TOSHIBA RAV-GV1101ATP-E Air Conditioning Instruction Manual

Necessary space for installation (Unit: mm)

Obstacle at rear side Upper side is free

1. Single unit installation
2. Obstacles on both right and left sides
3. Serial installation of two or more units

The height of the obstacle should be lower than the height of the Outdoor unit.

Obstacle also above the unit

Obstacle in front

Above unit is free

1. Single unit installation
2. Serial installation of two or more units

Obstacle also at the above unit

Obstacles in both front and rear of unit

Open above and to the right and left of the unit. The height of an obstacle in both the front and rear of the unit, should be lower than the height of the Outdoor unit.

Standard installation

1. Single unit installation
2. Serial installation of two or more units

Serial installation in front and rear

Open above and to the right and left of the unit. \The height of an obstacle in both the front and rear of the unit, should be lower than the height of the Outdoor unit.

Standard installation

Installation of Outdoor unit

• Before installation, check the strength and horizontalness of the base so that abnormal sounds do not emanate.

• According to the following base diagram, fix the base firmly with the anchor bolts. (Anchor bolt, nut: M10 x 4 pairs)

• As shown in the figure below, install the foundation and vibration-proof rubber pads to directly support the bottom surface of the fixing leg that is in contact with and underneath the bottom plate of the Outdoor unit.

• When installing the foundation for an Outdoor unit with downward piping, consider the piping work
  Set the out margin of the anchor bolt to 15 mm or less

• When water is to be drained through the drain hose, attach the following drain nipple and waterproof rubber cap, and use the drain hose (Inner dia.: 16 mm) sold on the market. Also seal the screws securely with silicone material, etc., to prevent water from leaking. Some conditions may cause dewing or dripping of water.

• When collectively draining discharged water completely, use a drain pan.

For reference

If a heating operation is to be continuously performed for a long time under the condition that the outdoor temperature is 0°C or lower, draining defrosted water may be difficult due to the bottom plate freezing, resulting in trouble with the cabinet or fan. It is recommended to procure an anti-freeze heater locally in order to safely install the air conditioner. For details, contact the dealer.

Refrigerant piping

Optional installation parts (Locally procured)

A

| Refrigerant piping

Liquid side: Ø6.4, Ø9.5 mm Gas side: Ø12.7, Ø15.9 mm

|

One each

B| Pipe insulating material (polyethylene foam, 6 mm thick)| 1
C| Putty, PVC tape| One each

Refrigerant piping connection

CAUTION

IMPORTANT 4 POINTS FOR PIPING WORK

1. Reusable mechanical connectors and FLared joints are not allowed indoors. When mechanical connectors are reused indoors, sealing parts shall be renewed. When FLared joints are reused indoors, the Sealing part shall be refabricated.
2. Tight connection (between pipes and unit)
3. Evacuate the air in the connecting pipes by using VACUUM PUMP.
4. Check the gas leakage. (Connected points)

Piping connection

(Unit: mm)

Model

| Liquid side| Gas side
---|---|---
Outer diameter| Thickness| Outer diameter| Thickness
GV110| Ø9.5| 0.8| Ø15.9| 1.0

Flaring

1. Cut the pipe with a pipe cutter. Be sure to remove burrs that may cause a gas leak.
2. Insert a flare nut into the pipe, and then flare the pipe. Use the flare nuts supplied with the air conditioner or those for R32. Insert a flare nut into the pipe, and flare the pipe. Use the flare nuts supplied with the air conditioner or flare nuts for R32 or R410A. However, conventional tools can be used by adjusting the projection margin of the copper pipe.

Projection margin in flaring: B (Unit: mm)

RI’GID (Clutch type)

Outer dia. of copper pipe| R32/R410A

tool used

| Conventional tool used
---|---|---
6.4|

0 to 0.5

|

1.0 to 1.5

9.5
12.7
15.9

Flaring dia. size: A (Unit: mm)

Outer dia. of copper pipe| A +0

–0.4

---|---
6.4| 9.9
9.5| 13.2
12.7| 16.6
15.9| 19.7

• In case of flaring for R32/R410A with the conventional flare tool, pull the tool out approx. 0.5 mm more than that for R22 to adjust it to the specified flare size.
• The copper pipe gauge is useful for adjusting the projection margin size.

