Do not block the air inlet or outlet; the product could be damaged.

. Do not insert hands or other object through air inlet or outlet while the product is operated.

The presence of sharp and moving parts could cause injury.

. Do not drink the water drained from the product.

Itis not sanitary could cause serious health issues.

.… When there are gas leaks from other units, ventilate the room well before activating the air

. Do not disassemble or modify unit. . Ventilate the room well when used together with a stove, etc. . Do not use for special purposes.

ARYAL S2 E DUAL / TRIAL

34. The persons that work or intervene on a cooling circuit, must be in possession of suitable certification, issued by an accredited assessment body. This must attest skill in safely handling refrigerants in compliance with assessment specification acknowledged by sector associations.

35. Do not emit R32 gas into the atmosphere; R32 is a fluorinated greenhouse gas with a Global Warming Potential (GWP) = 675.

À 36. The appliances described in this manual are in compliance with the applicable European Directives and successive amendments.

À A 37. The appliance contains A2L inflammable gas. For the correct mode of installation, please consult this manual.

1.1- NOTES REGARDING FLUORINATED GASES À A + This climate control appliance contains fluorinated gas. For specific information regarding the type and quantity of gas, refer to the data plate affixed to the unit. + Theinstallation, assistance, maintenance and repair of the appliance, must be performed by a qualified certified technician. + Product removal and re-cycling operations must be performed by a qualified certified technician. + _lfthe system has a leak-detection device installed, the checks for leaks must be performed at least every 12 months. + When the unit is checked for leaks, keeping a record of all inspections is highly recommended.

Before starting to operate on the appliance, it is necessary to check the zone surrounding

the equipment to make sure there are no dangers of fire nor risks of combustion.

To repair the refrigerating system, it is necessary to take the following precautions before

starting the intervention on the system.

. The zone MUST be checked with a specific refrigerating liquids detector before and during work, so that the technician is aware of potentially flammable atmospheres. Make sure the detection device ofthe leaks is suitable for use with flammablerefrigerants, then that it does not produce sparks and that is adequately sealed or intrinsically safe.

2. The leakage electronic detectors may need calibration.

If necessary, calibrate them in a zone free of refrigerant.

3. Make sure the detector is not a potential source of combustion and that it is suitable for the refrigerant used. The device for detection must be set at a percentage of the refrigerant LFL and must be calibrated for the used refrigerant; the appropriate percentage of gas (maximum 25 %) must be confirmed.

3a. The leakage detection fluids are suitable for most of the refrigerants. The detergents

containing chlorine MUST be avoided.

Danger of corrosion of the copper pipes.

If the presence of a leak is suspected, all open flames must be removed.

All sources of combustion (even a lit cigarette) should be kept away from the place in

which all operations during which the flammable refrigerant may be released in the

surrounding space must be carried out.

6. Make sure the area is adequately ventilated before intervening inside the system; a continuous degree of ventilation must be present.

7. Before any operation, always check that:

+ _the condensers are unloaded. The operation must be carried out safely to avoid the risk of producing sparks;

+ there are no live electrical components and that the cables are not exposed while loading, recovering or bleeding the system;

+ there is continuity in the ground connection.

À 8. Periodically checkthatthe cables are not subject to wear, corrosion, excessive pressure, vibrations, sharp edges or any other hostile environmental situation.

When intervening inside the refrigerating circuit to carry out repairs or for any other reason, the conventional procedures must be followed:

* remove the refrigerant; bleed the circuit with an inert gas; evacuate; bleed again with an inert gas; open the circuit by cutting or by means of brazing.

Oxygen-Free Nitrogen (OFN) MUST be purged through the system both before and during the brazing process.

When the final OFN charge is used, the system must be discharged up to atmospheric pressure to allow the execution of the work. This operation is absolutely essential if it is desired to carry out brazing operations on the pipes.

The load of refrigerant must be stored in the specific custody cylinders. The system must “cleaned” with OFN to make the unit safe. It may be necessary to repeat this process several times. DO NOT use compressed air or oxygen for this operation. Make sure that contamination between different refrigerants does NOT occur when a reloading equipment is used. The flexible pipes or ducts MUST be as short as possible to reduce the quantity of refrigerant inside them to a minimum.

The cylinders must be kept in vertical position.

Only use cylinders suitable for collection of refrigerants. The cylinders must be complete of a pressure-relief valve and switch off valves in good conditions.

A set of calibrated weighing scales must also be available.

The pipes must be equipped with couplings for disconnection and must NOT present leaks. Before using the collection machine, check that it underwent correct maintenance and that the possible associated electric components are sealed, to prevent switching on in case of leak of refrigerant.

Make sure the refrigerating system is earthed before proceeding with reloading of the system with refrigerant.

Label the system when reloading is complete.

Pay particular attention not to overload the refrigerating system.

Before proceeding with reloading, the system must undergo the pressure test with OFN and the tightness test at the end of reloading, but before commissioning.

Itis necessary to carry out an additional tightness test before leaving the site. Remove the refrigerant safely. Move the refrigerant in the cylinders suitable for recovery. Make sure there is a correct number of cylinders to contain the charge entirely. All cylinders are labelled for this type of refrigerant (special cylinders for refrigerant recovery). The cylinders must be complete of a pressure relief valve and of and of the corresponding closure valve in good conditions. Empty cylinders are evacuated and, if possible, cooled down before recovery.

Equipment for recovery must be within the range of the technician, in good conditions, With a series of instructions and must be suitable for recovery of all the refrigerants (even flammable ones). A series of calibrates scales must be available and in good conditions. Check that the pipes are in good conditions and complete of disconnection joints without losses.

Before using the machine for recovery, check that it is in good operating conditions, that it has been adequately maintained and that all the associated electric components are sealed to prevent switching-in in case of release of refrigerant. In case of doubt, please contact the manufacturer.

