Toshiba RAV-SM182UTP-UL Le manuel du propriétaire

Marque: Toshiba

Modèle: RAV-SM182UTP-UL

Catégorie: Climatiseurs split-system

Taper: Le manuel du propriétaire

For commercial use

Pour usage commercial

Para uso comercial

1115350256-1

AIR CONDITIONER (SPLIT TYPE)

Owner’s Manual

Indoor Unit

Model name:

4-way Cassette type

RAV-SM182UTP-UL

RAV-SM242UTP-UL

RAV-SM302UTP-UL

RAV-SM362UTP-UL

RAV-SM422UTP-UL

RAV-SM482UTP-UL

Owner’s Manual 1 English

Manuel du propriétaire 19 Français

Manual del propietario 37 Español

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Contents

According to UL 60335-1

This appliance is not intended for use by persons (including

children) with reduced physical, sensory or mental capabilities, or

lack of experience and knowledge, unless they have been given

supervision or instruction concerning use of the appliance by a

person responsible for their safety.

Children should be supervised to ensure that they do not play

with the appliance.

ADOPTION OF NEW REFRIGERANT

This Air Conditioner uses R410A an environmentally friendly

refrigerant.

Thank you for purchasing this Toshiba air conditioner.

Please read carefully through these instructions that contain important information and ensure that you understand them.

After reading these instructions, be sure to keep them in a safe place together with the Owner’s Manual and

Installation Manual supplied with your product.

Generic Denomination: Air Conditioner

Deﬁ nition of Qualiﬁ ed Installer or Qualiﬁ ed Service Person

The air conditioner must be installed, maintained, repaired and removed by a qualiﬁ ed installer or qualiﬁ ed service person.

When any of these jobs is to be done, ask a qualiﬁ ed installer or qualiﬁ ed service person to do them for you.

Auto-restart

This air conditioner is equipped with an Automatic restarting facility which allows the air conditioner to resume

the set operating conditions in the event of a supply power shutdown without the use of the remote controller.

1 Precautions for safety ............................................................................................................ 2

2 Part names .............................................................................................................................. 6

3 Wired remote controller ......................................................................................................... 6

4 Adjustment of wind direction ...............................................................................................11

4-1. Wind direction .................................................................................................................11

4-2. Individual louver ............................................................................................................ 12

4-3. Louver setting ................................................................................................................ 13

5 Operating air conditioner without remote controller (temporary operation) ................. 14

6 Maintenance .......................................................................................................................... 15

7 Troubleshooting .................................................................................................................... 16

8 Operations and performance ............................................................................................... 17

9 Installation ............................................................................................................................ 18

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The manufacturer shall not assume any liability for the damage

caused by not observing the description of this manual.

WARNING

General

• Carefully read Owner’s Manual before starting the air

conditioner.

There are many important things to keep in mind for daily

operation.

• Ask for installation to be performed by the dealer or a

professional. Only a qualiﬁed installer is able to install an air

conditioner. If a non-qualiﬁed person installs an air conditioner, it

may result in problems such as ﬁre, electric shock, injury, water

leakage, noise and vibration.

• 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.

• Places where the operation sound of the outdoor unit may cause

a disturbance. (Especially at the boundary line with a neighbour,

install the air conditioner while considering the noise.)

• This appliance is intended to be used by expert or trained users

in shops, in light industry, or for commercial use by lay persons.

Transportation and storage

• To transport the air conditioner, wear shoes with protective toe

caps, protective gloves, and other protective clothing.

• To transport the air conditioner, do not take hold of the bands

around the packing carton. You may injure yourself if the bands

should break.

• Before stacking the packing cartons for storage or transportation,

heed the precautions written on the packing cartons. Failure to

heed the precautions may cause the stack to collapse.

• The air conditioner must be transported in stable condition.

If any part of the product broken, contact your dealer.

• When the air conditioner must be transported by hand, carry it

by two or more people.

Installation

• Only a qualiﬁed installer or qualiﬁed service person is allowed to

carry out the electrical work of the air conditioner.

Under no circumstances must this work be done by an

unqualiﬁed individual since failure to carry out the work properly

may result in electric shocks and/or electrical leaks.

• After the installation work has been completed, have the installer

explain about the circuit breaker positions. In the event that

trouble has occurred in the air conditioner, set the circuit breaker

to the OFF position, and contact a service person.

• If the unit is installed in a small room,take appropriate measures

to prevent the refrigerant from exceeding the limit concentration

even if it leaks. Consult the dealer from whom you purchased

the air conditioner when you implement the measures.

Accumulation of highly concentrated refrigerant may cause an

oxygen deﬁciency accident.

• Do not install the air conditioner in a location that may be subject

to a risk of expire to a combustible gas. If a combustible gas

leaks and becomes concentrated around the unit, a ﬁre may

occur.

• Use the company-speciﬁed products for the separately

purchased parts. Use of non-speciﬁed products may result in

ﬁre, electric shock, water leakage or other trouble. Have the

installation performed by a professional.

• Conﬁrm that grounding is performed correctly.

Operation

• Before opening the intake grille of the indoor unit or service

panel of the outdoor unit, set the circuit breaker to the OFF

position. Failure to set the circuit breaker to the OFF position

1 Precautions for safety

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• When the air conditioner is used in a closed room, sufﬁciently

ventilate the room. Poor ventilation causes oxygen shortage.

• Do not expose your body to cool air directly for a long time and

do not cool yourself excessively.

Doing so may result in deteriorated physical condition and ill

health.

• Do not insert your ﬁnger or a stick into the air intake or discharge.

Doing so may result injury as the fan is rotating at high speed

inside the unit.