CAUTION

• Do not scratch the inner surface of the flared part when removing burrs.
• Flare processing under the condition of scratches on the inner surface of flare processing part will cause refrigerant gas leak.
• Check that the flared part is not scratched, \deformed, stepped, or flattened, and that there are no chips adhered or other problems, after flare processing.
• Do not apply refrigerating machine oil to the flare surface.

Tightening of connecting part

1. Align the centers of the connecting pipes and fully tighten the flare nut with your fingers. Then fix the nut with a wrench as shown in the figure and tighten it with a torque wrench.

As shown in the figure, be sure to use two wrenches to loosen or tighten the flare nut of the valve on the gas side. If you use a single crescent, the flare nut cannot be tightened to the required tightening torque. On the other hand, use a single crescent to loosen or tighten the flare nut of the valve on the liquid side.
(Unit: Nom)

CAUTION

• Do not put the crescent wrench on the cap. The valve may break.
• If applying excessive torque, the nut may break according to some installation conditions.
• After the installation work, be sure to check for gas leaks of the pipe connections with nitrogen.
• Therefore, using a torque wrench, tighten the flare pipe connecting sections that connect the
• Indoor / Outdoor units at the specified tightening torque.
• Incomplete connections may cause not only a gas leak, but also trouble with the refrigeration cycle.
• Do not apply refrigerating machine oil to the flared surface.

Refrigerant pipe length

Single

Model

| Allowable pipe length (m)| Height difference (Indoor-outdoor H) (m)
---|---|---
Total length L| Indoor unit: Upper| Outdoor unit: Lower
GV110| 30| 30| 30

Model

| Pipe diameter (mm)|

Number of bent portions

---|---|---
Liquid side| Gas side
GV110| Ø9.5| Ø15.9| 10 or less

Air purging

Airtight test

After completing the refrigerant piping work, perform an airtight test. Connect a nitrogen gas cylinder and pressurize the pipes with nitrogen gas as follows to conduct the airtight test.

CAUTION

Never use oxygen, flammable gas, or noxious gas for the airtight test.

Gas leak check

• Step 1….Pressurize to 0.5 MPa (5 kg/cm*G) for 5 minutes or longer. > Major leaks can be discovered.
• Step 2…. Pressurize to 1.5 MPa (15 kg/cm*G) for 5 minutes or longer.
• Step 3….Pressurize to 4.15 MPa (42 kg/cm’G) for 24 hours. …………… Micro leaks can be discovered.

(However, note that when the ambient temperature differs during pressurization and after 24 hours, the pressure will change by approximately 0.01 MPa (0.1 kg/cm*G) per 1°C, so this should be compensated.) If the pressure drops in steps 1 through 3, check the connections for leakage. Check for leaks with foaming liquid, etc., take steps to fix the leaks such as brazing the pipes again and tightening the flare nuts, and then perform the airtight test again.

• After the airtight test is completed, evacuate the nitrogen gas.

Air purge

With respect to the preservation of the terrestrial environment, adopt “Vacuum pump” to purge air (Evacuate air in the connecting pipes) when installing the unit.

• Do not discharge the refrigerant gas to the atmosphere to preserve the terrestrial environment.
• Use a vacuum pump to discharge the air (nitrogen, etc.) that remains in the set. If air remains, the capacity may decrease.

For the vacuum pump, be sure to use one with a backflow into the pipe of the air conditioner when the pump stops. (If oil in the vacuum pump is put in an air conditioner including R32, it may cause trouble with the refrigeration cycle.)

Vacuum pump

1. Use the vacuum pump, vacuum pump adapter, and gauge manifold correctly referring to the manuals supplied with each tool before using them. Check that the vacuum pump oil is filled up to the specified line of the oil gauge.
2. When air is not charged, check again whether the connecting port of the discharge hose, which has a projection to push the valve core, is firmly connected to the charge port.

Pump down process

1. Turn off the Air Conditioner system.
2. Connect the charge hose from the manifold valve to the service port of the packed valve at gas side.
3. Turn on the Air Conditioner system in cooling operation more than 10 minutes.
4. Check the operating pressure of the system should be normal value. (Ref. with product specification)
5. Release the valve rod cap of both service valves.
6. Use the Hexagon wrench to turning the valve rod of Liquid side fully close. (*Make sure no entering air into the system)
7. Continue operate Air Conditioner system until the gauge of manifold dropped into the range of 0.5 – 0 kgf/cm?.
8. Use the Hexagon wrench to turning the valve rod of Gas side fully close. And turn off the Air Conditioner system immediately thereafter.
9. Remove the gauge manifold from the service port of the packed valve.
10. Securely tighten the valve rod cap to the both service valves.

