Bell Sports PQRY-P72-96TGMU-A About the product, Specifications, Before getting installed

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Do not use a refrigerant other than R410A.

-If another refrigerant (R22, etc.) is mixed with R410A, the chlorine in the refrigerant may cause the refrigerator oil to deteriorate.

Use a vacuum pump with a reverse flow check valve.

-The vacuum pump oil may flow back into the refrigerant cycle and cause the refrigerator oil to deteriorate.

Do not use the following tools that are used with conventional refrigerants. (Gauge manifold, charge hose, gas leak detector, reverse flow check valve, refrigerant charge base, refrigerant recovery equipment)

-If the conventional refrigerant and refrigerator oil are mixed in the R410A, the refrigerant may deteriorated.

-If water is mixed in the R410A, the refrigerator oil may deteriorate.

-Since R410A does not contain any chlorine, gas leak detectors for conven- tional refrigerants will not react to it.

Do not use a charging cylinder.

-Using a charging cylinder may cause the refrigerant to deteriorate.

Be especially careful when managing the tools.

-If dust, dirt, or water gets in the refrigerant cycle, the refrigerant may deteriorate.

1.3. Before getting installed

Caution:

Do not install the unit where combustible gas may leak.

-If the gas leaks and accumulates around the unit, an explosion may result.

Do not use the air conditioner where food, pets, plants, precision instru- ments, or artwork are kept.

-The quality of the food, etc. may deteriorate.

Do not use the air conditioner in special environments.

-Oil, steam, sulfuric smoke, etc. can significantly reduce the performance of the air conditioner or damage its parts.

When installing the unit in a hospital, communication station, or similar place, provide sufficient protection against noise.

-The inverter equipment, private power generator, high-frequency medical equipment, or radio communication equipment may cause the air conditioner to operate erroneously, or fail to operate. On the other hand, the air condi- tioner may affect such equipment by creating noise that disturbs medical treatment or image broadcasting.

Do not install the unit on a structure that may cause leakage.

-When the room humidity exceeds 80 % or when the drain pipe is clogged, condensation may drip from the indoor unit. Perform collective drainage work together with the heat source unit, as required.

1.4. Before installation electrical work

Warning

When installing or relocating the unit, make sure that no substance other than the specified refrigerant (R410A) enters the refrigerant circuit.

Any presence of foreign substance such as air can cause abnormal pres- sure rise or explosion.

Caution:

Ground the unit.

-Do not connect the ground wire to gas or water pipes, lightning rods, or telephone ground lines. Improper grounding may result in electric shock.

The reverse phase of L lines (L1, L2, L3) can be detected (Error cord: 4103), but the reverse phase of L lines and N line can be not be detected.

-The some electric parts should be damaged when power is supplied under the miss wiring.

Install the power cable so that tension is not applied to the cable.

-Tension may cause the cable to break and generate heat and cause a fire.

Install a leak circuit breaker, as required.

-If a leak circuit breaker is not installed, electric shock may result.

Use power line cables of sufficient current carrying capacity and rating.

-Cables that are too small may leak, generate heat, and cause a fire.

Use only a circuit breaker and fuse of the specified capacity.

-A fuse or circuit breaker of a larger capacity or a steel or copper wire may result in a general unit failure or fire.

Do not wash the air conditioner units.

-Washing them may cause an electric shock.

Be careful that the installation base is not damaged by long use.

-If the damage is left uncorrected, the unit may fall and cause personal injury or property damage.

Install the drain piping according to this Installation Manual to ensure proper drainage. Wrap thermal insulation around the pipes to prevent condensation.

-Improper drain piping may cause water leakage and damage to furniture and other possessions.

Be very careful about product transportation.

-Only one person should not carry the product if it weighs more than 20 kg [45 LBS].

-Some products use PP bands for packaging. Do not use any PP bands for a means of transportation. It is dangerous.

-When transporting the heat source unit, support it at the specified positions on the unit base. Also support the heat source unit at four points so that it cannot slip side ways.

Safely dispose of the packing materials.

-Packing materials, such as nails and other metal or wooden parts, may cause stabs or other injuries.

-Tear apart and throw away plastic packaging bags so that children will not play with them. If children play with a plastic bag which was not torn apart, they face the risk of suffocation.

1.5. Before starting the test run

Caution:

Turn on the power at least 12 hours before starting operation.

-Starting operation immediately after turning on the main power switch can result in severe damage to internal parts. Keep the power switch turned on during the operational season.

Do not touch the switches with wet fingers.

-Touching a switch with wet fingers can cause electric shock.

Do not touch the refrigerant pipes during and immediately after operation.