• Consult the shop where you purchased the air conditioner if air

conditioning (cooling) is not performed properly as a refrigerant

leakage may be the cause. Conﬁrm the repair details with a

qualiﬁed service person when the repair includes additional

charging of the refrigerant.

• Stop running the air conditioner and turn off the breaker before

cleaning.

Otherwise, injury may result as the fan is rotating at high speed

inside the unit.

Repairs

• If there is any kind of trouble (such as when an error display has

appeared, there is a smell of burning, abnormal sounds are

heard, the air conditioner fails to cool or water is leaking) has

in the air conditioner, do not touch the air conditioner yourself

but set the circuit breaker to the OFF position, and contact a

qualiﬁed service person. Take steps to ensure that the power

will not be turned on (by marking “out of service” near the circuit

breaker, for instance) until qualiﬁed service person arrives.

Continuing to use the air conditioner in the trouble status may

cause mechanical problems to escalate or result in electric

shocks or other trouble.

• If the fan grille is damaged, do not approach the outdoor unit

but set the circuit breaker to the OFF position, and contact a

qualiﬁed service person to have the repairs done. Do not set the

circuit breaker to the ON position until the repairs are completed.

may result in electric shocks through contact with the interior

parts. Only a qualiﬁed installer or qualiﬁed service person is

allowed to remove the intake grille of the indoor unit or service

panel of the outdoor unit and do the work required.

• Inside the air conditioner are high-voltage areas and rotating

parts. Due to the danger of electric shocks or of your ﬁngers or

physical objects becoming trapped in the rotating parts, do not

remove service panel of the outdoor unit. When work involving

the removal of these parts is required, contact a qualiﬁed

installer or a qualiﬁed service person.

• Do not move or repair any unit by yourself. Since there is

high voltage inside the unit, you may get electric shock when

removing the cover and main unit.

• Use of a stand more than 19.7" (50 cm) high to clean the ﬁlter of

the indoor unit or to carry out other such jobs constitutes working

at heights. Due to the danger of falling off the stand and injuring

yourself while working at heights, this kind of work should not be

done by unqualiﬁed individuals. When this kind of work must be

carried out, do not do it yourself but ask a qualiﬁed installer or a

qualiﬁed service person to do it for you.

• Do not touch the aluminum ﬁn of the outdoor unit. You may

injure yourself if you do so. If the ﬁn must be touched, do not

touch it yourself but contact a qualiﬁed installer or a qualiﬁed

service person.

• Do not climb onto or place objects on top of the outdoor unit.

You may fall or the objects may fall off of the outdoor unit and

result in injury.

• Do not place any combustion appliance in a place where it is

directly exposed to the wind of air conditioner, otherwise it may

cause imperfect combustion.

• When the air conditioner is operated with a combustion

appliance in the same place, ventilate the room sufﬁciently.

Poor ventilation causes oxygen shortage.

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• If there is a danger of the indoor unit’s falling, do not approach

the indoor unit but set the circuit breaker to the OFF position,

and contact a qualiﬁed installer or a qualiﬁed service person to

reﬁt the unit. Do not set the circuit breaker to the ON position

until the unit has been reﬁtted.

• If there is a danger of the outdoor unit’s toppling over, do not

approach the outdoor unit but set the circuit breaker to the OFF

position, and contact a qualiﬁed installer or a qualiﬁed service

person to have the improvements or reﬁtting done. Do not set

the circuit breaker to the ON position until the improvements or

reﬁtting is completed.

• Do not customize the unit. Doing so may result in ﬁre, electric

shock or other trouble.

Relocation

• When the air conditioner is to be relocated, do not relocate it

yourself but contact a qualiﬁed installer or a qualiﬁed service

person. Failure to relocate the air conditioner properly may result

in electric shocks and/or a ﬁre.

CAUTION

To disconnect the appliance from the mains supply.

• This appliance must be connected to the mains by means of a

switch with a contact separation of at least 0.1" (3 mm).

The installation fuse (all types can be used) must be used for

the power supply line of this air conditioner.

Installation

• Certainly lay the drain hose for perfect draining. Improper

drainage may cause ﬂooding in the house and getting furniture

wet.

• Connect the air conditioner to an exclusive power supply of the

rated voltage, otherwise the unit may break down or cause a

ﬁre.

• Conﬁrm that the outdoor unit are ﬁxed on the base. Otherwise,

falling down of the units or other accidents may occur.

Operation

• Do not use this air conditioner for special purpose such as

preserving food, precision instruments, art objects, breeding

animals, car, vessel.

• Do not touch any switches with wet ﬁnger, otherwise you may

get an electric shock.

• If the air conditioner will not be used for a considerably long

time, turn off the main switch or the circuit breaker, for safety.

• To make the air conditioner operate in its original performance,

operate it within the range of the operating temperature

speciﬁed in the instructions. Otherwise it may cause a

malfunction, or water leak from the unit.

• Prevent any liquid from falling into the remote controller. Do not

spill juice, water or any kind of liquid.

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■Information on the transportation, handling and storage of the

carton

Examples of indication on the carton

Symbol Description Symbol Description

Keep dry Do not drop

Fragile Do not lay down

Stacking height

(9 cartons can be stacked

in this case)

Do not walk on this carton

This side up Do not step

Handle with care

Other cautions Description

CAUTION

Injury possibility.

Don’t handle with packing band, or may get injured in case of

broken band.

Stacking notice.

In case that cardboard boxes protrude out of pallet when stacking.

Lay a 0.4" (10 mm) thick plywood over the pallet.

• Do not wash the air conditioner. Doing so may result in electric

shock.

• Check whether the installation base and other equipment have

become deteriorated after being used for a long time. Leaving

them such condition may result in the unit’s falling down and

causing injury.

