Toshiba RAS-24E2KVG-TR User manual

AIR CONDITIONER (SPLIT TYPE)
INSTALLATION MANUAL
1133550108
Indoor unit
RAS-24E2KVG-TR
Outdoor unit
RAS-24E2AVG-TR
R32
ENGLISH
TÜRKCE
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CONTENTS EN İÇINDEKILER TR
PRECAUTIONS FOR SAFETY....................................................1
ACCESSORY PARTS..................................................................5
INSTALLATION DIAGRAM OF INDOOR AND
OUTDOOR UNITS .......................................................................6
 Optional Installation Parts .......................................................6
INDOOR UNIT..............................................................................7
 Installation Place .....................................................................7
 Cutting a Hole and Mounting Installation Plate .......................7
 How to Connect Remote Controller for Wire Operation ..........7
 Piping and Drain Hose Installation ..........................................8
 Indoor Unit Fixing ....................................................................9
 Drainage................................................................................10
OUTDOOR UNIT........................................................................10
 Installation Place ...................................................................10
 Precautions about Installation in Regions
with Snowfall and Cold Temperatures ...................................10
 Draining the Water.................................................................11
 Refrigerant Piping Connection ..............................................11
 Evacuating.............................................................................11
ELECTRICAL WORKS..............................................................13
 Wiring Connection .................................................................13
 Power Supply and Connecting Cable Connection ................14
 Power Supply Input Wiring Diagram .....................................15
OTHERS.....................................................................................16
 Gas Leak Test........................................................................16
 Remote Control A-B Selection...............................................16
 Test Operation .......................................................................16
 Auto Restart Function Setting ...............................................16
APPENDIX .................................................................................17
GÜVENLİK ÖNLEMLERİ.............................................................1
AKSESUAR PARÇALARI ...........................................................5
İÇ VE DIŞÜNITENIN MONTAJ ŞEMASI ....................................6
 İsteğe BağlıMontaj Parçaları..................................................6
İÇ ÜNİTE ......................................................................................7
 Montaj Yeri...............................................................................7
 Bir Delik Açılmasıve Montaj Plakasının Yerleştirilmesi ...........7
 Kablolu Kullanım İçin Uzaktan Kumanda Bağlantısı
Nasıl Yapılır .............................................................................7
 Boruların Bağlanmasıve Boşaltma Hortumunun
Monte edilmesi ........................................................................8
 İç Ünitenin Takılması...............................................................9
 Su Boşaltma ..........................................................................10
DIŞÜNİTE..................................................................................10
 Montaj Yeri.............................................................................10
 Karlıve Soğuk Bölgelerde Montaj İle İlgili Önlemler .............10
 Suyun Boşaltılması................................................................11
 Soğutma Maddesi Boru Bağlantısı........................................11
 Boşaltma ...............................................................................11
ELEKTRİK İŞLERİ.....................................................................13
 BağlantıKablosu ...................................................................13
 Güç Kaynağıve BağlantıKablosu Bağlantısı........................14
 Güç Beslemesi Girişi Kablo Şeması......................................15
DİĞERLERİ................................................................................16
 Gaz KaçağıTesti ...................................................................16
 Uzaktan Kumanda ile A-B Seçimi..........................................16
 Test İşlemi .............................................................................16
 Otomatik yeniden başlama işlevi ayarı..................................16
EK...............................................................................................17
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PRECAUTIONS FOR SAFETYPRECAUTIONS FOR SAFETY
Read the precautions in
this manual carefully before
operating the unit.
This appliance is filled with R32.
Warning indications on the air conditioner unit
Warning indication Description
CAUTION
BURST HAZARD
Open the service valves before the operation,
otherwise there might be the burst.
• Before installation, please read these precautions for safety carefully.
• Be sure to follow the precautions provided here to avoid safety risks.
The symbols and their meanings are shown below.
WARNING : It indicates that incorrect use of this unit may cause severe injury or
death.
CAUTION : It indicates that incorrect use of this unit may cause personal injury
(*1), or property damage (*2).
*1: Personal injury means a slight accident, burn, or electrical shock
which does not require admission or repeated hospital treatment.
*2: Property damage means greater damage which affects assets or
resources.
