Daikin BRC1E53 User reference guide

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WIRED REMOTE

CONTROLLER

USER REFERENCE GUIDE

BRC1E53

• Thank you for purchasing the wired remote controller.

• This manual describes safety precautions required for the use of the product.

Read this manual carefully and be sure you understand the information provided before attempting to use the product.

Keep this manual where it is readily accessible after reading it through. If another user operates the product in the future, be sure to hand over this manual to the new user.

Notices

Basic Operation Method

Quick Reference of

Main Menu Items

Menu Manipulation

Safety Precautions ................................................... 2

Items to be Strictly Observed ................................... 3

Names and Functions...............................................7

Liquid Crystal Display ............................................... 9

Cool/Heat/Auto/Fan Operation ............................... 13

Program Dry Operation .......................................... 17

Setback...................................................................18

Ventilation Operation .............................................. 19

Setting the Cooling/Heating Selection Eligibility ..... 20

Key Lock .................................................................23

The Main Menu Items Overview. ............................ 24

Main Menu ..............................................................29

Airow Direction......................................................30

Individual Air Direction ............................................ 31

Quick Start ..............................................................35

Ventilation ............................................................... 36

Energy Saving Options ...........................................38

Schedule.................................................................46

Filter Auto Clean ..................................................... 51

Maintenance Information ........................................ 52

Conguration .......................................................... 53

Current Settings......................................................58

Clock & Calendar....................................................59

Language................................................................61

Maintenance

Reference Information

User reference guide BRC1E53

4P419251-1 – 2015.10

Reset Filter Indication .............................................62

Maintenance of Unit and the LCD display .............. 63

Error Code Display ................................................. 64

After-sale Service ................................................... 65

Safety Precautions

The original instructions are written in English. All other languages are translations of the original instructions. This appliance is not intended to be used by persons, including children, with reduced physical, sensory or mental capabilities or lack of experience and knowledge, unless they are supervised or have been given instructions on how to use the appliance by a person responsible for their safety. Childen should be supervised to ensure that they do not play with the appliance.

Please read these Safety Precautions carefully before installing the remote controller.

• This manual classifies the precautions into WARNING and CAUTION.

They both contain important information regarding safety. Be sure to follow all the precautions below.

WARNING

CAUTION

• The following pictograms are used in this manual.

Never do. Always follow the instructions given.

Be sure to ground the unit. Absolutely keep wet hands away.

Absolutely keep water and moisture away.

Failure to follow these instructions properly may result in personal injury or loss of life.

Failure to observe these instructions properly may result in property damage or personal injury, which may be serious depending on the circumstances.

About Remote Controller

WARNING

• Do not install the remote controller by yourself.

Improper installation may result in electric shocks or re. Consult your Daikin dealer.

• Do not modify or repair the remote controller.

This may result in electric shocks or re. Consult your Daikin dealer.

• Do not relocate or reinstall the remote controller by yourself.

Improper installation may result in electric shocks or re. Consult your Daikin dealer.

• Do not use ammable materials (e.g., hairspray or insecticide) near the product.

Do not clean the product with organic solvents such as paint thinner. The use of organic solvents may cause crack damage to the product, electric shocks or

re.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Items to be Strictly Observed

CAUTION

• Do not play with the unit or its remote controller.

Accidental operation by a child may result in impairment of bodily functions and harm health.

• Never disassemble the remote controller.

Touching the interior parts may result in electric shocks or re. Consult your Daikin dealer or authorized contractor for internal inspections and adjustments.

• To avoid electric shocks, do not operate with wet hands.

• Do not wash the remote controller.

Doing so may cause electric leakage and result in electric shocks or re.

• Do not leave the remote controller wherever there is a risk of wetting.

If water gets into the remote controller there is a risk of electrical leakage and damage to electronic components.

Indoor Unit and Outdoor Unit

WARNING

• Be aware that prolonged, direct exposure to cool or warm air from the air conditioner or to air that is too cold or too warm can be harmful to your physical condition and health.

• Do not place objects, including rods, your ngers, etc. in the air inlet or outlet.

Injury may result due to contact with the air conditioner's highspeed fan blades.

• Contact professional personnel about attachment of accessories and be

sure to use only accessories specied by the manufacturer.

If a defect results from your own workmanship, it may result in water leaks, electric

shock or re.

• Do not use the product in atmospheres contaminated with oil vapor, such as cooking oil or machine oil vapor.

Oil vapor may cause crack damage, electric shocks or re.

• Do not use the product in places with excessive oily smoke, such as cooking rooms or in places with ammable gas, corrosive gas or metal

dust.

Using the product in such places may cause re or product failures.

• Beware of re in case of refrigerant leakage.

If the air conditioner is not operating correctly, i.e. not generating cool or warm air, refrigerant leakage could be the cause. Consult your dealer for assistance. The refrigerant within the air conditioner is safe and normally does not leak. However, in the event of a leakage, contact with a naked burner, heater or cooker may result in

generation of noxious gas. Do not longer use the air conditioner until a qualied service person conrms that the leakage has been repaired.

User reference guide BRC1E53

4P419251-1 – 2015.10

Items to be Strictly Observed

WARNING

• In the case of using a load breaker provided with a fuse, make sure that the capacity of the fuse is correct.

Use of an ordinary conductive wire may cause malfunctions or re.

• Do not use the power supply breaker to start or stop the air conditioner.

Otherwise, re or water leakage may result. Furthermore, the fan will rotate abruptly if power failure compensation is enabled, which may result in injury.

• Be sure to earth the unit.

Do not earth the unit to a utility pipe, lightning conductor or telephone earth lead.

Imperfect earthing may result in electric shocks or re. A high surge current from

lightning or other sources may cause damage to the air conditioner.

• When the air conditioner is malfunctioning (giving off a burning odour, etc). turn off the power and contact your local dealer.

Continued operation under such circumstances may result in a failure, electric shocks or

re hazards.

• Consult your local dealer regarding what to do in case of refrigerant leakage.