CAUTION

Should be check the compressor operating condition while pumping down process. It must not any abnormal sound, more vibration. It is abnormal condition appears and must turn off the Air Conditioner immediately.

How to open the valve

Fully open the valves of the Outdoor unit. (First fully open the valve on the liquid side, and then fully open the valve on the gas side.)

• Do not open or close the valves when the ambient temperature is -20°C or less. Doing so may damage the valve O-rings and result in refrigerant leakage.

Liquid side, gas side

Open the valve with hexagon wrench. [Hexagonal wrench is required.]

Model

| Hexagonal wrench size
---|---
Liquid side| Gas side
GV110| 4 mm| 5 mm

Valve handling precautions

• Open the valve stem until it strikes the stopper. It is unnecessary to apply further force.
• Securely tighten the cap with a torque wrench. Cap tightening torque

Valve size

| Ø6.4 mm| 14 to 18 N•m

(1.4 to 1.8 kgf•m)

---|---|---
Ø9.5 mm| 14 to 18 N•m

(1.4 to 1.8 kgf•m)

Ø12.7 mm| 33 to 42 N•m

(3.3 to 4.2 kgf•m)

Ø15.9 mm| 34 to 42 N•m

(3.4 to 4.2 kgf•m)

Charge port| 14 to 18 N•m

(1.4 to 1.8 kgf•m)

Replenishing refrigerant

This model is a 20 m chargeless type that does not need to have its refrigerant replenished for refrigerant pipes up to 20 m. When a refrigerant pipe longer than 20 m is used, add the specified amount of refrigerant.

Refrigerant replenishing procedure

1. After vacuuming the refrigerant pipe, close the valves and then charge the refrigerant while the air conditioner is not working.
2. When the refrigerant cannot be charged to the specified amount, charge the required amount of refrigerant from the charge port of the valve on the gas side during cooling. Requirement for replenishing refrigerant

Replenish liquid refrigerant.

When gaseous refrigerant is replenished, the refrigerant composition varies, which disables normal operation.

Gas leak inspection

Use a leak detector manufactured specially for HFC refrigerant (R32, R410A, R134a, etc.) to perform the R32 gas leak inspection.

• Leak detectors for conventional HCFC refrigerant (R22, etc.) cannot be used, as the sensitivity drops to approximately 1/40 when used for HFC refrigerant.
• R32 has a high working pressure, so failure to perform the installation work properly may result in gas leaks such as when the pressure rises during operation. Be sure to perform leak tests on the piping connections.

Insulating the Pipes

• The temperatures at both the liquid side and gas side will be low during cooling so in order to prevent condensation, be sure to insulate the pipes at both of these sides.
• Insulate the pipes separately for the liquid side and gas side.

Electrical work

CAUTION

• An installation fuse must be used for the power supply line of this air conditioner.
• Incorrect/incomplete wiring may lead to an electrical fire or smoke.
• Prepare an exclusive power supply for the air conditioner.
• This product can be connected to the mains power.

Fixed wire connections:

A switch that disconnects all poles and has a contact separation of at least 3 mm must be incorporated in the fixed wiring.

• Be sure to use the cord clamps attached to the product.
• Do not damage or scratch the conductive core or inner insulator of the power and Indoor / Outdoor connecting wires when peeling them.
• Use the power and Indoor / Outdoor connecting wires with specified thicknesses, specified types and protective devices required.

1. Remove valve cover screw.
2. Pull the valve cover downward to remove it.

Wiring between Indoor unit and Outdoor unit

The dashed lines show on-site wiring.

• Connect the Indoor / Outdoor connecting wires to the identical terminal numbers on the terminal block of each unit. Incorrect connection may cause a failure.

For the air conditioner, connect a power wire with the following specifications.