Collected refrigerant must be returned to the fluid supplier in the appropriate collection cylinder, compiling the corresponding Handover Note of Scraps.

DO NOT mix the refrigerants in the collection units and, in particular, in the cylinders. Make sure that contamination between different refrigerants does not occur when a reloading equipment is used. The flexible pipes or ducts must be as short as possible to reduce the quantity of refrigerant inside them to a minimum.

Do not drill nor burn the unit. The replaced electric components MUST be suitable and correspond to the appliance specifications. Every maintenance operation MUST be carried out as described in this manual. Contact the manufacturer in case of doubt.

Apply the following checks:

+ The size of the room inside which are located the parts containing the refrigerant, are in accordance with the current quantity of charge of the refrigerant;

+ The ventilation device works correctly and the outlets are not clogged;

+ The markings on the machine must always be visible and readable, correct them if not;

+ The pipelines ore the components containing refrigerant MUST be installed in a place where no substance may corrode them, unless the components are built with materials intrinsically resistant against corrosion or are suitably protected against this risk.

The refrigerating gases are odourless.

For disposal and marking (through signs) of the appliance containing refrigerant gas,

please refer to the local regulations.

To store the appliance: The packaging for storage must be resistant in order to avoid

that the appliance may take damage and to avoid the possible leakage of refrigerant gas.

Recovered refrigerant must not be discharged in another refrigerating system unless it

has been cleaned and checked.

Dismantling MUST be carried out by a qualified technician whom MUST use the PPE

correctly and MUST perfectly know the equipment. All the refrigerants MUST be recovered

safely; always collect a sample of oil and refrigerant before emptying the circuit.

Before starting any dismantling operation:

- Electrically insulate the system.

- Ensure that you have mechanical handling equipment at your disposal to handle the tanks, if necessary.

- The equipment and recovery tanks MUST be in compliance with the standards.

The equipment must be labelled indicating that it has been deactivated and emptied of

refrigerant. The label must be dated and signed. Make sure that on the equipment are

present labels indicating that the equipment contains flammable refrigerant.

If the compressors or compressor oils must be removed, it is necessary to check that

they have been extracted safely and at an acceptable level to ensure that the flammable

refrigerant has not remained inside the lubricant. The evacuation process must be carried out before returning the compressor to the suppliers. To speed up this process, only electric heating of the compressor body must be used.

1.2- PROPER USE + The air-conditioner should be used for the exclusive purpose of producing hot or cool air {on demand) for the sole purpose of obtaining a comfortable temperature in the room. + Improper use of the machine (outside and inside units) causing damage to persons, property or animals relieve OLIMPIA SPLENDID of any liability.

1.3- HAZARDOUS ZONES + The climate controllers must not be installed in environments with the presence of

inflammable gases, explosive gases, in very humid environments (laundries, greenhouses, etc.), or in places with other machines that generate a strong heat source, in proximity of a sources of salt water or sulphurous water.

LE DO NOT use gas, gasoline or other inflammable liquids near to the climate controller. + The climate controller does not have a fan for the introduction of fresh outdoor air into the room; ventilate by opening doors and windows.

PN + Always install circuit breaker and a dedicated power circuit.

FOR INJURY/DAMAGE TO PERSONS/OBJECTS DERIVING FROM FAILURE TO COMPLY WITH THE This product must be used exclusively according to the specifications indicated in this manual.

| Use different to that specified, could cause serious injuries. THE MANUFACTURER IS NOT LIABLE REGULATIONS CONTAINED IN THIS MANUAL.

1.4- FUSE SPECIFICATIONS + The appliance is equipped with a safety fuse, the specifications are printed on the board:

T20A/250 VAC (for unit with <24000 Btu/h) - T30A/250 VAC (for unit with >24000 Btu/h) + For units with R32 refrigerant, only use explosion proof ceramic fuses.

2 - INSTRUCTIONS FOR INSTALLATION EF À À Â À À

A The appliance must be installed, activated and kept in an environment withareaexceeding X m? (see tables in paragraph 3.5). The appliance must not be installed in a non-ventilated area, whenever the surface is less than X m°? (see tables in paragraph 3.5).

Failure to apply the regulations indicated, which can cause unit malfunctioning, relieve OLIMPIA SPLENDID from any form of warranty and any damage/injury caused to persons, animals or objects.

The electrical system must comply with the regulations and rating data in the technical sheet, with good grounding.

Do not install, remove, or reinstall the unit by yourself (customer). There is risk of fire, electric shock, explosion, or injury.

For installation, always contact the dealer or an Authorized service centre. There is risk of fire, electric shock, explosion, or injury.

Be sure the installation area does not deteriorate with age. Ifthe base collapses, the air con- ditioner could fall with it, causing property damage, product failure, and personal injury.

Install the unit securely in a place which can bear the weight of the unit.

Do not install the unit in a place where a flammable gas leaks.

3 - APPLIANCE DESCRIPTION — Trial

WALL INSTALLATION ARYAL S2 E DUAL / TRIAL LF For multi-split type air conditioners, one outdoor unit can be matched to different types of indoor units. AIl of the pictures in this manual are for demonstration purposes only. Your air conditioner may be slightly different, if similar in shape. The following pages introduce several kinds of indoor units that can be matched with the outdoor units.