When the air conditioner is to be installed in a small room, it is necessary to take proper measures so that the amount of any leaked refrigerant does not exceed the concentration limit in the event of a leakage. Otherwise, this may lead to an accident due to oxygen depletion.

• Be sure to install an earth leakage breaker.

Failure to install an earth leakage breaker may result in electric shocks or re.

• Consult the dealer if the air conditioner submerges owing to a natural

disaster such as a ood or typhoon.

Do not operate the air conditioner in that case or otherwise a malfunction, electric shock

or re may result.

• Be sure to use a dedicated power supply for the air conditioner.

The use of any other power supply may cause heat generation, re or product failures.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Items to be Strictly Observed

• After prolonged use, check the unit stand and its mounts for damage.

If left in a damaged condition, the unit may fall and cause injury.

• Do not allow a child to mount on the outdoor unit or avoid placing any object on it.

Falling or tumbling may result in injury.

• Do not block air inlets nor outlets.

Impaired airow may result in insufcient performance or trouble.

• To avoid injury, do not touch the air inlet or aluminium ns of the unit.

• Do not remove the outdoor unit's fan guard.

The guard protects against the unit's high speed fan, which may cause injury.

• Do not place objects that are susceptible to moisture directly beneath the indoor or outdoor units.

Under certain conditions, condensation on the main unit or refrigerant pipes, air lter dirt

or drain blockage may cause dripping, resulting in fouling or failure of the object concerned.

• Do not place water containers (ower vases, etc). on the unit, as this may result in electric shocks or re.

• Do not use the air conditioner for purposes other than those for which it is intended.

Do not use the air conditioner for cooling precision instruments, food, plants, animals or works of art as this may adversely affect the performance, quality and/or longevity of the object concerned.

• Do not place appliances that produce naked ames in places exposed to the airow from the unit as this may impair combustion of the burner.

CAUTION

• Do not place heaters directly below the unit as resulting heat can cause deformation.

• Be sure that children, plants or animals are not exposed directly to

airow from the unit as adverse effects may ensue.

• Do not put ammable containers, such as spray cans, within 1m from the blow-off mouth.

The containers may explode because the warm air output of the indoor or outdoor unit will affect them.

• Do not install the air conditioner at any place where there is a danger of

ammable gas leakage.

In the event of a gas leakage, build-up of gas near the air conditioner may result in re

hazards.

User reference guide BRC1E53

4P419251-1 – 2015.10

Items to be Strictly Observed

CAUTION

• Do not sit or stand on any unstable base at the time of operating or maintaining the air conditioner.

The base may topple down and injury may occur.

• Do not touch the motor when replacing the lter.

The motor can be very hot which may result in burns.

• Do not wash the air conditioner with water as this may result in electric

shocks or re.

• Perform ventilation from time to time.

Be careful when using the air conditioner with other heating equipment.

Insufcient ventilation may result in oxygen deciency.

• Always stop the operation of the air conditioner and turn OFF the power supply breaker when cleaning.

Failure to do so may result in an electric shock or injury.

• Do not wash the interior of the indoor and outdoor units by yourself. Always consult your Daikin dealer.

The use of an incorrect washing method or incorrect detergent may damage the resin parts of the indoor unit or cause water leakage. Moreover, malfunctions, smoke generation or ignition may result if the electric parts or the motor in the indoor unit come in contact with a detergent or water.

• Do not place objects in direct proximity of the outdoor unit and do not let leaves and other debris accumulate around the unit.

Leaves are a hotbed for small animals which can enter the unit. Once in the unit, such

animals can cause malfunctions, smoke or re when making contact with electrical

parts.

• Fix the units securely.

If the units are not mounted securely, the units may fall or topple and result in personal injury.

• Arrange the drain to ensure complete drainage.

If proper drainage from the outdoor drain pipe does not occur during air conditioner operation, there could be a blockage due to dirt and debris build-up in the pipe. This may result in water leakage from the indoor unit. Under these circumstances, stop the air conditioner operation and consult your dealer for assistance.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Names and Functions

1. Operation Mode Selector button

11. LCD (with backlight)

4. Up button

5. Down button

6. Right button

7. Left button

9. Operation lamp

8. ON/OFF button

3. Menu/Enter button

10. Cancel button

2. Fan Speed/Airow

Direction button

Functions other than the basic operation items (i.e., ON/OFF, operation mode selection, fan speed/airow direction and temperature settings) are set from the menu screen.

NOTE

• Do not install the remote controller in places exposed to direct sunlight.

Otherwise, the LCD may become discolored and nothing may be displayed.

• Do not pull or twist the remote controller cord.

Otherwise, the remote controller may malfunction.

• Do not press the buttons on the remote controller with objects with sharp ends.

Otherwise, the remote controller may be damaged or malfunction.

User reference guide BRC1E53

4P419251-1 – 2015.10

Names and Functions

1. Operation Mode Selector button

• Press this button to select the operation

mode of your preference. (See "Cool/Heat/

Auto/Fan Operation" on page 13)

• Available modes may vary with the

connected model.

2. Fan Speed/Airow Direction button

• Used to change the fan speed and airow

direction.

• Available fan speeds may vary with the

connected model.

3. Menu/Enter button

• Used to display the Main Menu or enter the

selected item (See "The Main Menu Items

Overview." on page 24).

4. Up button

• Used to raise the set temperature.

• The next item on the upper side will be

highlighted. (Keep pressing the button to cycle through the values or items).

• Used to change the selected item.

5. Down button

• Used to lower the set temperature.

• The next item on the lower side will be

highlighted. (Keep pressing the button to cycle through the values or items).

• Used to change the selected item.

7. Left button

• Used to highlight the next items on the

left-hand side.

• The display contents are changed to the

previous screen.

8. ON/OFF button

• Press to start or stop the air conditioner.

9. Operation lamp (Green)

• This lamp lights up during operation.

• This lamp is not lit when the unit operation

is OFF.