Power supply

| 220-240 V~ 50 Hz

220 V~ 60 Hz

Maximum running current|

20 A

Installation fuse rating| 25 A

Power supply wire

| H07RN-F or 60245 IEC 66

(4 mm2 or more)

Indoor / Outdoor connecting wires| H07RN-F or 60245 IEC 66

(1.5 mm2 or more)

How to wire

1. Remove the terminal cover by taking off the mounting screw (1 piece).
2. Connect the power supply wires and Indoor / Outdoor connecting wires to the terminal block of the electrical control box.
3. Tighten the screws of the terminal block, connect the wires matching the terminal numbers (Do not apply tension to the connecting section of the terminal block.)
4. Attach the terminal cover.
   • When connecting the Indoor / Outdoor connecting wires to the Outdoor unit terminal, prevent water from coming into the Outdoor unit.
   • Insulate the unsheathed cords (conductors) with electrical insulation tape. Process them so that they do not touch any electrical or metal parts.
   • For Indoor / Outdoor connecting wires, do not use a wire joined to another on the way. Use wires long enough to cover the entire length.

Stripping length power cord and connecting wire

Earthing

WARNING

Be sure to connect the earth wire. (grounding work) Incomplete grounding may cause an electric shock. Connect the earth wire properly following applicable technical standards. Connecting the earth wire is essential to preventing electric shock and to reducing noise and electrical charges on the Outdoor unit surface due to the high-frequency wave generated by the frequency converter (inverter) in the Outdoor unit. If you touch the charged Outdoor unit without an earth wire, you may experience an electric shock.

Finishing

After the refrigerant pipe, inter-unit wires, and drain pipe have been connected, cover them with finishing tape and clamp them to the wall with off- the-shelf support brackets or their equivalent. Keep the power wires and system interconnection wires off the valve on the gas side or pipes that have no heat insulator.

Test run

• Turn on the leakage breaker at least 12 hours before starting a test run to protect the compressor during startup.

To protect the compressor, power is supplied from the 220-240 VAC input to the unit to preheat the compressor.

• Check the following before starting a test run:

• That all pipes are connected securely without leaks.

• That the valve is open.
  If the compressor is operated with the valve closed, the Outdoor unit will become overpressurized, which may damage the compressor or other components.
  If there is a leak at a connection, air can be sucked in and the internal pressure further increases, which may cause a burst or injury.

• Operate the air conditioner in the correct procedure as specified in the Owner’s Manual.

Annual maintenance

For an air conditioning system that is operated on a regular basis, cleaning and maintenance of the indoor / Outdoor units are strongly recommended. As a general rule, if an Indoor unit is operated for about 8 hours daily, the Indoor / Outdoor units will need to be cleaned at least once every 3 months. This cleaning and maintenance should be carried out by a qualified service person. Failure to clean the Indoor / Outdoor units regularly will result in poor performance, icing, water leaking and even compressor failure.

Air conditioner operating conditions

For proper performance, operate the air conditioner under the following temperature conditions:

If air conditioner is used outside of the above conditions, safety protection may work.

Functions to be implemented locally

• Handling existing pipe
• When using the existing pipe, carefully check for the following:
• Wall thickness (within the specified range)
• Scratches and dents
• Water, oil, dirt, or dust in the pipe
• Flare looseness and leakage from welds
• Deterioration of copper pipe and heat insulator

Cautions for using existing pipe

• Do not reuse a flare nut to prevent gas leaks.
• Replace it with the supplied flare nut and then process it to a flare.
• Blow nitrogen gas or use an appropriate means to keep the inside of the pipe clean. If discoloured oil or much residue is discharged, wash the pipe.
• Check welds, if any, on the pipe for gas leaks.

When the pipe corresponds to any of the following, do not use it. Install a new pipe instead.

• The pipe has been opened (disconnected from Indoor unit or Outdoor unit) for a long period
• The pipe has been connected to an Outdoor unit that does not use refrigerant R32, R410A.
• The existing pipe must have a wall thickness equal to or larger than the following thicknesses.

Reference outside diameter (mm)|

Wall thickness (mm)

---|---
Ø6.4| 0.8
Ø9.5| 0.8
Ø12.7| 0.8
Ø15.9| 1.0

Do not use any pipe with a wall thickness less than these thicknesses due to insufficient pressure capacity

Refrigerant recovery

• When recovering the refrigerant in situations such as when relocating an Indoor unit or Outdoor unit, the recovery operation can be performed by operating the SW01 and SW02 switches on the P.C. board of the Outdoor unit.
• A cover for the electric parts has been installed in order to provide protection from electric shocks while work is being performed. Operate the service switches and check the LED displays with this electric parts cover in place.
• Do not remove this cover while the power is still on.