• Do not leave ﬂammable sprays or other ﬂammable materials

near the air conditioner, and do not spray ﬂammable aerosol

directly to the air conditioner. They may catch ﬁre.

• Stop running the air conditioner and turn off the breaker before

cleaning.Otherwise, injury may result as the fan is rotating at

high speed inside the unit.

• Ask for cleaning of the air conditioner to be performed by the

dealer.

Cleaning the air conditioner in an improper manner may cause

damage to plastic parts, insulation failure of electric parts or

other parts, and result in a malfunction. In the worst case, it may

result in water leakage, electric shock, smoke emission or ﬁre.

• Do not put a water container such as a vase on the unit.Water

intrusion into the unit may occur and it may cause deterioration

of electric insulation and result in electric shock.

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■Indoor unit (The design varies depending on the indoor unit,

The following illustration show an example.)

■Outdoor unit (The design varies depending on the outdoor unit.

The following illustration show on example.)

2 Part names

Knob ground screw

Suction air port

Discharge louver

of discharge port

Air ﬁ lter

Signal

receiving unit

Projection

of air ﬁ lter

Knob to open/close the

suction port.

Provided in the electric control box.

The air in the room is sucked in

from this port.

Change the direction of

the air to be discharged

according to cool mode.

Removes dust or trash.

(Provided on the suction port.)

Panel

There is an ground screw, valves,

and electric parts inside.

Air discharge

Piping panel

Fixing leg

Air intake

(Side and rear)

Wiring hole

Refrigerant pipe outlet

3 Wired remote controller

This remote controller can control the operation of up to 8 indoor units.

■Before Use

Operate the remote control according to the following procedure

when it is used for the ﬁ rst time or when the settings are

changed. Pushing the [ ON/OFF] button starts running the

air conditioning unit with the settings made on the remote control

from the next time.

Preparation

Turn on the circuit breaker.

• ʽʽ Setting’’ appears on the display of the remote control when

the power is turned on.

* When the power is turned on, it takes about 5 minutes

before the remote control becomes openable. This is not a

malfuncation.

The button LED lights while the air

conditioning unit is running.

Temperature sensor

Model name label

1[ MONITOR] button

Displays the monitoring screen.

2[ MENU] button

Displays the menu screen.

3[ CANCEL] button

Functions as indicated on the screen, such as

returning to the previous menu screen.

∧

] button

During normal operation: adjusts the temperature.

On the menu screen: selects a menu item.

∨

] button

During normal operation: adjusts the temperature.

On the menu screen: selects a menu item.

6[ F1] button

Varies its function according to the setting screen.

7[ F2] button

Varies its function according to the setting screen.

8[ ON/OFF] button

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Switching between the normal display and detailed display

Push and hold the [ CANCEL] button and [ MONITOR] button at the same time for more than 4 seconds to

switch the display mode.

The normal display mode is selected as a factory default setting.

Normal display mode (factory default)

12:00

Mode Fan Speed

Cool

Energy saving icon

• Displayed when performing the power saving operation of the

air conditioner.

Soft cooling icon

• Shows the air conditioner is performing the soft cooling

operation.

Saving icon

• Displayed when performing operation by suppressing

excessive heating or excessive cooling through automatic

correction of the temperature set point.

(*1)

Detailed display mode

Room A

12:00

Mode Fan Speed

Cool

Icons appear on the screen when the detailed display mode is

selected.

*1 • The “ Preparing to heat” icon appears when the heating

operation starts or when defrosting operation.

The indoor fan stops or the operation becomes the blowing

operation when it is displayed.

• It may be displayed depending on the model when

“ Preparing to operate” is displayed.

(*1)

▼Icon list

Shows the Energy saving operation is

activated. Shows a timer function is activated.

Shows the remote control sensor is

activated.

(*2)

Shows the Louver lock is activated.

Shows the Night operation is activated. Shows the setting of the louver.

Shows the central control device prohibits

the use of the remote control. !Shows the ﬁ lter needs to be cleaned.

Shows the saving operation is activated. Shows soft cooling is activated.

Shows operation switching control is in

progress.

*2 Normally the temperature sensor of the indoor unit senses the temperature. The temperature around the

remote control can also be sensed. For details, contact the dealer where you purchased the air conditioner.

* Do not use the function when the air conditioner is controlled in a group.

▼Ventilation icon list

Ventilation icons appear on the display only when a ventilation unit is connected.

Automatic mode 24-hour ventilation mode

Bypass mode Nighttime heat purge mode

Total heat exchange mode

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■Running operation

* Some operation modes are not available depending on the type of indoor unit.

1Push the [ ON/OFF] button to start running.

2Push the “ Mode Mode” [ F1] button to

select the operation mode.

ÆThe operation mode changes as follows each time

the button is pushed.

Auto Heat Dry Cool Fan

3Push the [ ON/OFF] button to stop running.

■Changing the fan speed

* The available fan speeds vary depending on the indoor unit connected.

1Push the “ Fan speed Fan speed” [ F2] button

to select the fan speed.

ÆThe fan speed changes as follows each time the

button is pushed.

Auto High LowMed

When the remote control is used in combination with

an indoor unit that supports 5 speeds, each

push of the “ Fan speed Fan speed” [ F2] button

changes the fan speed display.

Auto

Low+

Low

Med+

Med

High

Æ“ ” appears on the display when the connected

indoor unit is not equipped with the fan speed.

Æ“ ” is not available when “Fan” is selected as the

operation mode.

■Changing the temperature

1Push the [

∧

] / [

∨

] button to adjust the

temperature.

ÆPush the [

∧

] button to raise the temperature

setting, push the [

∨

] button to lower it.

• Refer to “Set temp. range limit” for the temperature

range available.