• This lamp blinks if an error occurs.

10. Cancel button

• Used to return to the previous screen.

11. LCD (with backlight)

• The backlight will be lit for approximately

30 seconds when one of the buttons is pressed.

• The actions linked to the buttons , except

for the ON/OFF button, are not carried out when the backlight is not lit.

• When two remote controllers are used to

control a single indoor unit, the backlight of

the remote controller which is operated rst

will be lit.

• The Auto Display Off function allows for the

display to turn off automatically after a set period of time (see "Auto Display Off" on

page 44).

6. Right button

• Used to highlight the next items on the

right-hand side.

• The display contents are changed to the

next screen.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Names and Functions

15 21

Liquid Crystal Display

• There are two display methods for the liquid crystal display (LCD) available. The

Standard display, which is used by default, and the Detailed display.

• To change the active display method, select the desired display method in the Display

Mode screen (See "Display" on page 56).

• The displayed contents on the screen may vary with the operation mode of the

connected models. (E.g.: The following display will appear when the air conditioner is in automatic heating operation).

Standard display

With icons With icons and text (default)

10 17

Detailed display

28°C

16 8

3 21

10 17

Error: Push Menu button

Heat

Set to

28°C

 The clock and Detailed selection items appear on the Detailed

display in addition to the items appearing on the Standard display.

With icons With icons and text

11 14

Fr i

9 7

Heat

Error: Push Menu button

Fr i

Set to Room

3 15

3 4

User reference guide BRC1E53

4P419251-1 – 2015.10

1. Operation mode

• Indicates the current operation mode.

Operation Mode

Cool Heat Vent Air Clean

Fan Dry Auto (Cool) Auto (Heat)

2. Fan speed

• Indicates the fan speed that is set for the

air conditioner.

• The fan speed will not be displayed if the

air conditioner does not have the fan speed control function.

3. Set/Setback temperature display

• When the unit is turned ON, the

temperature that is set for the air conditioner is displayed.

• When the unit is turned OFF and Setback

is disabled, the temperature that is set for the air conditioner is displayed.

• When the unit is turned OFF and Setback

is enabled, the temperature that is set for the setback function is displayed.

• By default, the display method is Dual

Setpoint mode. For instructions on how to enable Single Setpoint mode, refer to the installer reference guide.

4. Defrost/Hot start " "

• Indicates that Defrost/Hot start operation is

active.

• The Defrost/Hot start operation is only

possible when a Heat Reclaim Ventilation (HRV) unit is connected. For details, refer to the Operation Manual of the Heat Reclaim Ventilation unit.

Names and Functions

– If a number of indoor units are in

operation, the message will appear only if none of the indoor units is provided with the corresponding function, i.e., the message will not appear if at least one of the indoor units is provided with the corresponding function.

• Error: Press Menu Button.

• Warning: Press Menu Button.

– Displayed when an error or a warning is

detected.

• Quick Start (Sky Air only)

– Displayed when the Quick Start function

is active.

• Time to clean lter

• Time to clean element

• Time to clean lter and element

– Displayed when the time has come to

clean the lter and/or element.

6. Ventilation/Purifying

• The Ventilation mode icons." "

Indicate the current ventilation mode (AUTOMATIC, ENERGY RECLAIM VENTILATION, BYPASS).

• Air purication icon " " indicates that the

(optional) air purication kit is operational.

7. Key lock " "

• Displayed when key lock is active.

8. Timer enabled " "

• Indicates that the schedule timer or the

OFF timer is enabled.

9. Timer problem " "

• Indicates that the clock needs to be set

again.

• The schedule timer function will not work

unless the clock is set again.

5. Message

The following messages can be displayed:

• This function not available.

– Displayed for a few seconds when an

operation button is pressed if the indoor unit is not provided with the corresponding function.

BRC1E53 User reference guide 4P419251-1 – 2015.10

10. Centralised control " "

• Indicates that the air conditioner is under

the management of central control equipment (optional accessories) and the operation of the system through the remote controller is prohibited.

Names and Functions

11. Changeover under centralised

control " "

• Indicates that the changeover of the

installation is under centralised control assigned to another indoor unit, or an optional cool/ heat selector connected to the outdoor unit (= master remote controller).

12. Setback " "

• Indicates that the clock is set.

• If the clock is not set, " -- : -- " is displayed.

13. Airow direction

• Displayed when the airow direction and

swing are set.

• This item is not displayed if the system is

not provided with a function to set airow

directions.

14. Clock (12/24 hours real time clock)

• Indicates that the clock is set.

• If the clock is not set, " -- : -- " is displayed.

15. Detailed selection

• Is displayed when the detailed display

mode is selected.

• No detailed items are selected by default.

18. Error " "

• Indicates a unit error or warning.

19. Clean lter " "

• Indicates that the time to clean the lter has

come.

20. Clean element " "

• Indicates that the time to clean the element

has come.

21. Self-cleaning lter operation " "

• Indicates that the self-cleaning lter is busy

operating.

16. Rotation " "

• Indicates one unit is set as back-up and

rotation is enabled.

17. Low noise operation/power consumption limitation/forced thermo off (BACnet) " "

• Indicates that the system is running under

low noise operation or under power consumption limitation conditions, or receives a forced 'thermo off' command from a BACnet interface. Refer to the service manual of the outdoor unit or contact your local dealer.

User reference guide BRC1E53

4P419251-1 – 2015.10

Operation Method

Button display

Displays the positions

Screen display

Screens that will be displayed on the remote controller.

Basic Operation Method

Remote Controller Functions

Main Menu Airflow Direction Individual Air Direction Quick Start Ventilation Energy Saving Options

Schedule

Schedule Clock has not been set.

Would you like to set it now?

Date & Time Year 2016

Month 01 Day 01 Friday

0:00

Return Setting

SettingReturn

NoYes

SettingReturn

Operation procedure

Operate the buttons according to the procedure.

• Display the Main Menu. (See "Manipulating

1/2

the Main Menu" on page 29).