DANGER

The entire P.C. board of this air conditioner system is a high-voltage area. When operating the service switches with the power of the system left on, wear electrically insulated gloves.

• In the initial LED display status, D805 is lighted as shown on the table below. If the initial status is not established (if D805 is Àashing), hold down the SW01 and SW02 service switches simultaneously for at least 5 seconds to return the LED displays to the initial status.

LED display initial status

Steps taken to recover the refrigerant

1. Operate the Indoor unit in the fan mode.
2. Check that the LED displays are placed in their initial status. If not, place them in the initial status.
3. Hold down SW01 for at least 5 seconds, and check that D804 flashes slowly. (Fig. 1)
4. Press SW01 once to set the LED displays (D800 to D805) to the “refrigerant recovery LED display” shown below. (Fig. 2)
5. Press SW02 to set D805 to rapid flashing. (Each time SW02 is pressed, D805 is switched between rapid flashing and OFF.) (Fig. 3)
6. Hold down SW02 for at least 5 seconds, and when D804 flashes slowly and D805 lights, the forced cooling operation is started. (Max. 10 minutes) (Fig. 4)
7. After operating the system for at least 3 minutes, close the valve on the liquid side.
8. After the refrigerant has been recovered, close the valve on the gas side.
9. Hold down SW01 and SW02 simultaneously for at least 5 seconds. The LED displays are returned to the initial status, and the cooling operation and indoor fan operation stop.
10. Turn off the power.

• If there is any reason to doubt whether the recovery was successful in the course of this operation, hold down SW01 and SW02 simultaneously for at least 5 seconds to return to the initial status, and then repeat the steps for recovering the refrigerant.

Existing piping

The following settings are required when using a pipe 019.1 mm as the existing piping at the gas pipe side.

Steps taken to support existing piping

1. Set the circuit breaker to the ON position to turn on the power.
2. Check that the LED displays are placed in their initial status. If not, place them in the initial status.
3. Hold down SW01 for at least 5 seconds, and check that D804 flashes slowly. (Fig. 5)
4. Press SW01 four times to set the LED displays (D800 to D805) to the “LED displays for existing piping settings” shown below. (Fig. 6)
5. Press SW02 to set D805 to rapid Àashing. (Each time SW02 is pressed, D805 is switched between rapid Àashing and OFF.) (Fig. 7)
6. Hold down SW02 for at least 5 seconds, and check that D804 Àashes slowly and that D805 lights. (Fig. 8)
7. Hold down SW01 and SW02 simultaneously for at least 5 seconds to return the LED displays to the initial status. The existing piping is now supported by taking the above steps. In this status, the heating capacity may decrease during heating depending on the outside air temperature and indoor temperature.

• If there is any reason to doubt whether establishing support was successful in the course of this operation, hold down SW01 and SW02 simultaneously for at least 5 seconds to return to the initial status, and then repeat the setting steps.

How to check the existing piping settings

You can check whether the existing piping settings are enabled.

1. Check that the LED displays are placed in their initial status. If not, place them in the initial status.
2. Hold down SW01 for at least 5 seconds, and check that D804 flashes slowly. (Fig. 9)
3. Press SW01 four times to set the LED displays (D800 to D805) to the “LED displays for existing piping settings” shown below. If the setting is enabled, D802 lights and D804 and D805 flash rapidly. (Fig. 10)
4. Hold down SW01 and SW02 simultaneously for at least 5 seconds to return the LED displays to the initial status.

When restoring the factory defaults

To restore the factory defaults in situations such as when relocating the units, follow the steps below.

1. Check that the LED displays are placed in their initial status. If not, place them in the initial status.
2. Hold down SW01 for at least 5 seconds, and check that D804 Àashes slowly. (Fig. 11)
3. Press SW01 14 times to set the LED displays (D800 to D805) to the “LED displays restored to factory defaults” shown below. (Fig. 12)
4. Hold down SW02 for at least 5 seconds, and check that D804 flashes slowly. (Fig. 13)
5. Hold down SW01 and SW02 simultaneously for at least 5 seconds to return the LED displays to the initial status

Troubleshooting

You can perform fault diagnosis of the Outdoor unit with the LEDs on the P.C. board of the Outdoor unit in addition to using the check codes displayed on the wired remote controller of the Indoor unit. Use the LEDs and check codes for various checks. Details of the check codes displayed on the wired remote controller of the Indoor unit are described in the Installation Manual of the Indoor unit.