• The temperature cannot be adjusted when “Fan” is

selected as the operation mode.

▼When dual automatic mode

In dual set point setting, the temperature set point of individual cooling and heating can be set to adjust the

indoor temperature.

Thermo.OFF for temperature range between the temperature set points for cooling and heating.

If you wish to use the dual automatic mode, ask your dealer to set the setting.

Mode Fan Speed

Auto

Room A

12:00

Return Fix

Cool Heat

Cool

Heat

Room A

12:00

Return Fix

Cool Heat

Cool

Heat

Room A

12:00

1Push the [

∧

] / [

∨

] button to switch to

the display shown on the left.

2To set the cooling temperature set point, push

[Cool] and adjust the setting with [

∧

] /

[

∨

A box will surround [ Cool] and [Temperature set

point]. To set the heating temperature set point,

push [Heat] and adjust the setting with

[

∧

] / [

∨

A box will surround [ Heat] and

[Temperature set point].

ÆPush [ MENU] to conﬁ rm the settings and return

to the normal display.

ÆPush [ CANCEL] to cancel the settings and

return to the normal display.

NOTE

When connecting to an air conditioning control system which does not support dual set point

• The temperature set point, a value half the heating temperature and Cooling temperature set point will be

displayed.

• When temperature setting has been changed by the unsupported controller, the cooling temperature set point and

heating temperature set point displayed on the dual set point screen will be set automatically.

• For details, contact the dealer where you purchased the air conditioner.

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Off reminder timer

■Off reminder timer

Before setting

Off reminder timer

1.Off reminder timer

ON / OFF

2.Timer setting

Set OFF

90 min.

Return Fix

1Push the [

∧

] / [

∨

] button to select

“4. Off reminder timer” on the menu screen, then

push the “ Set Set” [ F2] button.

Off reminder timer

Set the length of time until the air conditioner stops automatically.

Off reminder timer

1.Off reminder timer

ON / OFF

2.Timer setting

Set OFF

90 min.

Return Fix

Off reminder timer

1.Off reminder timer

ON / OFF

2.Timer setting

90 min.

Return Fix

+–

Set OFF

1Push the [

∧

] / [

∨

] button to select

“1. Off reminder timer”.

2Push the “ ” [ F1] button.

ÆPush the “ ” [ F2] button to turn

off the Off reminder timer.

3Push the [

∧

] / [

∨

] button to select

“2. Timer setting”.

4Push the “ + +” [ F1] / “ – -”

[ F2] button to set the time.

ÆThe time can be set at 10 minutes intervals.

5Push the [ MENU] button.

ÆThe screen returns to the menu screen.

NOTE

• The air conditioner stops running after the speciﬁ ed time has elapsed.

StopRunning

Start Off reminder timer

No remaining time

Elapsed time of the Off reminder timer

• “ ” appears on the detailed display when the Off reminder timer is used.

• The Off reminder timer does not work in the following cases:

When the Off reminder timer is deactivated

When an error has occurred

While the test operation is in progress

While setting the functions

When the central control is used (when the run and stop operation is prohibited)

• The Off reminder timer cannot be set on the Follower remote control when the dual remote control system is used.

• The time of Off reminder timer can be set within the range from 30 minutes to 240 minutes.

• Push the [ CANCEL] button to stop the setting procedure. No setting has been made and the screen returns

to the menu screen.

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■Energy saving

Set for the energy saving operation: Energy saving operation, Set temp. range limit, Return back and Saving

operation.

Energy saving(1/2)

1.Energy saving operation

2.Set temp. range limit

3.Return back

<ON>

<OFF>

Set

Return

1Push the [

∧

] / [

∨

] button to select

“Energy saving” on the menu screen, then push

the “ Set Set” [ F2] button.

2Push the [

∧

] / [

∨

] button to select

3Push the “ Set Set” [ F2] button.

Item Function

1. Energy saving operation Perform the power saving operation of the air conditioner.

2. Set temp. range limit Set the temperature range limit of the remote control operation.

3. Return back

Set the function that changes the temperature back to the speciﬁ ed

temperature automatically if the temperature has been changed on

the remote control.

4. Saving operation

Performs operation by suppressing excessive heating or excessive

cooling through automatic correction of the temperature set point.

* “No function” is displayed in the case of a model for which the

saving operation cannot be set.

CAUTION

Refer to the Owner’s Manual supplied with the air conditioner about “Energy saving operation”, “Saving operation”.

■Energy saving operation

Set for the power saving operation of the air conditioner.

Energy saving operation

1.Energy saving operation

2.Energy saving ratio

3.Energy saving schedule

ON / OFF

Return Fix

1Push the [

∧

] / [

∨

] button to select

“1. Energy saving operation” on the “Energy

saving” screen.

2To start the Energy saving operation:

After setting “2. Energy saving ratio” and

“Energy saving schedule”, push the

“ ” [ F1] button to select “ON”,

then push the [ MENU] button. To stop the

Energy saving operation:

Push the “ ” [ F2] button to

select “OFF”, then push the [ MENU] button.

Energy saving ratio

Carry out the setting operation while the indoor unit is stopped. (Turn off the air conditioning unit before starting the

setting operation.)

Energy saving operation

1.Energy saving operation

2.Energy saving ratio

3.Energy saving schedule

ON / OFF

Return Fix

Set

Energy saving ratio

75%

%+%–

Return Fix

1Push the [

∧

] / [

∨

] button to select

“Energy saving ratio” on the “Energy saving

operation” screen, then push the “ Set Set”

[ F2] button.

Push the “

%+” [ F1] /

“

%–

%-”

[ F2] button to set the value.