• Press the select Schedule and press the Menu/Enter button.

• Press the (Left/Right) buttons to select Yes and press the Menu/Enter button.

• The Date & Time screen will appear.

• Set the current year, month, day, and time. (See "Clock & Calendar" on page 59).

Note

• Before setting the schedule, the clock must be set.

• If the clock has not been set, a screen like the one on the left will appear.

(Up/Down) buttons to

of the buttons to be operated.

Preparation

• For mechanical protection purposes, turn ON the system at least 6 hours before starting the operation of the system.

• Do not turn OFF the system in-season in order to ensure the smooth starting of the system.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Basic Operation Method

Operation Method

Cool/Heat/Auto/Fan Operation

• Press the Operation Mode Selector button several

Cool

Set to

times until the desired mode (Cooling, Heating, Fan Only, Dry or Auto) is selected.

28°C

Note

• Unavailable operation modes are not displayed.

• Only Cooling, Dry or Fan Only mode can be selected if the air conditioner is a cooling-only model.

• Before making a mode change, make sure that Changeover under control is not displayed on the remote controller. The cooling or heating mode cannot be selected if the above is displayed on the remote controller. See "Setting the Cooling/

Heating Selection Eligibility" on page 20 if the Changeover

under control icon blinks.

• Press the ON/OFF button.

The Operation lamp (green) will be lit and the air conditioner will start operating.

(SkyAir and VRV)

• The set temperature will increase by 1°C

Cool

Set to

28°C

Set to

when the (Up) button is pressed and decrease by 1°C when the (Down) button is pressed.

Note

Temperature settings are not possible while in Dry or Fan Only mode.

• To change the fan speed or airow direction, press

the Fan Speed/Airow Direction button.

28°C

User reference guide BRC1E53

4P419251-1 – 2015.10

Basic Operation Method

Low

0 0

Airflow level /direction

level Direction1

Lv. 1 (L)

Return

Auto

High

Airflow level /direction

Air Volume/dire ction

Air Volume Direc tion

Return Setting

Swing stop

Setting

Medium-low

Medium

Medium-high

level Direction1

Lv. 1 (L)

Return Setting

High

Return Setting

Swing stop

SettingReturn

Swing

Airow direction

setting (up/down)

Air Volume/dire ction

Air Volume Direc tion

High

Return Setting

Swing

Airow direction

setting (left/right)

• To select the airow level or airow direction setting, press (Left/Right) buttons.

• Press

(Up/Down) buttons to select the

desired level or position.

Note

• The air conditioner may be in automatic fan speed control for mechanical protection purposes.

• The air conditioner may be in automatic fan speed control according to the room temperature.

• The fan may stop operating, which is not a failure.

•

It may take time until fan speed changes are actually carried out.

• In Auto mode, the fan speed is adjusted automatically according to the setpoint and indoor temperature

• In case of Fan Only mode the fan speed is high.

• Depending on the type of indoor unit, there are two fan speeds

(low and high), three fan speeds (low, medium and high) or ve

fan speeds available (low, medium-low, medium, medium-high, high). Some indoor units also support automatic fan speed.

• With airow direction selected, select the desired

airow direction from No Ind Set, Position 0,

Position 1, Position 2, Position 3, Position 4, Swing, and Auto using the (Up/Down)

buttons.

Note

• Airow direction appears on the screen as below. 0 : Position 0

Up/down direction

Left/right direction

1 : Position 1 2 : Position 2 3 : Position 3 4 : Position 4

• Selecting one of the 5 positions (0 to 4) makes the airow

direction blades stay in a xed position.

• Selecting Swing makes the airow direction blades swing back and forth.

• Pressing Menu/Enter button conrms the settings and takes you back to the basic screen

BRC1E53 User reference guide 4P419251-1 – 2015.10

Basic Operation Method

• When the ON/OFF button is pressed again, the air

conditioner will stop operating and the Operation lamp will turn OFF.

Note

• When the system is stopped while in heating operation, the fan

will continue to operate for approximately 1 minute in order to eliminate the residual heat in the indoor unit.

• To prevent water leakage or system failure, do not turn OFF the

power soon after the air conditioner stops operating. Be sure to

wait at least 5 minutes so that the drain pump nishes

discharging the residual water from the indoor unit.

Characteristics of Cooling Operation

• If the cooling operation is used when the room temperature is too low, frost forms on the heat exchanger of the indoor unit which can decrease the cooling capacity. In this case, the air conditioner automatically switches to defrost operation for a while.

During defrost operation, a low airow rate or a gentle wind is used to

prevent the discharge of melt water. (The remote controller displays the fan speed that is set).

• When the outdoor air temperature is high, it takes some time until the room temperature reaches the set temperature.

Characteristics of Heating Operation

Starting operation

User reference guide BRC1E53

4P419251-1 – 2015.10

• Heating operation generally requires a longer time to attain the set

temperature compared with cooling operation. It is recommended to start operating the air conditioner in advance by using the timer.

Basic Operation Method

Perform the following operation in order to prevent the degradation of the heating capability or cold drafts. Defrost operation

Hot start (VRV only)

Outdoor temperature and heating capability

• The air conditioner will automatically go into defrost operation to

prevent frost accumulation at the outdoor unit which results in loss of the heating capacity.

• The indoor unit fan will stop, and " " (Defrost/Hot start) will be

displayed on the remote controller.

• The air conditioner will return to normal operation after approximately

6 to 8 minutes (Max 10 minutes).

• When the air conditioner goes into heating operation or defrost

operation, the indoor unit fan will stop in order to prevent a cold draft. (In that case, " " (Defrost/Hot start) will be displayed on the remote controller).

• The heating capacity of the air conditioner will drop when the outdoor

temperature decreases.

If the heating effect is insufcient, it is recommended to use another

heating appliance in combination with the air conditioner. (When a combustion appliance is used, ventilate the room regularly). Do not use the heating appliance in places where the heating

appliance is exposed to the airow of the air conditioner.