LED displays and check codes

Appendix

Work instructions

The existing R22 and R410A piping can be reused for our digital inverter R32 product installations.

WARNING

Confirming the existence of scratches or dents on the existing pipes and confirming the reliability of the pipe strength are conventionally referred to the local site. If the specified conditions can be cleared, it is possible to update existing R22 and R410A pipes to those for R32 models. Basic conditions needed to reuse existing pipes
Check and observe the presence of three conditions in the refrigerant piping works.

1. Dry (There is no moisture inside of the pipes.)
2. Clean (There is no dust inside of the pipes.)
3. Tight (There are no refrigerant leaks.)

Restrictions for use of existing pipes

In the following cases, the existing pipes should not be reused as they are. Clean the existing pipes or exchange them with new pipes.

1. When a scratch or dent is heavy, be sure to use new pipes for the refrigerant piping works.
2. When the existing pipe thickness is thinner than the specified “Pipe diameter and thickness,” be sure to use new pipes for the refrigerant piping works.
   • The operating pressure of R32 is high. If there is a scratch or dent on the pipe or a thinner pipe is used, the pressure strength may be inadequate, which may cause the pipe to break in the worst case.
     Pine diameter and thickness (mm)**** Pipe outer diameter| Ø6.4| Ø9.5| Ø12.7| Ø15.9
     ---|---|---|---|---

     ---

Thickness

| R32/R410A| ****

0.8

| ****

0.8

| ****

0.8

| ****

1.0

R22

•  In case the pipe diameter is ©12.7 mm or less andthe thickness is less than 0.7 mm, be sure to use new pipes for the refrigerant piping works.

3. When the Outdoor unit was left with the pipes disconnected, or the gas leaked from the pipes and the pipes were not repaired and refilled.
   • There is the possibility of rain water or air, including moisture, entering the pipe.
4. When refrigerant cannot be recovered using a refrigerant recovery unit.
   • There is the possibility that a large quantity of dirty oil or moisture remains inside the pipes.
5. When a commercially available dryer is attached to the existing pipes.
   • There is the possibility that copper green rust has been generated.
6. When the existing air conditioner is removed after refrigerant has been recovered. Check if the oil is judged to be clearly different from normal oil.
   • The refrigerator oil is copper rust green in color: There is the possibility that moisture has mixed with the oil and rust has been generated inside the pipe.
   • There is discolored oil, a large quantity of residue, or a bad smell.
   • A large quantity of shiny metal dust or other wear residue can be seen in the refrigerant oil.
7. When the air conditioner has a history of the compressor failing and being replaced.
   • When discolored oil, a large quantity of residue, shiny metal dust, or other wear residue or mixture of foreign matter is observed, trouble will occur.
8. When temporary installation and removal of the air conditioner are repeated such as when leased etc.
9. If the type of refrigerator oil of the existing air conditioner is other than the following oil (Mineral oil), Suniso, Freol-S, MS (Synthetic oil), alkyl benzene (HAB, Barrel-freeze), ester series, PVE only of ether series.
   • The winding-insulation of the compressor may deteriorate.
     NOTE
     The above descriptions are results have been confirmed by our company and represent our views on our air conditioners, but do not guarantee the use of the existing pipes of air conditioners that have adopted R32/R410A in other companies.

Curing of pipes

When removing and opening the indoor or Outdoor unit for a long time, cure the pipes as follows:

• Otherwise rust may be generated when moisture or foreign matter due to condensation enters the pipes.
• The rust cannot be removed by cleaning, and new pipes are necessary.

Outdoors

| 1 month or more| Pinching
Less than 1 month|

Pinching or taping

Indoors| Every time

Minimum floor area: Amin (m2)

• Total refrigerant quantity: Refrigerant quantity pre-charged at factory

Specifications

__

Model

| Sound power level (dBA)| __

Weight (kg)

---|---|---
Cooling| Heating
RAV-GV1101ATP-E| | | 45

To Fix the Fluorinated  Greenhouse Gases Label

This product contains fluorinated greenhouse gases. Do not vent gases into the atmosphere.