Æ The Energy saving ratio can be set within the range

from 50% to 100% by 1%. The lower the value is

set, the higher the power saving effect becomes.

3Push the [ MENU] button.

Æ “ Setting” appears on the screen, then the screen

returns to the “Energy saving operation” screen.

NOTE

• Cooling / heating performance may be reduced a little because its power is saved during the Energy saving

operation.

• “ ” appears on the display when the Energy saving operation is activated.

• The Energy saving operation cannot be set on the Follower remote control when the dual remote control system

is used.

• Adjust the clock before setting the Energy saving schedule operation.

• The remote control may not be used for setting the Energy saving operation depending on the settings of the

central control remote control or the outdoor unit.

• The Energy saving schedule operation is not available when the clock display is blinking (the clock has not been

adjusted).

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4 Adjustment of wind direction

For best cooling and heating performance, adjust the louvers (adjustment plates of up / down wind direction)

appropriately. Cold air descends and warm air rises, so to heat a room tilt the louvers downward, and to cool a room

tilt them horizontally.

CAUTION

Direct the louvers horizontally for cooling.

If the louvers stay pointed downward when cooling, condensation may form on the discharge port and / then drops

from the louvers.

NOTE

If the louvers stay pointed straight out horizontally when heating, the room temperature may be unevenly

distributed.

For cooling (COOL)

Direct the louvers horizontally.

For heating (HEAT)

Direct the louvers downward.

• When the air conditioner is not working, the louvers are directed horizontally automatically.

• The louvers are directed horizontally when heating begins, during defrost operation, or during the minimum

operation after reaching the set temperature.

When a swing or louver direction setting is made at this time, the remote controller display varies with the setting,

but the louvers stay pointed straight out horizontally.

When the air conditioner starts heating, the louvers are directed to the set direction.

4-1. Wind direction

■Wind direction

* Set the wind direction.

CAUTION

Refer to the instructions (for the wind direction adjustment) in the Owner’s Manual supplied with the indoor unit

before setting.

Before setting

Return

Wind direction

Swing ON

Louver

1Push the [

∧

] / [

∨

] button to select

“Wind direction” on the menu screen, then push

the “ Set Set” [ F2] button.

2Push the [

∧

] / [

∨

] button to select the

wind direction.

Operation mode Available directions

Heat, Fan,

Auto (heating) (1)Ù(2)Ù(3)Ù(4)Ù(5)

Cool, Dry,

Auto (cooling) (1)Ù(2)Ù(3)

3Push the [ CANCEL] button to return.

Æ The screen returns to the menu screen.

■Turning on/off the louver swing

To swing the louver

Wind direction

Return

Swing OFF

Louver

* When the louver is stopped,

“ Swing ON Swing ON” is displayed.

1Push the “ Swing ON Swing ON” [ F2] button on

the “Wind direction” screen.

Æ Pushing the [ ∧] / [ ∨] button on the

“Wind direction” screen while the louver swing is on

stops swinging and sets the wind direction to (1).

2Push the [ CANCEL] button.

Æ The screen returns to the menu screen.

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■Turning on/off the louver swing

To swing the louver

* When the louver is stopped,

“Swing ON Swing ON” is displayed.

1Push the “ Swing ON Swing ON” [ F2] button on

the “Individual louver” screen.

2Push the [ CANCEL] button.

Æ The screen returns to the menu screen.

To stop the louver swing

* When the louver is swinging,

“ Swing OFF” is displayed.

1Push the “ Swing OFF” [ F2] button

on the “Individual louver” screen.

2Push the [ CANCEL] button.

Æ The screen returns to the menu screen.

NOTE

• “No function” appears on the display for the models not equipped with the Individual louver setting.

• Pushing [

∧

] / [

∨

] while the louver is swinging stops swinging and sets the louver in the position (1).

• Refer to “14. Information  Group control”.

• “ ” appears on the display when the Louver lock function is used. Individual louver setting is not available for the

louver set to be locked.

To stop the louver swing

* When the louver is swinging,

“ Swing OFF” is displayed.

1Push the “ Swing OFF” [ F2] button

on the “Wind direction” screen.

Æ Push the “ Swing OFF” [ F2] button

to stop swinging. The louver stops in the position

where the button is pushed.

• The louver does not stop in the position (4) or (5)

when the operation mode is “Cool” or “Dry”.

The louver stops in the position (3) even if the button

is pushed when the louver is in the position (4) or (5)

Display when the louver swing is stopped

Fan, Heat Cool, Dry

• Pushing [

∧

] / [

∨

] while the display

when the louver swing is stopped appears on the

screen sets the louver in the position (1).

2Push the [ CANCEL] button.

Æ The screen returns to the menu screen.

NOTE

• “No function” appears on the display for the models not equipped with the Wind direction setting.

• Refer to “14. Information  Group control”.

• “ ” appears on the display when the Louver lock function is used.

4-2. Individual louver

■Individual louver

* For 4-way cassette types, the wind direction and swing operation of each louver can be set individually.

Individual louver

Return

Swing ONLouver No.

Louver

1Push the [

∧

] / [

∨

] button to select

“5-2. Individual louver” on the menu screen,

push the “ Set Set” [ F2] button.

2Push the “ Louver No.” [ F1] button to

select the louver to set.

Æ The display changes as follows each time the button

is pushed.

Louver 1 Louver 2

Electrical control

box

Refrigerant pipe

Drain pipe

Louver 3 Louver 4 All

3Push the [

∧

] / [

∨

] button to select

the wind direction.

Æ Refer to “Wind direction” about how to set the wind

direction. (page 16)

4Push the [ CANCEL] button.

Æ The screen returns to the menu screen.

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▼Standard swing

All four louvers swing simultaneously at the same

angle.