For general public use
Power supply cord and connecting cable of appliance use shall be at least
polychloroprene sheathed flexible cord (design H07RN-F) or cord designation
60245 IEC66. (Shall be installed in accordance with national wiring regulations.)
This appliance must be connected to the main power supply by means of a circuit
breaker or a switch with a contact separation of at least 3 mm in all poles.
CAUTION To disconnect the appliance from the main power supply
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WARNING
• Never modify this unit by removing any of the safety guards or bypassing any of
the safety interlock switches.
• Do not install in a place which cannot bear the weight of the unit.
Personal injury and property damage can result if the unit falls.
• Before doing the electrical work, attach an approved plug to the power supply
cord.
Also, make sure the equipment is properly earthed.
• Appliance shall be installed in accordance with national wiring regulations.
If you detect any damage, do not install the unit. Contact your dealer
immediately.
• Do not use any refrigerant different from the one specified for complement or
replacement.
Otherwise, abnormally high pressure may be generated in the refrigeration
cycle, which may result in a failure or explosion of the product or an injury to
your body.
DANGER
• FOR USE BY QUALIFIED PERSONS ONLY.
• TURN OFF MAIN POWER SUPPLY BEFORE ATTEMPTING ANY ELECTRICAL
WORK. MAKE SURE ALL POWER SWITCHES ARE OFF.
FAILURE TO DO SO MAY CAUSE ELECTRIC SHOCK.
• CONNECT THE CONNECTING CABLE CORRECTLY. IF THE CONNECTING
CABLE IS CONNECTED WRONGLY, ELECTRIC PARTS MAY BE DAMAGED.
• CHECK THE EARTH WIRE THAT IT IS NOT BROKEN OR DISCONNECTED
BEFORE INSTALLATION.
• DO NOT INSTALL NEAR CONCENTRATIONS OF COMBUSTIBLE GAS OR
GAS VAPORS.
FAILURE TO FOLLOW THIS INSTRUCTION CAN RESULT IN FIRE OR
EXPLOSION.
• TO PREVENT OVERHEATING THE INDOOR UNIT AND CAUSING A FIRE
HAZARD, PLACE THE UNIT WELL AWAY (MORE THAN 2 M) FROM HEAT
SOURCES SUCH AS RADIATORS, HEATERS, FURNACE, STOVES, ETC.
• WHEN MOVING THE AIR CONDITIONER FOR INSTALLING IT IN ANOTHER
PLACE AGAIN, BE VERY CAREFUL NOT TO GET THE SPECIFIED
REFRIGERANT (R32) WITH ANY OTHER GASEOUS BODY INTO THE
REFRIGERATION CYCLE. IF AIR OR ANY OTHER GAS IS MIXED IN THE
REFRIGERANT, THE GAS PRESSURE IN THE REFRIGERATION CYCLE
BECOMES ABNORMALLY HIGH AND IT RESULTINGLY CAUSES BURST OF
THE PIPE AND INJURIES ON PERSONS.
• IN THE EVENT THAT THE REFRIGERANT GAS LEAKS OUT OF THE PIPE
DURING THE INSTALLATION WORK, IMMEDIATELY LET FRESH AIR
INTO THE ROOM. IF THE REFRIGERANT GAS IS HEATED BY FIRE OR
SOMETHING ELSE, IT CAUSES GENERATION OF POISONOUS GAS.
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• Do not use means to accelerate the defrosting process or to clean, other than
those recommended by the manufacturer.
• 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).
• Be aware that refrigerants may not contain an odour.
• Do not pierce or burn as the appliance is pressurized. Do not expose the
appliance to heat, flame, sparks, or other sources or ignition. Else, it may
explode and cause injury or death.
• For R32 model, use pipes, flare nut and tools which is specified for R32
refrigerant. Using of existing (R22) piping, flare nut and tools may cause
abnormally high pressure in the refrigerant cycle (piping), and possibly result in
explosion and injury.
• Thickness of copper pipes used R32 must be more than 0.8 mm.
Never use copper pipes thinner than 0.8 mm.
• After completion of installation or service, confirm there is no leakage of
refrigerant gas. It may generate toxic gas when the refrigerant contacts with fire.
• Comply with national gas regulations.