Contains fluorinated greenhouse gases

•  Chemical Name of Gas| R32
•  Global Warming Potential (GWP) of Gas| 675

CAUTION

1. Stick the enclosed refrigerant label adjacent to the service ports for charging or recovering location and where possible adjacent to existing nameplates or product information label.
2. Clearly write the charged refrigerant quantity on the refrigerant label using indelible ink. Then, place the included transparent protective sheet over the label to prevent the writing from rubbing off.
3. Prevent emission of the contained fluorinated greenhouse gas. Ensure that the fluorinated greenhouse gas is never vented to the atmosphere during installation, service or disposal. When any leakage of the contained fluorinated greenhouse gas is detected, the leak shall be stopped and repaired as soon as possible.
4. Only qualified service personnel are allowed to access and service this product.
5. Any handling of the fluorinated greenhouse gas in this product, such as when moving the product or recharging the gas, shall comply under (EU) Regulation No.517/2014 on certain fluorinated greenhouse gases and any relevant local legislation.
6. Periodical inspections for refrigerant leaks may be required depending on European or local legislation.
7. Contact dealers, installers, etc., for any questions.

Fill in the label as follows:

Declaration of Conformity

• Manufacturer: Toshiba Carrier (Thailand) Co., Ltd. 144 / 9 Moo 5, Bangkadi Industrial Park, Tivanon Road, Tambol Bangkadi, Amphur Muang, Pathumthani 12000, Thailand
• TCF holder: TOSHIBA CARRIER EUROPE S.A.S
• Route de Thil 01120 Montluel FRANCE
• Hereby declares that the machinery described below:
• Generic Denomination: Air Conditioner
• Model / type: RAV-GV1101ATP-E

Commercial name: Digital Inverter Series Air Conditioner Complies with the provisions of the Machinery Directive (Directive 2006/42/EC) and the regulations transposing into national law

• Name: Masaru Takeyama
• Position: GM, Quality Assurance Dept.
• Date: 16 June, 2022
• Place Issued: Thailand

NOTE

This declaration becomes invalid if technical or operational modi¿cations are introduced without the manufacturerތs consent.

Declaration of Conformity

• Manufacturer: Toshiba Carrier (Thailand) Co., Ltd. 144 / 9 Moo 5, Bangkadi Industrial Park, Tivanon Road, Tambol Bangkadi, Amphur Muang, Pathumthani 12000, Thailand
• TCF holder: TOSHIBA CARRIER UK LTD.
• Porsham Close Belliver Industrial Estate Roborough Plymouth Devon PL6 7DB
• United Kingdom
• Hereby declares that the machinery described below:
• Generic Denomination: Air Conditioner
• Model / type: RAV-GV1101ATP-E
• Commercial name: Digital Inverter Series Air Conditioner

Complies with the provisions of the Supply of Machinery (Safety) Regulations 2008

• Name: Masaru Takeyama
• Position: GM, Quality Assurance Dept.
• Date: 16 June, 2022
• Place Issued: Thailand

NOTE

This declaration becomes invalid if technical or operational modi¿cations are introduced without the manufacturerތs consent.

Warnings on refrigerant leakage

Check of concentration limit The room in which the air conditioner is to be installed requires a design that in the event of refrigerant gas leaking out, its concentration will not exceed a set limit. The refrigerant R32 which is used in the air conditioner is safe, without the toxicity or combustibility of ammonia, and is not restricted by laws to be imposed which protect the ozone layer. However, since it contains more than air, it poses the risk of suffocation if its concentration should rise excessively. Suffocation from leakage of R32 is almost non-existent. If a conditioner system is to be installed in a small room, select a suitable model and installation procedure so that if the refrigerant accidentally leaks out, its concentration does not reach the limit (and in the event of an emergency, measures can be made before injury can occur). In a room where the concentration may exceed the limit, create an opening with adjacent rooms, or install mechanical ventilation combined with a gas leak detection device. The concentration is as given below.

The Refrigerant Concentration Limit shall be in accordance with local regulations

Toshiba Carrier (Thailand) Co., Ltd.

144 / 9 Moo 5, Bangkadi Industrial Park, Tivanon Road, Tambol Bangkadi, Amphur Muang, Pathumthani 12000, Thailand

References

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