▼Cyclic swing (Recommended for cooling)

All four louvers swing at different times like waves.

▼Dual swing

Adjoining louver alternately swing horizontally and

downward.

Swing

Horizontal

Downward

Downward Downward

Downward

4-3. Louver setting

■Swing type

* Select the louver swing type from the standard swing, dual swing or cyclic swing.

Carry out the setting operation while the indoor unit is stopped. (Turn off the air conditioning unit before starting the

setting operation.)

Before setting

Louver setting

1.Swing type

2.Louver lock

Return

Set

Swing type

Return Fix

Standard

Dual

Cycle

1Push the [

∧

] / [

∨

] button to select

“3. Louver setting” on the menu screen, then

push the “ Set Set” [ F2] button.

2Push the [

∧

] / [

∨

] button to select

“1. Swing type”, then push the “ Set Set”

[ F2] button.

3Push the [

∧

] / [

∨

] button on the

“Swing type” screen to select the swing type.

Æ Refer to the Owner’s Manual supplied with the

indoor unit about the swing type.

4Push the [ MENU] button.

Æ “ Setting” appears on the display.

Æ The unit selection screen appears when the group

control is used. Push the [ CANCEL] button

on the unit selection screen to finish the setting

operation. “ Setting” appears on the display.

NOTE

• “No function” appears on the display for the models not equipped with the Swing type setting.

• Push the [ CANCEL] button to stop the setting procedure. No setting has been made and the screen returns to

“Louver setting”.

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5 Operating air conditioner without remote

controller (temporary operation)

In the following cases, the air conditioner can be operate without remote controller with temporary

operation button on the signal receiving unit.

• The battery in the remote controller expired.

• A trouble occurred on the remote controller.

• The remote controller has been lost.

1Start

Push temporary operation button.

• The operation mode is the one last selected.

If you want to change it, turn the power off and

then on, and push the temporary operation

button again.

2Stop

Push temporary operation button once more.

■Louver lock

* The direction of the louver can be locked individually.

Carry out the setting operation while the indoor unit is stopped. (Turn off the air conditioning unit before starting the

setting operation.)

Before setting

Louver setting

1.Swing type

2.Louver lock

Return

Set

Louver lock

Return Fix

Louver No.

1Push the [

∧

] / [

∨

] button to select

“3. Louver setting” on the menu screen, then

push the “ Set Set” [ F2] button.

2Push the [

∧

] / [

∨

] button to select

“2. Louver lock”, then push the “ Set Set”

[ F2] button.

3Push the “ Louver No.” [ F1] button

to select the louver to set.

Æ The display changes as follows each time the button

is pushed.

Louver 1 Louver 3Louver 2 Louver 4 All

Electrical control

box

Refrigerant pipe

Drain pipe

4Push the [

∧

] / [

∨

] button to select the

louver (wind) direction.

Æ Push the [

∧

] button to move the louver

upward. Push the [

∨

] button to move it

downward.

(1) (2) (3) (4) (5) Not

locked

5Push the [ MENU] button.

Æ “ Setting” appears on the display.

Æ The unit selection screen appears when the group

control is used. Push the [ CANCEL] button

on the unit selection screen to finish the setting

operation. “ Setting” appears on the display.

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6 Maintenance

Turn off the power before maintenance.

CAUTION

Do not operate the unit with wet hands.

Doing so may result in electric shocks.

■Daily maintenance

Wipe the remote control with a dry, soft cloth. Using water to clean the remote control may result in a malfunction.

■Cleaning the air ﬁ lter

Clean the air ﬁ lter when “ ” (ﬁ lter sign) appears on

the detailed display.

(“ ” is not displayed in the normal display

mode.)

• Clogged air ﬁ lter reduces the cooling or heating

performance.

Check periodically

• If the unit is used for a long time, parts may deteriorate and cause malfunction or bad drainage of dehumidiﬁ ed

water depending on the heat, humidity, or dust.

• In addition to the usual maintenance, it is recommended that you have the unit checked and maintained by the

dealer where you purchased it.

NOTE

For environmental conservation, it is strongly recommended that the indoor and outdoor units of the air conditioner

in use be cleaned and maintained regularly to ensure efﬁ cient operation of the air conditioner.

When the air conditioner is operated for a long time, periodic maintenance (once a year) is recommended.

Furthermore, regularly check the outdoor unit for rust and scratches, and remove them or apply rustproof treatment,

if necessary.

As a general rule, when an indoor unit is operated for 8 hours or more daily, clean the indoor unit and outdoor unit

at least once every 3 months. Ask a professional for this cleaning / maintenance work.

Such maintenance can extend the life of the product though it involves the owner’s expense.

Failure to clean the indoor and outdoor units regularly will result in poor performance, water leakage, and even

compressor failure.

Maintenance List

Part Unit Check (visual / auditory) Maintenance

Heat exchanger Indoor / outdoor Dust / dirt clogging, scratches Wash the heat exchanger when it is

clogged.

Fan motor Indoor / outdoor Sound Take appropriate measures when abnormal

sound is generated.

Filter Indoor Dust / dirt, breakage

• Wash the ﬁ lter with water when it is

contaminated.

• Replace it when it is damaged.

Fan Indoor • Vibration, balance

• Dust / dirt, appearance

• Replace the fan when vibration or balance

is terrible.

• Brush or wash the fan when it is

contaminated.

Air intake /

discharge grilles Indoor / outdoor Dust / dirt, scratches Fix or replace them when they are deformed

or damaged.

Drain pan Indoor Dust / dirt clogging, drain

contamination

Clean the drain pan and check the

downward slope for smooth drainage.

Ornamental

panel, louvers Indoor Dust / dirt, scratches Wash them when they are contaminated or

apply repair coating.