3.2 - MINIMUM AMBIENT AREA IN THE CASE OF REFRIGERANT GAS LOADING Amount of re Installation hei Minimum room area MA Amount of ref um room area ant to be charg mm) (mr) ant to be charged (rs) (kg) (kg)

1,0 06/18/22 TETE 1,95 0,6/1,8/2,2 33/4125 1,05 06/18/22 9,5/1,5/1 2,0 0,6/1,8/2,2 3451413 1,1 06/18/22 10,5/1,5/1 2,05 0,6/1,8/2,2 36/413 1,15 06/18/22 15/1511 2,1 0,6/1,8/2,2 38/4513 12 06/18/22 12,5/1,511 2,15 0,6/1,8/2,2 4014513 1,25 06/18/22 13,5/1,511 22 0,6/1,8/2,2 41515153 13 06/18/22 14572115 2,25 0,6/1,8/2,2 43515153 1,35 06/18/22 16/211,5 23 0,6/1,8/2,2 45515135 14 06/18/22 1710715 2,35 0,6/1,8/2,2 47515514 1,45 06/18/22 18/211,5 24 0,6/1,8/2,2 49515514 15 06/18/22 19,5/2,511,5 2,45 0,6/1,8/2,2 51,5/6/4 1,55 06/18/22 2112512 25 0,6/1,8/2,2 541614 16 06/18/22 2212512 2,55 0,6/1,8/2,2 56/6,5/4,5 1,65 06/18/22 2351312 26 0,6/1,8/2,2 58/6,5/4,5 17 06/18/22 251312 2,65 0,6/1,8/2,2 60,5/714,5 1,75 06/18/22 2651312 27 0,6/1,8/2,2 631715 18 06/18/22 28135125 275 0,6/1,8/2,2 65/7515 1,85 06/18/22 29,5/3,5/2,5 28 0,6/1,8/2,2 67,5/7,515 19 06/18/22 3113,5/2,5 2,85 0,6/1,8/2,2 70/8155

3.3 - OPERATING TEMPERATURE When your air conditioner is used outside of the following temperature ranges, certain safety protection features may activate and cause the unit to disable.

COOL mode HEAT mode DRY mode Room Temperature 17 °C/32°C 0°C/30°C 10 °C/32°C 0 °C/50 °C -15 °C / 50 °C (For models with 0 °C / 50 °C Outdoor Temperature low temp. cooling -15°C/24°C systems.) 0°C/52°C 0°C/52°C (For special (For special tropical models) tropical models) EN -8

OLIMPIA SPLENDID F Relative humidity of the room lower than 80%. If relative humidity is higher than this value, the air conditioner may generate condensation. Set the air flow ofthe vertical louver to its maximum angle (vertically on the floor) and set fan mode to HIGH.

To further optimize the performance of your unit, do the following: +__Keep doors and windows closed.

+__ Limit energy usage by using TIMER ON and TIMER OFF functions. +. Do not block airinlets or outlets.

+ Regularly inspect and clean air filters.

3.4 - RECOMMENDATIONS FOR ENERGY SAVINGS Below find simple recommendations for reducing consumption:

+_ Always and constantly keep the filters clean (see maintenance and cleaning chapter).

+_ Keep the doors and windows of the rooms to be climate controlled closed.

+ Avoid the sun's rays penetrating freely into the room (we recommend using curtains or lowering blinds or closing the shutters).

+__ Do not obstruct the unit air flow (inlet and outlet), i.e. in addition to bad performance of the system, it also affects correct operation and the possibility of irreparable faults to the units.

+ DO NOT set the unit to excessive temperature levels.

+ __ Set a timer and use the built-in SLEEP/ECONOMY mode if applicable.

+_If you don't plan to use the unit for a long time, remove the batteries from the remote control.

+ Clean the air filter every two weeks. A dirty filter can reduce cooling or heating efficiency.

+ Adjust louvers properly and avoid direct airflow.

+ Closing curtains during heating also helps keep the heat in.

+__ Doors and windows should be kept closed.

4- OPERATIONS AND MAINTENANCE

4.1- OPERATION MODE SELECTION While two or more indoor units are simultaneously operating, make sure the modes do not conflict with each other. The heat mode claims precedence over all other modes. If the unit initially started to operate in HEAT mode, the other units can operate in HEAT mode only.

If the unit initially started operates under COOL (or FAN) mode, the other units can operate under any mode except HEAT.

If one of the unit selects HEAT mode, the other operating units will stop operation and display ”--” (for units With display window only) or the auto and operation indication light will flash rapidly, the defrost indication light will turn off, and the timer indication light will remain on (for units without a display window). Alternatively, the defrost and alarm indication light (if applicable) will light up, or the operation indication light will flash rapidly, and the timer indication light will turn off ( for the floor and standing type).

4.2 - MAINTENANCE If you plan to leave the unit idle for a long time, perform the following tasks:

1. Clean the indoor unit and air filter.

2. Select FAN ONLY mode and let the indoor fan run for a time to dry the inside of the unit.

3. Disconnect the power supply and remove the battery from the remote control.

4. Check components of the outdoor unit periodically. Contact a local dealer or a customer service centre if the unit requires servicing.

[= Before you clean the air conditioner, be sure to switch o the unit and disconnect the power supply plug.

ARYAL S2 E DUAL / TRIAL

4.3 - OPTIMAL OPERATION To achieve optimal performance, please note the following:

+ Adjust the direction of the air flow so that it is not blowing directly on people.

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

*__ Close doors and windows in COOL mode or HEAT mode.

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

+ _ Do not place any object near the air inlet or air outlet, as the efficiency of the air conditioner may be re- duced and the air conditioner may stop running.

+ _ Clean the air filter periodically, otherwise cooling or heating performance may be reduced.

+ Do not operate unit with horizontal louvre in closed position.

When the air conditioner is to be used again:

+ _ Use a dry cloth to wipe off the dust accumulated on the rear air intake grille in order to avoid the dust being dispersed from the indoor unit.

+ Check that the wiring is not broken off or disconnected.

*_ Check that the air filter is installed.