• The air conditioner is a hot air circulation type. Therefore, it takes

some time to warm up the room after the air conditioner starts operating. The indoor fan will automatically operate until the indoor temperature of the system rises to a certain level.

• If hot air stays around the ceiling and your feet feel cold, a circulator is

recommended. For details, consult your Daikin dealer.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Basic Operation Method

Operation Method

Program Dry Operation

Preparation

• For mechanical protection purposes, turn ON the air conditioner at least 6 hours before starting the operation of the air conditioner.

• Do not turn OFF the air conditioner in-season in order to ensure the smooth starting of the air conditioner.

• The dry mode may not be selected if the remote controller has no eligibility to select cooling/ heating mode (See "Setting the Cooling/Heating Selection Eligibility" on page 20 for details).

• Press the Operation Mode Selector button several

Dry

times until Dry mode is selected.

Note

Dry mode may not be available depending on the type of indoor unit.

• Press the ON/OFF button. The Operation lamp will be lit and the air conditioner will start operating.

Note

The air conditioner is in automatic temperature and fan speed control. Therefore, the temperature or fan speed cannot be changed while the air conditioner is in operation.

• To set the airow direction, see "Airow Direction" on page 30.

• When the ON/OFF button is pressed again, the air

User reference guide BRC1E53

4P419251-1 – 2015.10

conditioner will stop operating and the Operation lamp will turn OFF.

Note

To prevent water leakage or system failure, do not turn OFF the power soon after the air conditioner stops operating. Be sure to

wait at least 5 minutes so that the drain pump nishes discharging

the residual water from the indoor unit.

Basic Operation Method

Characteristics of Dry Operation

In Dry operation, the air humidity will be lowered by intermittently turning the air conditioner ON in cooling and OFF again to minimize the temperature decrease.

Note

• The temperature and fan speed are controlled automatically and cannot be controlled by the remote controller.

• Dry operation will not function if the room temperature is too low.

Setback

The Setback function will maintain the room temperature in a specic range when the remote

controller is turned OFF. This is done by temporarily starting the air conditioner that was previously turned OFF by the user, the schedule function or the OFF timer.

OFF

Cooling Operation

33°C 35°C

Heating Operation

For example:

[ Setback setpoint temperature: cool 35°C, heat 10°C ] [ Recovery differential: cool -2°C, heat +2°C ]

• If the room temperature drops below 10°C, heating is started automatically. If after half an hour

• If the room temperature goes above 35°C, cooling is started automatically. If after half an hour

Note

• This function is enabled by default. This function can only be enabled/disabled in the Energy Saving List (See "Energy Saving Options" on page 38).

• The differential can be adjusted in the Setback Condition menu (See "Setback Condition" on

page 40).

• The setback temperature can be set while the unit is turned off on the Basic Screen or set in the schedule.

• Setback will turn the unit ON for at least 30 minutes unless the setback temperature setpoint is changed or the unit is turned ON with the ON/OFF button.

• When setback turns the air conditioner ON while in Auto mode, the remote controller switches to Cooling or Heating only, depending on what is appropriate, and only the respective setback temperature setpoint is shown.

BRC1E53 User reference guide 4P419251-1 – 2015.10

10°C 12°C

the temperature increases to 12°C or above, the controller returns to its original state.

the temperature drops to 33°C or below, the controller returns to its original state.

Basic Operation Method

Operation Method

Cool

Setback

Setback should not be enabled when a centralized controller is connected.

The setback icon " " ashes when the unit is turned ON under the setback control.

Cool

35°C

The fan speed cannot be changed when setback is active and as a result, the fan speed is not visible.

Ventilation Operation

(HRV only)

Preparation

• For mechanical protection purposes, turn ON the air conditioner at least 6 hours before

starting the operation of the system.

• Do not turn OFF the air conditioner in-season in order to ensure the smooth starting of the air

conditioner.

• Press the Operation Mode Selector button several times until the ventilation mode is

selected.

• The Ventilation mode is used on Heat Reclaim

Vent

Ventilation (HRV) units for when cooling or heating is unnecessary.

• The Ventilation mode can be changed in the Main Menu (See "Ventilation Mode" on page 37).

Note

Ventilation modes: Auto, Energy Reclaim Ventilation and Bypass

• The Ventilation rate can be changed in the Main Menu

User reference guide BRC1E53

4P419251-1 – 2015.10

(See "Ventilation Rate" on page 36).

Note

Ventilation rates: Low or High

Basic Operation Method

Cool

Set to

°C

Cool

Set to

°C

• Press the ON/OFF button.

The Operation lamp will be lit and the Heat Reclaim Ventilation unit will start operating.

• When the ON/OFF button is pressed again the Heat Reclaim Ventilation will stop operating and the Operation lamp will turn OFF.

Setting the Cooling/Heating Selection Eligibility

(VRV only)

See "Cool/Heat Selection Eligibility" on page 22 for an explanation of the

Setting Changes

cooling/heating selection eglibility.

• Press the Operation Mode Selector button on the remote controller for at least 4 seconds (during backlight lit). The remote controller will not display " " (Changeover under control) if a cooling/heating selection eligibility is granted to the remote controller.

• The icon " " (Changeover under control) on each remote controller of indoor units connected to the same outdoor unit or BS (Branch Selection) box will start blinking.

• Set a cooling/heating selection eligibility as explained below.

Note

• Ventilation mode changes are possible regardless of the cooling/

heating selection eligibility.

• If a cooling/heating selection eligibility is set in the "cooling/

heating selection remote controller" ( controllers will display " " (Changeover under control). In this case, the operation mode cannot be changed to respectively cooling or heating when heating or cooling is set on the "cooling or heating selection remote controller".

Refer to the Operation Manual provided to the outdoor unit for

the details on the "cooling/heating selection remote controller".

BRC1E53 User reference guide 4P419251-1 – 2015.10

), the other remote

Basic Operation Method

Cool

Set to

°C

Cool

Set to

°C

Operation Method

Selection Settings

Cool

Set to

The display " " (changeover under control) will blink when the power is

turned ON for the rst time.