WARNING
• After installation work, make sure below before operation.
- Connection pipes are connected properly and no leakage.
- Packed valves are fully open.
Running compressor without open packed valves may cause abnormal high
pressure and parts failure.
Leakage at connection piping may suck air and make further high pressure
cause burst and injure.
• During pump down work make sure below process.
- Don’t mix air into the refrigerant cycle.
- Stop the compressor before removing piping after packed valves are fully
closed.
Removing piping under the compressor running and packed valves open, air
might be sucked and refrigeration cycle pressure becomes abnormally high, and
it causes burst or injury on persons.
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REQUIREMENT OF REPORT TO THE LOCAL POWER SUPPLIER
Please make absolutely sure that the installation of this appliance is reported
to the local power supplier before installation. If you experience any problems
or if the installation is not accepted by the supplier, the service agency will take
adequate countermeasures.
■Important information regarding the refrigerant used
This product contains fluorinated greenhouse gases.
Do not vent gases into the atmosphere.
Refrigerant type: R32
GWP(1) value: 675 * (ex. R32 ref. AR4)
(1)GWP = global warming potential
The refrigerant quantity is indicated on the unit name plate.
* This value is based on F gas regulation 517/2014
CAUTION
• Exposure of unit to water or other moisture before installation could result in
electric shock.
Do not store it in a wet basement or expose to rain or water.
• After unpacking the unit, examine it carefully for possible damage.
• Do not install the unit at place where leakage of flammable gas may occur. In
case gas leaks and accumulates at surrounding of the unit, it may cause of fire.
• Do not install in a place that can increase the vibration of the unit. Do not
install in a place that can amplify the noise level of the unit or where noise and
discharged air might disturb neighbors.
• To avoid personal injury, be careful when handling parts with sharp edges.
• Please read this installation manual carefully before installing the unit. It contains
further important instructions for proper installation.
• The manufacturer shall not assume any liability for the damage caused by not
observing the description of this manual.
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ACCESSORY PARTSACCESSORY PARTS
Indoor Unit
No. Part name No. Part name
1
Installation plate × 1
2
Wireless remote control × 1
3
Battery × 2
4
Remote control holder × 1
5
Ultra Fresh filter × 2
6
Mounting screw × 6
7
Flat head wood screw × 2
8
Owner’s Manual × 1
9
Installation Manual × 1
!
Screw × 2
"
Flat head wood screw × 1
#
Battery cover × 1
Outdoor Unit
No. Part name No. Part name
$
Drain nipple × 1
%
Cap water proof × 2
Air filters
Clean every 2 weeks.
1. Open the air inlet grille.
2. Remove the filters if they are on the air filter.
3. Vacuum or wash and then dry them.
4. Reinstall the filters and close the air inlet grille.
Ultra Fresh filter
Maintaining your strong purifying and revitalizing filter.
Clean every 6 months or when dust covers the filter.
1. Shake and blow with normal air or
2. Rinse the filter in water and dry it in under sunlight or in air.
(Do not wash or rinse with high pressure water)
3. Replace every 3 years or sooner. (P/N: RB-A701FE)
Note: Filter life depends on the level of impurities in your operating environment.
Higher levels of impurities may require more frequent cleaning and replacement.
In all cases, we recommend an additional set of filters to improve the purifying and deodorizing performance of your air conditioner.
Filter
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6
1
7
#
"
3
5
7
4
2
INSTALLATION DIAGRAM OF INDOOR AND OUTDOOR UNITSINSTALLATION DIAGRAM OF INDOOR AND OUTDOOR UNITS
Part
code Parts name Q’ty
A
Refrigerant piping
Liquid side : Ø6.35 mm
Gas side : Ø12.70 mm
One
each
BPipe insulating material
(polyethylene foam, 8 mm thick) 1
CPutty, PVC tapes One
each
Optional Installation Parts
• Secure the outdoor unit with fixing bolts and nuts if the unit is likely to be
exposed to a strong wind.
• Use Ø8 mm or Ø10 mm anchor bolts and nuts.
• If it is necessary to drain the defrost water, attach drain nipple $and cap
water proof %to the bottom plate of the outdoor unit before installing it.
wWhen using a multi-system outdoor unit, refer to the installation manual
provided with the model concerned.