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

5.1- SAFETY PRECAUTIONS If one of the following conditions occurs, switch off and promptly disconnect the appliance. + _ The power cord is damaged or heats up in an abnormal manner.

+ You smell a burning odour.

+ The unit emits loud or abnormal sounds.

+ __A power fuse blows or the circuit breaker frequently trips.

*__ Water or other objects fall inside the appliance.

IN THE PRESENCE OF THESE CONDITIONS, DO NOT TRY TO SOLVE THE ANOMALY BY YOUR- SELF. PROMPTLY CONTACT A RETAILER OR AN AUTHORIZED ASSISTANCE CENTRE!

5.2- COMMON ISSUES The following problems are not a malfunction and in most situations will not require repairs.

Malfunctioning What must be done?

The unit will not start. Current failure Wait for the current to be restored.

The unit is disconnected from the | Check that the plug is inserted in the current. wall socket.

A fuse has blown. Replace the fuse.

The remote control batteries may be | Replace the batteries. discharged.

The compressor 3 minute protection | Wait. has activated.

OLIMPIA SPLENDID Malfunction

The unit does not cool or heat the room well, while air escapes from the conditioner.

incorrect temperature setting.

Set the temperature correctly.

The air filter is clogged.

Clean the air filter.

The doors or windows are open.

Close the doors or windows.

The airinlet or outlet vents ofthe indoor or outdoor units are blocked.

First, remove the obstructions andthen re-Start the unit.

Temperature setting may be higher than the ambient room temperature.

Lower the temperature setting.

Excessive heat generated by the sunlight.

Close your windows or curtains.

Low cooling caused by leakage or prolonged use.

Check for possible leakage, contact the assistance service if that occurs.

The outdoor temperature is lower than 7°C.

Check for possible leakage, contact the assistance service if that occurs.

Low refrigerant due to leak or long- term use.

Check for possible leakage, contact the assistance service if that occurs.

The unit starts and stops frequently

There’'stoo muchortoolittlerefrigerant in the system.

Check for possible leakage, contact the assistance service if that occurs.

There is air, incompressible gas or foreign material in the refrigeration system.

Contact the assistance service.

System circuit is blocked.

Contact the assistance service.

The compressor is broken.

Contact the assistance service.

The voltage is too high or too low.

Install a manostat to regulate the volt- age; contact the assistance service.

5.3 - FUNCTIONAL ASPECTS NOT TO BE MISTAKEN FOR ANOMALIES The following events may occur during normal operation:

1. PROTECTION OF THE AIR CONDITIONER. a. The compressor will not re-start for 3 minutes after it has been switched off. - The unit is designed not to blow cold air in HEATING mode, when the internal heat exchanger is in one of the following conditions and the temperature set has not been reached. - When heating has just been started.

- Low temperature heating. b. The indoor or outdoor fans stop running during defrosting. -__ Frost may form on the outdoor unit during the heating cycle, when the outdoor temperature is low and humidity is high, which may cause lower heating efficiency or air conditioning. -__Ifthis occurs, the air conditioner will stop heating mode and will automatically activate the defrosting

- The time required to perform defrosting can vary from 4 to 10 minutes, depending on the outdoor temperature and the amount of frost that has formed on the outdoor unit.

2. WHITE MIST ESCAPES FROM THE INDOOR UNIT - White mist may be generated due to the large temperature difference between the inlet air and the outlet

air in COOLING mode in indoor environments with high relative humidity. - The white mist may be generated by the humidity produced by the defrosting process when the air conditioner re-starts in COOLING mode after defrosting.

SLIGHT AIR CONDITIONER NOISE

-__ Alow hissing noise may be heard when the compressor is running, or has just been switched off. Itis the noise of the refrigerant running or stopping.

-__ Alow “squeaking” noise may also be heard when the compressor is running, or has just been switched off. This is caused by expansion due to the heat or contraction due to cold of the plastic parts of the unit, when the temperature changes.

-_ Anoise may be heard due to the louvre restoring itself to its original position on commissioning.

DUST IS BLOWN OUT FROM THE INDOOR UNIT. -__ This is normal when the air conditioner is re-started after a long period of inactivity, or is used for the first time.

A STRANGE ODOURIS DETECTED COMING FROM THE INDOOR UNIT. -__Itis caused by the indoor unit, which releases the odours absorbed by the construction materials, the furnishings or from smoking.

THE AIR CONDITIONER GOES TO FAN ONLY MODE FROM HEATING AND COOLING MODE - When the indoor temperature reaches the temperature set on the air conditioner, the compressor stops automatically and the air conditioner goes to fan only mode. The compressor will start again, when the indoor temperature increases in cooling mode, or lowers in heating mode.

POSSIBLE DRIPPING OF WATER. -_ Droplets of water may form on the surface of the indoor unit when cooling is activated in high relative humidity conditions (relative humidity above 80%). Adjust the horizontal louvre to maximum opening to allow the air to escape and select high fan speed.

- The air conditioner takes heat from the outdoor unit and releases it through the indoor unit during operation in heating mode. When the outdoor temperature lowers, the heat introduced by the air conditioner consequently decreases.

-__ Simultaneously, the air conditioner heat production load increases due to the greater difference between the indoor and outdoor temperatures.

-_ fa comfortable temperature cannot be obtained only with the air conditioner, it is recommended to use an additional heating device.

AUTOMATIC RE-START FUNCTION -__ Theindoor unit has an automatic re-start button (auto-reset). Whenever there is unexpected power failure, the settings present at the time of the voltage drop will be restored. The unit will automatically re-activate the previous operational settings after 3 minutes from the voltage being restored.

LIGHTENING OR ELECTRIC EQUIPMENT -__ Lightening or wireless phones working in the vicinity could cause the air conditioner to malfunction.