• Press the Operation Mode Selector button of the remote controller for which the selection eligibility needs to be set. The cooling/heating selection eligibility will be set and the icon " " (Changeover under control) will disappear. The icon " " (Changeover under control) will appear on the other remote controllers.

28°C

• Press the Operation Mode Selector button on the remote controller that has the cooling/heating selection eligibility (or the remote controller without the icon " " (Changeover under control)) several times until the desired mode is selected. The display will change to the "Fan", "Dry", "Auto", "Cool" or "Heat" icon each time the button is pressed.

• Simultaneously, the other remote controllers with no selection right will follow and change the display automatically.

User reference guide BRC1E53

4P419251-1 – 2015.10

Basic Operation Method

Cool/Heat Selection Eligibility

• "Cool", "Heat" or "Auto" mode can only be set by the remote controller for which the cooling/ heating selection eligibility is set.

The remote controller with the selection eligibility

(without "

(Changeover under

control) displayed)

The remote controller with the selection eligibility

(without "

(Changeover under

control) displayed)

Set to "Cool", "Heat", "Dry" or "Auto" mode.

Set to "Fan" mode.

Other remote controllers

(with "

(Changeover under

control) displayed)

• The air conditioner will go into the mode set in the remote controller with the selection eligibility. No other modes are available.

• The air conditioner, however, can be switched to Fan Only mode or from Cool to Dry mode.

Other remote controllers

(with "

(Changeover under

control) displayed)

• The air conditioner cannot be set to other modes except Fan Only mode.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Names and Functions

Precautions for Setting Cooling/Heating Selection Eligibility

• The cooling/heating selection eligibility needs to be set for a single remote controller in the following case.

(Heat Recovery system)(Heat pump system)

BS (Branch Selection) box: The BS box is used for cooling or heating mode selection.

Indoor unitIndoor unit

A number of indoor units are connected to a single outdoor unit.

Set the cooling/heating/fan selection eligibility in one of the remote controllers.

Key Lock

Operation Method

Cool

Buttons have been locked. Press the menu button for 4 seconds to release.

Set to

Return

Disable the use of all buttons.

• Press the Menu/Enter button for at least

28°C

• "

• All buttons are disabled when the keys are locked.

• When one of the buttons is pressed, the message

• To cancel the key lock, continue pressing the

A single BS box is connected to a number of indoor units.

Set the cooling/heating/auto/fan selection eligibility in one of the remote controllers.

4 seconds. (During backlight lit)

" will appear.

on the left is displayed.

Menu/Enter button for at least 4 seconds. (During backlight lit)

User reference guide BRC1E53

4P419251-1 – 2015.10

Quick Reference of Main Menu Items

The Main Menu Items Overview.

Note

• The available items may vary with the connected model.

• Only the available items will appear in the menu.

Setting and display items Description

Airow Direction

Individual Air Direction

(only if the

individual airow

function is installed)

Quick Start

(SkyAir only)

Ventilation

(HRV only)

Individual Setting Set the airow direction for each of the aps

(1)

Individual Setting List

Reset All Indivi Setting

Airow Direction

Range

(1)

Ventilation Rate Set the ventilation rate to "Low" or "High".

Ventilation Mode Set the ventilation mode to "Auto", "Energy

Change the airow direction.

• The airow direction blades can be automatically operated up and down and left and right.

• There are ve possible xed airow positions.

• This function is not available on all models.

individually.

• In case of SkyAir, maximum 4 units (unit A, B, C, D).

• In case of VRV, maximum 16 units (unit 0 till

15).

A table for each unit with the settings for each of

the 4 aps.

Clear all the individual settings.

The auto swing direction is selectable from three patterns to suit the layout of the room.

Standard , Right blow or Left blow Quickly brings the room to a comfortable

temperature (unless the system is in dry or fan operation).

• The maximum quick start operation period is 30 minutes.

Reclaim Ventilation", and "Bypass".

Reference

page

1) Not supported when SkyAir RR+RQ outdoor units are connected

BRC1E53 User reference guide 4P419251-1 – 2015.10

Quick Reference of Main Menu Items

Setting and display items Description

Energy Saving Options

Energy Saving List

(1)

Setpoint Range The setpoint temperature range can be restricted

Setback Condition Set the setback differential temperature after

Sensing

Sensor(Low)(²)(³)

(only if the sensing sensor is installed)

Sensing

Sensor(Stop)(²)(³)

(only if the sensing sensor is installed)

Setpoint Auto Reset

Off Timer The system is turned off automatically after the

Auto Display Off When the system is turned off, it is possible to

Enable or disable the "Energy Saving Options".

for the Cooling and Heating Mode.

which the unit will turn back OFF. When no people are detected during a set time,

this function will automatically change the air conditioning target temperature. If people are detected, it will return to the normal setpoint temperature.

When no people are detected during a set time, this function will automatically stop the air conditioner.

Change the temperature setpoint to a preset temperature setpoint after running for a set period of time, even if the temperature setpoint has been changed.

• Possible to set from 30 to 120 minutes in 30 minute increments.

selected time each time the system is activated.

• Possible to set in 10 minute increments from 30 to 180 minutes.

make the display automatically turn off after a given time.

• Possible to select "Off", "10min", "30min", or "60min".

Reference

page

Setback, Setpoint Range, Setback Condition and Setpoint Auto Reset should not be used when a centralised controller is connected.

2) Not supported when SkyAir RR+RQ outdoor units are connected.

3) This function cannot be used when group control is active. In case of a simultaneous operation system, the system is controlled by the sensing sensor mounted in the master indoor unit.

User reference guide BRC1E53

4P419251-1 – 2015.10

Setting and display items Description

Energy Saving Options

Energy Consumption(²

(1)

An indicative energy consumption until now is

)

displayed. This enables the customer to evaluate the trend of the energy consumption.