Fixing bolt arrangement of outdoor unit
The auxiliary piping can be connected to
the left, rear left, rear right, right, bottom
right or bottom left.
Right
Rear
right
Bottom
right
Rear
left Bottom left
Left
Insulate the refrigerant pipes separately
with insulation, not together.
8 mm thick heat resisting
polyethylene foam
Batteries
Flat head
wood screw
Remote control holder
Vinyl tape
Apply after carrying
out a drainage test.
Wireless remote control Saddle
Extension drain hose
(Not available, provided
by installer)
Shield pipe
(Attach to the front panel.)
Air filter
Hook
Installation
plate
Hook
50 mm or more
300 mm or more
170 mm or more
600 mm or more
100 mm or more
100 mm or more
600 mm or more
600 mm or more
The provided Remote Controller is a wireless
type, which also can be used as a wire.
Please see “How to Connect The Remote
Controller for Wired Operation”, in case of
wired control is required.
Cut out a piece of SPACER from indoor
unit packaging box, roll it and insert
between the indoor unit and wall to tilt
the indoor unit for better operation.
For the rear left, bottom left and left piping
Wall
Make sure to run the drain hose sloped
downward.
Do not allow the drain hose to get slack.
Cut the piping
hole sloped
slightly.
Refrigerant piping
must be protected
from physical
damage.
Install a plastic
cover or equivalent.
Filter
Flat head
wood screw
Flat head
wood screw
Battery
cover
125 mm108 mm
28 mm
320 mm
600 mm
90 mm
Drain outlet
86 mm
102 mm
Air outlet
Air inlet
340 mm
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6
INDOOR UNITINDOOR UNIT
Installation Place
• Direct sunlight to the indoor unit’s wireless receiver should be avoided.
• The microprocessor in the indoor unit should not be too close to RF
noise sources.
(For details, see the owner’s manual.)
Remote control
• A place where there are no obstacles such as a curtain that may block the
signal from the indoor unit
• Do not install the remote control in a place exposed to direct sunlight or
close to a heating source such as a stove.
• Keep the remote control at least 1 m apart from the nearest TV set or
stereo equipment. (This is necessary to prevent image disturbances or
noise interference.)
• The location of the remote control should be determined as shown below.
Cutting a Hole and Mounting
Installation Plate
NOTE
• When drilling a wall that contains a metal lath, wire lath or metal plate, be sure
to use a pipe hole brim ring sold separately.
Cutting a hole
When installing the refrigerant pipes from the rear
Mounting the installation plate
When the installation plate is directly mounted
on the wall
1. Securely fit the installation plate onto the wall by screwing it in the upper and
lower parts to hook up the indoor unit.
2. To mount the installation plate on a concrete wall with anchor bolts, use the
anchor bolt holes as illustrated in the below figure.
3. Install the installation plate horizontally in the wall.
When installing the installation plate with a mounting screw, do not use the
anchor bolt holes. Otherwise, the unit may fall down and result in personal
injury and property damage.
1. After determining the pipe hole position on the mounting plate (¨), drill
the pipe hole (Ø65 mm) at a slight downward slant to the outdoor side.
• A place which provides the spaces around the indoor unit as shown in the
diagram
• A place where there are no obstacles near the air inlet and outlet
• A place which allows easy installation of the piping to the outdoor unit
• A place which allows the front panel to be opened
• The indoor unit shall be installed at least 2.5 m height.
Also, it must be avoided to put anything on the top of the indoor unit.
CAUTION
54 °
45°
06 °
(Side view) (Top view)
Indoor unit
Reception range
Remote
control
Remote
control
Reception
range
Indoor unit
CAUTION
Failure to firmly install the unit may result in personal injury and property
damage if the unit falls.
• In case of block, brick, concrete or similar type walls, make 5 mm dia. holes
in the wall.
• Insert clip anchors for appropriate mounting screws 6.
NOTE
• Secure four corners and lower parts of the installation plate with 4 to 6
mounting screws to install it.
CAUTION
Installation plate
(Keep horizontal direction.)