Exterior outdoor • Rust, peeling of insulator

• Peeling / lift of coat Apply repair coating.

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7 Troubleshooting

Check the points described below before requesting repair.

Symptom Cause

It is not a failure.

Outdoor unit • A noise is heard when the power is

turned on.

• The outdoor unit is preparing for running.

Indoor unit

• Sometimes a swishing is heard. • When the unit starts running, during operation,

or immediately after the unit stops running, a

sound such as water ﬂ owing may be heard, or

the operation sound may become louder for a

couple of minutes immediately after the unit starts

running. This is the sound of the refrigerant ﬂ owing

or the dehumidiﬁ er draining.

• A clacking sound is heard. • This is a sound generated when the heat

exchanger, etc. expands and contracts slightly due

to temperature change.

• Discharged air smells unusual. • Various smells from the walls, carpet, clothes,

cigarette, cosmetics, etc. adhere to the air

conditioner.

• The fan continues running even after

the unit operation is stopped.

• The fan keeps running to self clean operation the

heat exchanger during drying.

Operation

does not

start even if

the switch is

turned on.

• The air conditioner is not working or a

power failure has occurred.

• Push START/STOP (ON/OFF) button on the

remote controller again.

• The power switch is not turned on. • Turn on the power switch if it is off.

• The air conditioner is in the ON timer

operation.

• Cancel the timer operation.

• The batteries of the remote controller

have been exhausted.

• Replace the batteries.

• The LEDs on the signal receiving unit

are not in normal state or operation

mode is not correct.

• Change the operation mode.

Check again.

The room does not cool down.

• Is the air intake or discharge of the outdoor unit

clogged?

• Is a door or window open?

• Is the air ﬁ lter clogged with dust?

• Is the air volume set to “Low”? or is the operation

mode set to “Fan”?

• Is the setup temperature appropriate?

If any of the following occur, stop running the unit immediately, turn off the circuit breaker, and contact the dealer

where you purchased the product.

• The switch does not work properly.

• The circuit breaker often blows out.

• You unintentionally put a foreign object or water inside.

• The unit cannot be run even after the cause of the protective device activation is removed.

• Other unusual conditions are found.

■Case with wireless remote controller

Contact the dealer from whom you purchased the air conditioner.

Phenomenon Possible cause

These LEDs do not

light or blink even if

the remote controller is

operated.

-Power is not turned on.

-Incorrect connection between signal receiving unit and indoor unit

The LEDs ﬂ ash.

Communication error between signal receiving unit and indoor unit or

address setup error when the wired remote controller is used.

Communication error between indoor unit and outdoor unit.

The protective device of the indoor unit is activated.

The protective device of the outdoor unit is activated.

Temperature sensor of indoor unit is error.

The compressor of the outdoor unit is protected.

The air conditioner is performing a test run.

LEDs on the signal receiving unit : OFF : Blinking (at intervals of 0.5 seconds)

LED colour : Green : Green : Orange

Check those items. If any of those problems remains, stop the operation and turn off the power. Contact the dealer

whom you purchased the air conditioner from. Convey the air conditioner model name, and details of the error

(including LED ﬂ ashing state). Do not repair any unit by yourself as it is dangerous.

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■Case with wired remote controller

If there is something unusual even after checking the above, stop running the unit, turn off the circuit breaker, and

inform the dealer where you purchased the product of the product number and symptom. Do not attempt to repair

the unit by yourself as doing so is dangerous. If the check indicator ( , , , etc.) is displayed on the wired

remote controller LCD, inform the dealer of its content as well.

Check code

Unit number of

the malfunctioning

indoor unit

When an error has occurred in the air conditioner,

the check code and the unit number of the indoor unit

appear on the display of the remote control.

* The check code appears only while the unit is running.

Push the [ MONITOR] button or [ CANCEL] button

to display the check information screen.

Check

Contact Information

Return

Check

Code:P10

Unit:2–2

While the check information screen appears:

Push the “ Contact” [ F1] button to display

the contact number for service.

Push the “ Information” [ F2] button to

display the model name and serial number of the unit.

8 Operations and performance

▼Check before running

• Check whether the ground wire is cut or

disconnected.

• Check whether the air ﬁ lter is installed.

• Turn on the circuit breaker 12 hours or more before

starting operation.

▼3 minutes protection function

3-minutes protection function prevents the air

conditioner from starting for initial 3 minutes after the

main power switch / circuit breaker is turned on for

re-starting the air conditioner.

▼Auto restart operation

This air conditioner is equipped with an Automatic

restarting facility which allows the air conditioner to

resume the set operating conditions in the event of a

supply power shutdown without the use of the remote

controller.

The operation will resume without warning three

minutes after the power is restored.

▼Power failure

Lightning or a wireless car telephone operating nearby

may cause the unit to malfunction. Turn off the main

power switch or circuit breaker and then turn them on

again. Push the START/STOP button on the remote

controller to restart.

▼Group control

Up to 8 units can be operated simultaneously using a

wired remote controller (sold separately). For details,

consult your local dealer.

▼Air conditioner operating conditions

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

Cooling operation

Outdoor temperature : 5°F to 115°F (Dry bulb temp.)

Room temperature : 70°F to 89°F (Dry bulb temp.), 59°F to 75°F (Wet bulb temp.)

[CAUTION] Room relative humidity – less than 80%. If the air conditioner operates in

excess of this ﬁ gure, the surface of the air conditioner may cause dewing.

Heating operation

Outdoor temperature : -13°F to 59°F (wet bulb temp.)

Room temperature : 59°F to 86°F (Dry bulb temp.)

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

▼Protective device

• Stops operation when the air-conditioner is

overloaded.