Note

• Function availability depends on the type of indoor unit

• This function is not available when more than 1 indoor unit is connected to the remote controller.

• The displayed energy consumption is not the result of a kWh measurement, but results from a calculation with running data of the unit.

• Some factors in this calculation are absolute values, but other factors merely result from interpolations with tolerance. This explains why the readout may deviate from the actual energy consumption.

Quick Reference of Main Menu Items

Reference

page

Setback, Setpoint Range, Setback Condition and Setpoint Auto Reset should not be used when a centralised controller is connected.

2) Not supported when SkyAir RR+RQ outdoor units are connected.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Quick Reference of Main Menu Items

Setting and display items Description

(1)

Schedule

Filter Auto Clean

Maintenance Information

Conguration

Current Settings

Clock & Calendar

Language

The Schedule will not be available when a centralised controller or the BRP7A51 Digital Input Adapter is connected.

2) Not supported when SkyAir RR+RQ outdoor units are connected.

3) This function cannot be used when group control is active. In case of a simultaneous operation system, the system is controlled by the sensing sensor mounted in the master indoor unit.

User reference guide BRC1E53

4P419251-1 – 2015.10

Enable/Disable Enable or disable schedule function. Select Schedule Select the active schedule number (schedule nr

Holidays Select the days of the week for which the

Settings Select when the operation modes start and/or

Quiet Operation Mode

Draft Prevention

(only if the sensing sensor is installed)

Display

Contrast Adjustment

Date & Time Congure the date and time settings.

12H/24H Clock The time can be displayed in either a 12 hour or

1, 2 or 3).

schedule will be disabled. This function is used for when the schedule doesn't need to be active, e.g. like when you are on holiday.

stop for each day of the week. Up to 5 actions can be set for each day.

Set the time when the lter needs to be

automatically cleaned. For detailed operation refer to the Operation Manual of the self cleaning decoration panel.

Display the service contact and model information.

Schedule the outdoor unit to run more quietly, e.g. so as not to disturb the neighbours at night.

Note

• Function availability depends on the type of outdoor unit

(²)

Prevent people from getting affected by the

airow from the indoor unit.

The Draft Prevention function can be enabled or disabled.

• Display:

Switch between Standard or Detailed display.

• Detailed display settings:

Select if room temperature, outdoor temperature, system or nothing is displayed.

Adjust the LCD contrast.

Display a list of the current settings of the available items.

• The default time display is 24H.

• The clock will maintain accurate within

±30 seconds per month.

• If there is a power failure for a period not

exceeding 48 hours, the clock will continue working with the built-in backup power supply.

24 hour time format. Choose the language depending on the

language pack installed.

Reference

page

46 47

Menu Items of the Sub Remote

Indoor unit

2 remote controllers

in control

Controller

If 2 remote controllers are in control of a single indoor unit, the following menu items are not set in the sub remote controller. Set them in the main remote controller.

• Individual Air Direction

• Energy Saving Options

• Schedule

• Filter Auto Clean

• Setback Temperature Setpoints

• Quiet Operation Mode

• Draft Prevention

Outdoor unit

BRC1E53 User reference guide 4P419251-1 – 2015.10

Cool

Set to

°C

Operation Method

Menu Manipulation

Main Menu

Manipulating the Main Menu

• Press the Menu/Enter button.

Basic Screen

• The Main Menu will appear.

1/2

Instructions for manipulating the buttons will

appear.

• Selecting items from the Main Menu.

1. Press the (Up/Down) buttons to select the desired item.

2. Press the Menu/Enter button to display the selected settings screen.

Main Menu Airflow Direction

Individual Air Direction Quick Start Ventilation

Energy Saving Options

Schedule

SettingReturn

Main Menu

• To go back to the Basic Screen from the Main

Menu, press the Cancel button.

Caution

• When the Main Menu is visible and a button is not pressed for 5 minutes, the screen will automatically go back to the Basic Screen.

User reference guide BRC1E53

4P419251-1 – 2015.10

Airow Direction

Operation Method

Change the Airow direction

• Display the Main Menu (See "Manipulating the

1/2Main Menu

Main Menu" on page 29)

• Press the

Airow Direction and press the Menu/Enter

button.

Airflow Direction

Individual Air Direction Quick Start Ventilation Energy Saving Options Schedule

SettingReturn

Menu Manipulation

(Up/Down) buttons to select

Airflow Direction

Direction1

Swing

Airow direction

setting (up/down)

Airflow Direction

Direction1

Swing

Airow direction

setting (left/right)

Remark: Only visible if available.

SettingReturn

Direction2

Swing

Direction2

Swing

• Select the desired airow direction from No Ind Set , Position 0 , Position 1 ,

Position 2 , Position 3 , Position 4 , Swing

or Auto using the (Up/Down) buttons.

• Select Up/down direction or Left/right direction using the

(Left/Right) buttons.

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen

Note

• The airow directions appear on the screen as follows:

Up/down direction

Left/right direction

• Selecting Swing will cause the airow direction blades to swing back and forth. When Swing is selected, all airow

directions will be visible at the same time.

• When you select one of the positions 0 to 4, the airow

direction blades stay in a xed position.

0 : Position 0 1 : Position 1 2 : Position 2 3 : Position 3 4 : Position 4

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Movement of the airow direction blades

When the following operation conditions are active, the airow direction is controlled

automatically. Actual operation may thus be different than what is displayed on the remote controller.

• Room temperature is higher than the remote controller's set temperature (in heating mode).

Operation

condition

Note

Heating mode includes automatic operation.

• When Defrost is active (in heating mode).

(The airow is blowing horizontally so that people in the room are not in

direct line of the cold air).

• Under continuous operation with the airow blowing horizontally.

Individual Air Direction

Individual Setting

• Display the Main Menu (See "Manipulating the

Direction

No Ind Set

1/2

Main Menu" on page 29).

• Select Individual Air Direction and press the Menu/Enter button.

• Select Individual Setting and press the Menu/ Enter button.