ACCESSORIES An incorrect installation may cause water leakage, electric shocks and fire, or cause a mal- function of the equipment.

Name of Name of Accessories Accessories 5-8 Plastic expansion sheath | (depend- Manual 2-4 (some models) ing on models) 5-8 Installation plate (some 1 Self-Tapping Screw À (depend- models) (some models) ing on models) EN -12

OLIMPIA SPLENDID Name of Name of

Accessories Accessories

Optional Magnetic ring (Hitch it on the Transfer connector part (one connective cable between V4 laries {packed with the indoor or | piece/ one indoor unit and outdoor unit by model outdoor unit, depending on | indoor after installation.) Y models) unit) (some models)

NOTE: Pipe size may differ Optional Cord protection rubber from appliance to appliance. part (1-5 (l ring

To meet different pipe size | pieces for (Ifthe cord clamp cannotfas-

requirements, sometimes | outdoor ten on a small cord, use the the pipe connections need unit, cord protection rubber ring 1 atransfer connectorinstalled depending [supplied with accessories] on the outdoor unit. on mod- to wrap around the cord. els) Then fix it in place with the cord clamp.)

Drain joint (some models) 1 D {some models) Seal ring (some models) 1

OPTIONAL Nam For uan (PC) . 06.35 (1/4 in) Liquid side 9,52 (3/8 in) Connecting pipe assembly. @9,52 (3/8 in) Parts you must purchase separate. Gas side @12.7 (1/2 in) © 16 (5/8 in)

7.1- PROCEDURES FOR INSTALLATION Lt) NL) IE ® ®

+ Install the outdoor unit +. Connect the refrigerant pipes + Connectthewires

+ _ Evacuate the refrigeration system + _ Perform a test run

! + Topreventwall damage, use a studfinder É F7 an to locate studs. i ss + A minimum pipe run of 3 metres is re- i quired to minimise vibration & excessive i S noise. Di VS + _ Two of the À, B, and C air circulation ! pathways mustbefreefromobstructions ! at all times. ï + This illustration is for demonstration i Re 0 non purposes only. ! More Ian ,- + _ Theactualshapeofyourairconditioner N ane may be slightly different. More ren + Copper lines must be independently ï RQ ” insulated. i à ll 2 = The installation must be performed in ac- ! UN cordance with the requirement of local and i ° national standards. The installation may be i El slightly different in different areas. i Rena/ EE) 2 ï . l l ! ! ! ! [l ! !

Number of units that can be used together

Compressor stop/start frequency

+10% of rated voltage

voltage drop during start

+15% of rated voltage

+3% of rated voltage

Unit: m Dual Trial Max. length for all rooms 40 60 Max. length for one indoor unit 25 30 Max. height different between indoor and outdoor unit 15 15 Max. height different between indoor units 10 10

[En For the units adopt quick connectors, no more than two pipes can be connected, and the Max. length for each pipe is 7.5 meters.

When installing multiple indoor units with a single outdoor unit, ensure that the length of the refrigerant pipe and the drop height between the indoor and outdoor units meet the requirements illustrated in the following

Indoor unit Max.Height difference Indoor unit 15m(49ft) 10m(32.8ft) 15m(49ft) Indoor unit

ARYAL S2 E DUAL / TRIAL

7.3 - OUTDOOR UNIT INSTALLATION Install the unit by following local codes and regula- tions, there may be differ slightly between different regions.

7.3.1 - Step 1: Select installation location Before installing the outdoor unit, you must choose an appropriate location. The following are standards that Willhelp you choose an appropriate location forthe unit.

Proper installation locations meet the following stand- ards:

+ Keep the distances indicated in the figure.

+ _ Good air circulation and ventilation.

+ _ Stable and levelled supporting surface.

+ The unit noise must not disturb others. + _ Fixing wall able to bear the unit.

+ _ Where snowfalls are envisaged, adopt appropriate measures to prevent ice accumulation and damages to the unit.

DO NOT install unit in the following locations:

+ _ Near an obstacle which may obstruct the air inlet or outlet.

+ _ Near a public street, crowded areas, or where noise from the unit will disturb others

+ _ Near animals or plants that will be harmed by hot air discharge

+ _ Near any source of combustible gas In a location that is exposed to large amounts of dust + Ina location exposed to a excessive amounts of salty air

7.3.2 - Special considerations for extreme Strong wind

weather LS lFthe unit is exposed to heavy wind: Er. ER Wind Baffle Install unit so that air outlet fan is at a 90° angle to the Strong direction of the wind. If needed, build a barrier in front wind

of the unit to protect it from extremely heavy winds.

Strong wind IFthe unit is frequently exposed to heavy rain or snow:

Build a shelter above the unit to protect it from the rain or snow. Be careful not to obstruct air flow around the unit.

Ifthe unit is frequently exposed to salty air (seaside): Use outdoor unit that is specially designed to resist corrosion.

7.3.3 - Step 2: Install drain joint (Heat pump unit only) Before bolting the outdoor unit in place, you must install the drain joint at the bottom of the unit. Note that there are two different types of drain joints depending on the type of outdoor unit.

Ifthe drain joint comes with a rubber seal (see Fig. A), do === the following: LES DL 1. Position the seal on the drain joint. 4 4 2. Insert the joint on the hole located on the external base

of the unit Basepan hole of

u t t 3. Turn the joint 80° until you hear the click and place it score © — sea

frontally. . 4. Connect a drain tube to the joint (not supplied) and y — Seal

direct it into a catch pit. Ÿ _ L UD — Drain joint >>>>> L (A) (8) EN - 16

OLIMPIA SPLENDID Ifthe drain joint doesn'tcome with a rubber seal (see Fig.B),

1. Insert the joint onto the hole located on the base of the external unit.

2. Turn the joint 80° until you hear the click and position it frontally.

3. Connect a drain tube to the joint (not supplied) and direct it into a catch pit.

In cold climates, make sure the drain tube is as vertical as possible to ensure quick drainage of water. If water drains too slowly, it may freeze in the tube and damage the unit.