-During and immediately after operation, the refrigerant pipes are may be hot and may be cold, depending on the condition of the refrigerant flowing through the refrigerant piping, compressor, and other refrigerant cycle parts. Your hands may suffer burns or frostbite if you touch the refrigerant pipes.

Do not operate the air conditioner with the panels and guards removed.

-Rotating, hot, or high-voltage parts can cause injuries.

Do not turn off the power immediately after stopping operation.

-Always wait at least five minutes before turning off the power. Otherwise, water leakage and trouble may occur.

Do not touch the surface of the compressor during servicing.

-If unit is connected to the supply and not running, crank case heater at compressor is operating.

GB

2. About the product

• This unit uses R410A-type refrigerant

• Do not use the existing piping, as it contains chlorine, which is found in con-

• Piping for systems using R410A may be different from that for systems using

ventional refrigerating machine oil and refrigerant.This chlorine will deteriorate

the refrigerant machine oil in the new equipment. The existing piping must not

conventional refrigerant because the design pressure in systems using R410A

be used as the design pressure in systems using R410A is higher than that in

is higher. Refer to Data Book for more information.

the systems using other types of refrigerant and the existing pipes may burst.

 

Some of the tools and equipment used for installation with systems that use other types of refrigerant cannot be used with the systems using R410A. Refer to Data Book for more information.

3.Specifications

Model

 

PQRY-P72TGMU-A

 

PQRY-P96TGMU-A

Noise level

 

46 dB <A>

 

47 dB <A>

Net weight

 

257 kg [568 LBS]

 

260 kg [574 LBS]

Allowable pressure

 

HP: 4.15 MPa [601 psi], LP: 2.21 MPa [320 psi]

Refrigerant

 

R410A: 7.5 kg [16 LBS 9 oz]

 

R410A: 8.5 kg [18 LBS 12 oz]

Indoor units

 

Total capacity

 

50 ~ 150 %

 

Model / Quantity

P06 ~ P96 / 1 ~ 15

 

P06 ~ P96 / 1 ~ 19

 

 

 

Operation temperature

Water temperature: 10˚C ~

45˚C [50˚F ~ 113˚F] Note.1

Maximum water pressure

 

1.0 MPa [145 psi]

Rated water volume

 

4.56 m3/h [1204 G/h]

 

5.76 m3/h [1521 G/h]

Allowable water volume

3.9 ~ 6.8 m3/h [1030 ~ 1795 G/h]

 

4.5 ~ 7.2 m3/h [1188 ~ 1901 G/h]

Note 1. When the total capacity of indoor units exceeds 130% of heat source units capacity, the operating temperature range of circulating water is 15˚C ~ 45˚C [59˚F ~ 113˚F]

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Contents PQRY-P72·96TGMU-A Side piping Top piping = 8 m 26 ftØ9.52 3/8 Unit mm55 ~ High press Low press ¬ Liquid pipe Gas pipe Ø15.88 5/810.2 10.4 10.3Safety precautions ContentsAbout the product SpecificationsBefore getting installed Before installation electrical workLifting method Installation of unit and service spaceWater pipe installation Confirmation of parts attachedPump interlock Refrigerant piping installationRefrigerant piping system Calculation of additional refrigerant charge Additional refrigerant chargeEvacuation Airtight test, evacuation, and refrigerant chargingAirtight test Only use refrigerant R410AThermal insulation of refrigerant piping WiringControl box and connecting position of wiring Wiring transmission cablesTransmission booster Wiring examplesFollowing phenomena do not represent trouble emergency Wiring of main power supply and equipment capacityTest run Information on rating plateConsignes de sécurité Table des matièresAvant de procéder à l’installation élec- trique Avant de procéder à l’installationAvant d’effectuer l’essai Vérification des pièces livrées Installation de l’appareil et espace de serviceLe produit Association aux appareils intérieursTraitement de l’eau et contrôle de la qualité de l’eau Installation du tuyau d’eauPrécautions à prendre pendant l’instal- lation Mise en place de l’isolationFaites très attention lors de l’utilisation d’outils Installation des tuyaux de réfrigérantPrécaution Système de mise en place des tuyaux de réfrigérantCalcul de la charge supplémentaire de réfrigérant Charge supplémentaire de réfrigérantTest d’étanchéité à l’air Ne pas utiliser de liquide de détection de fuiteIsolation thermique des tuyaux de ré- frigérant 10. Câblage10.1. Précaution Mise en place des câbles de transmis- sion Types de câbles de commandeCommande à distance M-NET Commande à distance MASchéma du câblage exemple Auxiliaire de transmissionEssai de fonctionnement Informations sur la plaque signalétiquePage Page WT04680X01

PQRY-P72-96TGMU-A specifications

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