• If the protective device is activated, the unit stops

running, and the operation indicator and check

indicator on the signal receiving unit blink.

▼If the protective device is activated

• Turn off the circuit breaker and perform a checkup.

Continued running may cause a malfunction.

• Check whether the air ﬁ lter is installed. If not, the

heat exchanger may be clogged with dust and water

leakage may occur.

▼During cooling

• The air intake or discharge of the outdoor unit is

clogged.

• Strong wind continuously blows against the

discharge of the outdoor unit.

▼Do not turn off the circuit breaker

During the air-conditioning season, leave the circuit

breaker turned on, and use the START/STOP button

on the remote controller.

– 17 –

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9 Installation

Do not install the air conditioner in the following places

• Do not install the air conditioner in any place within 39.4" (1m) from a TV, stereo, or radio set. If the unit is installed

in such place, noise transmitted from the air conditioner affects the operation of these appliances.

• Do not install the air conditioner near a high frequency appliance (sewing machine or massager for business use,

etc.), otherwise the air conditioner may malfunction.

• Do not install the air conditioner in locations where iron or other metal dust is present. If iron or other metal dust

adheres to or collects on the interior of the air conditioner, it may spontaneously combust and start a ﬁ re.

• Do not install the air conditioner in a humid or oily place, or in a place where steam, soot, or corrosive gas is

generated.

• Do not install the air conditioner in a salty place such as seaside area.

• Do not install the air conditioner in a place where a great deal of machine oil is used.

• Do not install the air conditioner in a place where it is usually exposed to strong wind such as in seaside area.

• Do not install the air conditioner in a place where sulfureous gas generated such as in a spa.

• Do not install the air conditioner in a vessel or mobile crane.

• Do not install the air conditioner in an acidic or alkaline atmosphere (in a hot-spring area or near a chemicals

factory, or in a place subject to combustion emissions). Corrosion may be generated on the aluminum ﬁ n and

copper pipe of the heat exchanger.

• Do not install the air conditioner near an obstacle (air vent, lighting equipment, etc.) that disturbs discharge air.

(Turbulent airﬂ ow may reduce the performance or disable devices.)

• Do not use the air conditioner for special purposes such as preserving food, precision instruments, or art objects,

or where breeding animals or growing plants are kept.

(This may degrade the quality of preserved materials.)

• Do not install the air conditioner over an object that must not get wet. (Condensation may drop from the indoor

unit at a humidity of 80% or more or when the drain port is clogged.)

• Do not install the air conditioner in a place where an organic solvent is used.

• Do not install the air conditioner near a door or window subject to humid outside air.

Condensation may form on the air conditioner.

• Do not install the air conditioner in a place where special spray is used frequently.

Be careful with noise or vibrations

• Do not install the air conditioner in a place where noise by outdoor unit or hot air from its air discharge annoys

your neighbors.

• Install the air conditioner on a solid and stable foundation so that it prevents transmission of resonating, operation

noise and vibration.

• If one indoor unit is operating, some sound may be audible from other indoor units that are not operating.

– 18 –

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Sommaire

Conforme UL 60335-1

Cet appareil n’est pas conçu pour être utilisé par des personnes

(y compris les enfants) aux capacités physiques, sensorielles

ou mentales diminuées, ou manquant d’expérience ou de

connaissances, sauf si une personne responsable de leur

sécurité leur a expliqué le fonctionnement de l’appareil et les

garde sous surveillance.

Les enfants doivent être surveillés aﬁ n de garantir qu’ils ne

jouent pas avec l’appareil.

ADOPTION DU NOUVEAU REFRIGERANT

Ce climatiseur utilise le R410A qui est un réfrigérant écologique

Nous vous remercions d’avoir acheté ce climatiseur Toshiba.

Lisez attentivement ces instructions qui contiennent des informations importantes et assurez-vous de les comprendre.

Après lecture de ces instructions, veuillez les garder en lieu sûr avec le Manuel du propriétaire et le Manuel

d’installation fournis avec votre produit.

Dénomination générale : Climatiseur

Déﬁ nition d’installateur qualiﬁ é ou de personne d’entretien qualiﬁ ée

Le climatiseur doit être installé, entretenu, réparé ou enlevé par un installateur qualiﬁ é ou une personne d’entretien

qualiﬁ ée.

Lorsqu’un de ces travaux doit être réalisé, demandez à un installateur qualiﬁ é ou à une personne d’entretien

qualiﬁ ée de le faire pour vous.

Redémarrage automatique

Ce climatiseur est équipé d’une fonction de redémarrage automatique qui lui permet de reprendre les

conditions de fonctionnement déﬁ nies en cas de coupure de l’alimentation électrique sans l’utilisation de la

télécommande.

1 Précautions relatives à la sécurité ...................................................................................... 20

2 Noms des pièces .................................................................................................................. 24

3 Télécommande avec ﬁ l ........................................................................................................ 24

4 Réglage de l’orientation soufﬂ age ...................................................................................... 29

4-1. Orientation soufﬂ age .................................................................................................... 29

4-2. Volet individuel .............................................................................................................. 30

4-3. Réglage du volet ............................................................................................................ 31

5 Fonctionnement du climatiseur sans télécommande (fonctionnement temporaire) .... 32

6 Entretien ................................................................................................................................ 33

7 Dépannage ............................................................................................................................ 34

8 Fonctionnement et performance ......................................................................................... 35

9 Installation ............................................................................................................................ 36

– 19 –

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Toshiba RAV-SM182UTP-UL Le manuel du propriétaire

Marque: Toshiba

Modèle: RAV-SM182UTP-UL

Catégorie: Climatiseurs split-system

Taper: Le manuel du propriétaire

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