7.3.4 - Step 3: Anchor outdoor unit

@:: pan hole of outdoor unit

The outdoor unit can be anchored to the ground or to a wall-mounted bracket with bolt (M10). Prepare the installation base of the unit according to the dimensions below.

7.4 - UNIT MOUNTING DIMENSIONS The following is a list of different outdoor unit sizes and the distance between their mounting feet. Prepare the installation base of the unit according to the dimensions below.

door Unit Dimensions Mounting Dimensions (mm)

W x H x D (mm) Distance À stance B 946x810x410 673 403 805x554x330 511 317 890x673x342 663 354

The relations between H, À and L are as follows.

ARYAL S2 E DUAL / TRIAL

7.5 - NOTES ON DRILLING HOLE IN WALL It is necessary to drill a hole into the wall for the passage of the refrigerant piping and of the signal cable between the internal and external units. 1. Determine the position ofthe hole in the wall based on the position ofthe external unit. 2. Drill a hole in the wall of at least 65mm.

FE When drilling the wall hole, make sure to avoid wires, plumbing, and other sensitive components.

3. Protect the hole edges to preserve the tubes and the cables.

Indoor Unit capacity Gas (Btu/h) n) 9K/12K 3/8

7.6 - REFRIGERANT PIPING CONNECTION When connecting refrigerant piping, do not let substances or gases other than the specified refrigerant enter the unit.

The presence of other gases or substances will lower the unit's capacity, and can cause abnormally high pressure in the refrigeration cycle.

This can cause explosion and injury.

+ The branching pipe must be installed horizontally. An angle of more than 10° may cause malfunction.

+ DONOT install the connecting pipe until both indoor and outdoor units have been installed.

+ Insulate both the gas and liquid piping to prevent water leakage.

7.6.1 - Step 1: Cut pipes When preparing refrigerant pipes, take extra care to cut and flare them properly. This will ensure efficient operation and minimize the need for future maintenance. 1. Measure the distance between the indoor and outdoor units. 2. Cutthe piping sections abounding by approximately 3+4 cm on the length.

Use a wheel pipe cutter only to cut the pipes clamping it in short lengths so as not to crush the pipe.

NEVER USE À NORMAL HANDSAW, scraps could fall inside the pipe and enter the circuitry of the system, damaging the parts severely.

Make sure that the pipe is cut at a perfect 90° angle.

DO NOT DEFORM PIPE WHILE CUTTING.

Be extra careful not to damage, dent, or deform the pipe while cutting. This will drastically reduce the heating efficiency of the unit.

7.6.2 - Step 2: Remove burrs Burrs can affect the air-tight seal of refrigerant piping connection. They must be completely removed.

Hold the pipe at a downward angle to prevent burrs from falling into the pipe.

Using areamer or deburring tool, remove all burrs from the cut section of the pipe.

7.6.3 - Step 3: Flare pipe ends Proper flaring is essential to achieve an airtight seal.

After removing burrs from cut pipe, seal the ends With PVC tape to prevent foreign materials from entering the pipe.

. Sheath the pipe with insulating material. . Place flare nuts on both ends of pipe. Make sure

they are facing in the right direction, because you can't put them on or change their direction after flaring.

. Remove PVC tape from ends of pipe when ready

to perform flaring work.

. Position the pipe into the flare form. The end of

the pipe must extend beyond the flare form.

. Turn the handle of the flaring tool clockwise until

the pipe is fully flared.

VX X X V4 … Oblique Rough Warped

7. Remove the flaring tool and flare form, then inspect the end of the pipe for cracks and even flaring.

7.6.4 - Step 4: Connect pipes

Connect the copper pipes to the indoor unit first then 4" « connectitto the outdoorunit. You should first connect JDD | LA

the low-pressure pipe, then the high-pressure pipe.

Indoor unit tubing 1. When connecting the flare nuts, apply a thin coat

of refrigeration oil to the flared ends of the pipes. 2. Align the centre of the two pipes that you will connect. 3. Tighten the flare nut as tightly as possible by hand. 4. Using a spanner, grip the nut on the unit tubing. 5. While firmly gripping the nut, use a torque wrench to tighten the flare nut according to the torque values in above table.

LE Use both a spanner and a torque wrench when connecting or disconnecting pipes to/from the unit.

+ Ensure to wrap insulation around the piping. Direct contact with the bare piping may result in burns or frostbite. + Make sure the pipe is properly connected.

EF Carefully bend the tubing in the middle according to the diagram below. DO NOT bendthe tubing more than 90° or more than 3 times.

Bend the pipe using your hands.

6. After connecting the copper pipes to the indoor unit, wrap the power cable, signal cable and the

piping together with binding tape. min-radius 10cm (3,9)

[Ex DO NOT intertwine signal cable with other wires.

OLIMPIA SPLENDID Thread this pipeline through the wall and connect it to the outdoor unit.

Insulate all the piping, including the valves of the outdoor unit.

Open the stop valves of the outdoor unit to start the flow of the refrigerant between the indoor and outdoor unit.

Check that there is no leakage of refrigerant after completing installation operations. A In the event of leakage of refrigerant, immediately ventilate the area and evacuate the system.

8- WIRING *__ All wiring must comply with local and national electrical codes, regulations and must be installed by a licensed electrician.

All electrical connections must be made according to the Electrical Connection Diagram

located on the panels of the indoor and outdoor units.