5 mm dia. hole
Clip anchor
(local parts)
Mounting screw
Ø4 mm x 25R
Anchor bolt
Projection
15 mm or less
m from the right side edge is
e center of pipe hole
35 120 180 240
The center of the pipe hole
is above the arrow.
Pipe hole
Ø65 mm
23 mm
1. Open two screw caps and securely remove two screws at the front panel.
2. Slightly open the lower part of the front panel then pull the upper part of
the front panel toward you to remove it as shown on figure 1.
3. Arrange the control wire as detail and specification as shown on figure
2.
4. Securely connect the control wire to terminal of Display unit as shown on
figure 3(tighten firmly but not over 0.12 N·m (0.01 kgf·m)).
5. Set the control wire out from indoor unit same portion as power supply
and connecting cable as shown on figure 3. (Notch for wire out)
6. Reassembly the indoor unit by reverse process of 1 to 2.
Indoor unit
Control wire
Remote controller
How to Connect Remote Controller
for Wire Operation
For indoor unit
61
Hook
Hook
Hook
Pipe hole
Pipe hole
Installation plate
Mounting
screw
Weight
Indoor unit
Thread
Anchor bolt holes
50
40
170
132
23
Ø65 mm
300
85
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Piping and Drain Hose Installation
* Since dewing results in a machine trouble, make sure to insulate both
connecting pipes. (Use polyethylene foam as insulating material.)
Piping and drain hose forming
1. Die-cutting front panel slit
Cut out the slit on the left or right side of the front panel for the left or right
connection and the slit on the bottom left or right side of the front panel
for the bottom left or right connection with a pair of nippers.
Rear right
Rear left
Bottom left
Left
Bottom right
Right
Die-cutting front panel slit
Changing drain hose
Piping preparation
2. Changing drain hose
For leftward connection, bottom-leftward connection and rear-leftward
connection’s piping, it is necessary to change the drain hose and drain
cap.
1. Remove cover of remote controller by sliding down and take it out.
2. If batteries are exist, please take them out. The combination of using
wire controller and batteries may cause of batteries explosion.
3. Make hole for insert control wire by use screwdriver break the plastic for
cover hole as shown on figure 4.
4. Insert control wire from rear side of remote controller as shown on
figure 5.
5. Fix control wire which arrange as shown on figure 6and 7to terminal
by provided screws (tighten firmly but not over 0.25 N·m (0.03 kgf·m)).
6. Set control wire through gutter way at rear side of remote controller as
shown on figure 8.
7. Fix provided screw (Ø3.1×16L) on the wall to hang remote controller as
shown on figure 9.
8. Mark and arrange hole for fix below screw (Ø3.1×25L) as shown on
figure 9.
9. Assembly battery cover which provided with accessory bag then use
provide screw (Ø3.1×25L) to fix battery cover together with wall as
shown on figure !(tighten firmly but not over 0.15 N·m (0.02 kgf·m)).
10. Reassembly cover of remote controller.
For remote controller
*Remark : 1. Recommend to use double insulation lead wire for connect
remote control and air conditioner.
2. For wire operation, 1 remote control can control only 1 indoor
unit.
3. In wire operation, remote controller will return to initial
condition (PRESET, TIMER and CLOCK will return to
initial condition) when user shutdown power supply of air
conditioner.
2
3
* Wire size 28-22AWG
or 0.08-0.32 mm2
Outer diameter not over 4.7 mm,
control wire length 30 m. or less.
70 mm
5 mm
Terminal
Control wire
Notch for wire out
Control wire
Display unit
1
Screw
Screw cap
Screw
Front panel
45
Plastic for cover hole
* Terminals for wiring can be either on right (type A) or left (type B), depending
on the controller packed in carton.
Control wire
Type A Type B
Terminal
Control wire
6
7
* Wire size 28-22AWG
or 0.08-0.32 mm2
Outer diameter not over 4.7 mm,
control wire length 30 m. or less.
30 mm
10 mm
Control wire
Hole for hang
remote controller
Remote controller
Battery cover
Screw
Tighten firmly but not over
0.15 N·m (0.02 kgf·m)
Control wire
Screw (Ø3.1×16L)
for hang remote
controller
Wall
Remote controller
Screw (Ø3.1×25L)
for fix battery cover
89
!
Type BType A
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