+ _ lfthere is a serious safety issue with the power supply, stop work immediately. Explain your reasoning to the client, and refuse to install the unit until the safety issue is properly resolved.

+ Power voltage should be within 90-110% of rated voltage. Insufficient power supply can cause malfunction, electrical shock, or re.

*__ Only connect the unit to an individual branch circuit outlet. Do not connect another appli- ance to that outlet.

+ Make sure to properly ground the air conditioner.

+ Every wire must be firmly connected. Loose wiring can cause the terminal to overheat, resulting in product malfunction and possible re.

+ Do not let wires touch or rest against refrigerant tubing, the compressor, or any moving parts within the unit.

*__fthe unit has an auxiliary electric heater, it must be installed at least 1 meter away from any combustible materials.

+ Make sure that you do not cross your electrical wiring with your signal wiring.

+ This may cause distortion and interference.

*__ The unit must be connected to the main outlet. Normally, the power supply must have a impedance of 32 ohms.

+__No other equipment should be connected to the same power circuit.

+ Connect the outdoor wires before connecting the indoor wires.

À MAKE SURE THAT: + The power supply voltage and frequency values respect that specified on the appliance

*__ The power supply line has an effective earth connection and it is correctly dimensioned for maximum absorption of the climate control unit.

+__A suitable omnipolar disconnection device must be envisioned on the appliance mains electric power supply, in compliance with the national installation rules. It must be checked that the electric power supply has an effective earth and suitable pro- tections against overloads and/or short circuits. The use of a ceramic fuse of the characteristics shown in the table is advised (or other devices with the same functions).

+ BEFORE MAKING THE ELECTRIC CONNECTION, MAKE SURE THAT THE UPSTREAM ISO- LATING SWITCHIS AT “0” (OFF) AND THE PROTECTIONS OF THE INDOOR AND OUTDOOR UNITS ARE POSITIONED CORRECTLY.

8.1 - EXTERNAL UNIT WIRING

1. Remove the junction box cover of the external unit.

2. Connect the cables to the terminals. Pair the colours / labels of the wire with the labels on the terminal box.

3. Tighten the single terminals.

4. Insulate the unused wires with electrictape. Keep them away from possible electric or metallic parts.

5. Reposition the cover of the junction box.

Connect the connective cables to the terminals, as identified, with their matching numbers on the terminal block of the indoor and outdoor units. For example, Terminal L1(A) of the outdoor unit must connect with terminal L1/1 on the indoor unit. The outdoor unit can match different types of indoor unit, the numbers on the terminal block of the indoor unit may be slightly dif- ferent. Please pay special attention while connecting the wire.

unit A unitB unit C EN -22

OLIMPIA SPLENDID Once the previously described conditions are met, follow these guidelines when the wiring is carried out:

+ __ Always have an individual power circuit specifically for the air conditioner. Always follow the circuit diagram posted on the inside of the control cover.

+ Screws fastening the wiring in the casing of electrical fittings may come loose dur- ing transportation. Because loose screws may cause wire burn-out, check that the screws are tightly fastened.

+ __ Check the specifications for the power source.

+ Confirm that electrical capacity is sufficient.

+ Confirm that starting voltage is maintained at more than 90 percent of the rated voltage marked on the name plate.

+__ Confirm that the cable thickness is as specified in the power source specifications.

*__ Always install an earth leakage circuit breaker in wet or moist areas.

+ _ The following can be caused by a drop in voltage: vibration of a magnetic switch, damaging the contact point, broken fuses, and disturbance of normal functioning.

+ __ Disconnection from a power supply must be incorporated into the fixed wiring. It must have an air gap contact separation of at least 3mm in each active (phase) con- ductors.

+ __ Before accessing terminals, all supply circuits must be disconnected.

9- AIR EVACUATION Air and foreign matter in the refrigerant circuit can cause abnormal rises in pressure, which can damage the air conditioner, reduce its efficiency, and cause injury.

Use a vacuum pump and manifold gauge to evacuate the refrigerant circuit, removing any non-condensable gas and moisture from the system.

Evacuation should be performed upon initial installation and when unit is relocated.

BEFORE PERFORMING EVACUATION

* Check to make sure the connective pipes between the indoor and outdoor units are connected properly.

* Check to make sure all wiring is connected.

Before using a manifold gauge and a vacuum pump, read their operation manuals to make sure you know how to use them properly.

. Manifold Gauge 1. Connect the manifold gauge charge hose to the Compound gauge | Pressure gauge Æ

service port on the outdoor unit's low pressure ( valve. -76cmHg re 2. Connect the manifold gauge charge hose from

Low pressure valve High pressure valve

the to the vacuum pump. Charge hose _ Charge hose

3. Open the Low Pressure side of the manifold À | Vacuum pump gauge. Keep the High Pressure side closed. F a

4. Turnonthe vacuum pumptoevacuatethe system. | L €

5. Run the vacuum for at least 15 minutes, or until the Compound Meter reads -76cmHG (-1x105Pa).

6. Close the manifold gauge Low Pressure valve and turn off the vacuum pump.

7. Wait for 5 minutes, then check that there has been no change in system pressure.

= Ifthere is no change in system pressure, unscrew the cap from the packed valve (high pressure valve). If there is a change in system pressure, there may be a gas leak.

ARYAL S2 E DUAL / TRIAL

Insert hexagonal wrench into the packed valve (high pressure valve) and open the valve by turning the wrench 1/4 counterclockwise. Listen for gas to exit the system, then close the valve after 5 seconds.

Watch the Pressure Gauge for one minute to make sure that there is no change in pressure. It should read slightly higher than the atmospheric pressure.

10.Remove the charge hose from the service port. 11. Using hexagonal wrench, fully open both the high pressure and low pressure valves.

OPEN VALVE STEMS GENTLY When opening valve stems, turn the hexagonal wrench until it hits against the stopper. DO NOT try to force the valve to open further.

12. Tighten valve caps by hand, then tighten it using the proper tool. 13.1f the outdoor unit uses all vacuum valves, and the vacuum position is at the main valve, the system is

not connected with the indoor unit. The valve must be tightened with a screw nut. Check for gas leaks before operation to prevent leakage.

After confirmation ofthe above conditions, follow these guidelines when performing wiring: Refrigerant charging must be performed after wiring, vacuuming, and the leak testing. DO NOT exceed the maximum allowable quantity of refrigerant or overcharge the system. Doing so can damage the unit or impact it's functioning.

Charging with unsuitable substances may cause explosions or accidents. Ensure that the appropriate refrigerant is used.

Refrigerant containers must be opened slowly. Always use protective gear when charging the system.

DO NOT mix refrigerants types.

For the R32 refrigerant model, make sure the conditions within the area have been made safe by control of flammable material when the refrigerant added into air conditioner.

Depending on the length of connective piping or the pressure of the evacuated system, you made need to add refrigerant. Refer to table below for refrigerant amounts to be added:

Connective Pipe Air Purging

Length (m) Method nal Refrigerant

More than (pre-charge pipe lengthxN) m

Liquid Side: 2 6,35 (2 1/4") … | Liquid Side: 3 9,52 (D 3/8")

Vacuum Pump (Total pipe length - pre-charge | (Total pipe length - pre-charge

pipe length xN) x12g/m pipe length xN) x12g/m

D The standard pipe length is 7.5m.

9.1 - INSTALLATION DIAGRAM Perform the electrical safety check after completing installation. Cover the following areas:

1. Insulated resistance The insulated resistance must be more than 2MQ.

2. Grounding work After finishing grounding work, measure the grounding resistance by visual detection and using the grounding resistance tester. Make sure the grounding resistance is less than 4Q.

3. Electrical leakage check (performing during test while unit is on) During a test operation after completed installation, the use the electroprobe and multimeter to perform an electrical leakage check. Turn off the unit immediately if leakage happens. Try and evaluate different solutions until the unit operates properly.

1. Soap water method: check point Apply a soap-water solution or a liquid neutral detergent on the indoor unit connection or outdoor unit connections with a soft brush to check for leakage of the connecting points of the piping. If bubbles emerge, the pipes are experiencing leakage.

2. Leak detector Use the leak detector to check for leakage.

Outdoor unit check point

[= The illustration is for example purposes

only. The actual order of A, B and Conthe machine may be slightly differentfrom the unit you purchased but the general shape will remain the same.

A, B are points for DUAL type. À, B and C are points for the TRIAL type.

9.2- TEST RUN A test run must be performed after the entire system has been completely installed. Confirm the following points before performing the test: a) The indoor and outdoor units are properly installed. b) Piping and wiring are properly connected. c) No obstacles near the inlet and outlet of the unit that might cause poor performance or product malfunction. d) The refrigeration system does not leak. e) Drainage system is unimpeded and draining to a safe location. f) The heating insulation is properly installed. g) The grounding wires are properly connected. h) Length of the piping and additional refrigerant stow capacity have been recorded. i) The power voltage is the correct voltage for the air conditioner.

Failure to perform the test run may result in unit damage, property damage or personal injury.

Open both the liquid and gas stop valves.

Turn on the main power switch and allow the unit to warm up.

Set the air conditioner to COOL mode.

a. Ensure the remote control and its buttons work properly.

b. Ensure the louvers move properly and can be changed using the remote control.

c. Double check to see if the room temperature is being registered correctly.

d. Ensure the indicators on the remote control and the display panel on the indoor unit work properly.

ARYAL S2 E DUAL / TRIAL

e. Ensure the manual buttons on the indoor unit works properly. f.. Check to see that the drainage system is unimpeded and draining smoothly. g. Ensure there is no vibration or abnormal noise during operation. 5. For the Outdoor Unit a. Check to see if the refrigeration system is leaking. b. Make sure there is no vibration or abnormal noise during operation. c. Ensure the wind, noise, and water generated by the unit do not disturb your neighbors or pose a safety hazard.

LD the unit does notwork properly or does not work according to your expectations, please refer to the "Troubleshooting” section of this manual before consulting the customer service.

10 - FUNCTION OF AUTOMATIC WIRING/PIPING CORRECTION More recent models now feature

automatic correction of wiring/piping errors. Press the "check switch" on Check switch the outdoor unit PCB board for 5 seconds untilthe LED displays"CE”, indicating that this function is work- ing, Approximately 5-10 minutes LED display after the switch is pressed, the "CE" disappears, meaning thatthe wiring/ piping error is corrected and all Wiring/piping is properly connected. g/piping IS properly Correct Terminal BI block" Indoor unit B Liquid/ [B] Gas pipe LA ——————— PP Indoor unit À Outdoor unit Incorrect wiring Terminal Bi T blok © Indoor unit B Liquid/ [B} Gas pipe LA PP Indoor unit À Outdoor unit Incorrect wiring Terminal block Indoor unit B Liquid/ Gas pipe —————— Indoor unit À Outdoor unit

To activate this function:

1. Check that outside temperature is above 5°C. (This function does not work when outside temperature is not above 5°C).

2. Check that the stop valves of the liquid pipe and gas pipe are open.

3. Turn on the breaker and wait at least 2 minutes.

4. Press the check switch on the outdoor PCB board unit LED display " ".

1. SCHUTZ DES KLIMAGERÂTS.

Fechar as portas ou as janelas.

3 - BESCHRIJVING APPARAAT Te

© ©œ HN Oo Un À &w ND =

De compressor is Kapot.

VOX X X Lan Schuin Rough Warped