• Use the (Up/Down) buttons to select the unit and outlet mark.

• In case of SkyAir, maximum 4 units (unit A, B, C, D) can be selected. In case of VRV, maximum 16 units for each group (unit 0 till 15) can be selected.

Main Menu Airflow Direction

Individual Air Direction

Quick Start Ventilation Energy Saving Options Schedule

Individual Air Direction

Individual Setting

Individual Setting List Reset All Indivi Setting Airflow Direction Range

Individual Setting

SettingReturn

Outlet

Unit A

Outletmark

Return Setting

SettingReturn

(Only if the individual airow function is installed)

User reference guide BRC1E53

4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Note

In case of four outlets (cassette type), you can control each one of

the four aps individually (the following marks are beside each air outlet: □, □□, □□□, □□□□).

Individual Setting

Air Volume

Unit A

Outletmark

Cool

SettingReturn

Set to

Direction

No Ind Set

• Press the (Right) button to select the airow direction.

• Use the airow direction to the following:

No Ind Set , Position 0 , Position 1 , Position 2 , Position 3 , Position 4 , Swing or Blocked . No Ind Set : No Individual Setting. Blocked : Individual airow is blocked.

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

• If individual air ow direction is set, then the

individual air ow direction icon is displayed in the

basic screen.

28°C

Basic screen

Individual Setting List

• Display the Individual Air Direction menu (See

"Individual Setting" on page 31).

• Press the

Individual Setting List and press the Menu/Enter

button.

Individual Air Direction Individual Setting

Individual Setting List

Reset All Indivi Setting Airflow Direction Range

SettingReturn

(Up/Down) buttons to change the

(Up/Down) buttons to select

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Individual Setting List

Unit A

Outletmark Air direc. Indiv.

Return

Position 0 OFF Position 0 OFF Position 0 OFF Position 0 OFF

• A table shows the current settings. Press the (Up/Down) buttons to go to the next unit.

• Press the Cancel button to return to the previous menu.

Reset All Individual Settings

• Display the Individual Air Direction menu (See "Individual Setting" on page 31).

• Press the select Reset All Indivi Setting and press the Menu/ Enter button.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the reset and to return to the Basic Screen.

Individual Air Direction Individual Setting

Individual Setting List

Reset All Indivi Setting

Airflow Direction Range

SettingReturn

Reset All Indivi Setting Clear individual

air flow setting?

NoYes

SettingReturn

(Up/Down) buttons to

User reference guide BRC1E53

4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Airow Direction Range

(Floor standing type indoor unit only)

• The Airow Direction Range can be selected by the remote controller depending on the installed location of the air conditioner.

The Airow Direction Range has the following 3 patterns:

Standard Left Blow Right Blow

Fully wide swing Swing on the left side Swing on the right side

• These patterns correspond with the situations as shown below:

Standard Left Blow Right Blow

Fully wide swing Swing on the left side Swing on the right side

Individual Air Direction Individual Setting

Individual Setting List Reset All Indivi Setting

Airflow Direction Range

SettingReturn

Airflow Direction Range Unit select

Unit No.

SettingReturn

Air range Standard

• Display the Individual Air Direction menu (See

"Individual Setting" on page 31).

• Press the

Airow Direction Range and press the Menu/

Enter button.

• Press the (Up/Down) buttons to select the unit number.

Note

• For a simultaneous operation system, individual setup for each

indoor unit is possible by connecting the remote controller to each unit when installing.

• For remote controllers connected in group, a maximum of 16

units (unit number 0-15) are congurable.

(Up/Down) buttons to select

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Airflow Direction Range Unit select

Unit No.

Air range

Standard

SettingReturn

Quick Start

Quick Start ON

Main Menu Airflow Direction Individual Air Direction

Quick Start

Ventilation Energy Saving Options Schedule

Cool

SettingReturn

Set to

28°C

Quick Start

• Press the (Right) button to select the Air range setting.

• Select the desired air range from Standard ,

Right blow or Left blow by using the

(Up/Down) buttons.

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

(SkyAir only)

• While operating in Cooling, Heating or Auto mode,

1/2

display the Main Menu (See "Manipulating the

Main Menu" on page 29).

• Press the

Quick Start and press the Menu/Enter button to

return to the Basic Screen.

• Quick Start is now ON.

• When Quick Start is active, it is not possible to change the fan speed. The fan speed icons will not be displayed.

(Up/Down) buttons to select

Quick Start OFF

Main Menu Airflow Direction Individual Air Direction

Quick Start

Ventilation Energy Saving Options Schedule

Cool

SettingReturn

Set to

28°C

User reference guide BRC1E53

4P419251-1 – 2015.10

• While Quick Start is active, display the Main Menu

1/2

(See "Manipulating the Main Menu" on

page 29).

• Press the

Quick Start and press the Menu/Enter button to

return to the Basic Screen.

• Quick Start is now OFF.

• The fan speed can be changed again and the fan speed icons are visible again.

(Up/Down) buttons to select

Quick Start

Operation Method

Menu Manipulation

Quick Start

• The fan speed icons disappear and the fan speed cannot be changed.

• Cannot be set when in Fan Only and Dry mode.

• Quick Start will run for a maximum of 30 minutes before the unit automatically returns to normal

operation.

• Using the Operation Mode Selector button will return the air conditioner to normal operation.

• In heating mode, the fan speed may increase and the temperature may decrease.

Adjust the operation as desired.

Ventilation

The airow rate of the indoor unit is automatically controlled,

increasing the capacity of the outdoor unit and quickly bringing the room to a comfortable temperature.

(HRV only)

Ventilation Rate

• Display the Main Menu. (See "Manipulating the

1/2

Main Menu" on page 29).

• Press the select Ventilation and press the Menu/Enter

button (For models with no ventilation function, Ventilation will not be displayed in the

Main Menu).

2/2

• Press the (Up/Down) buttons to select Ventilation Rate and press the Menu/Enter

button.

(Up/Down) buttons to

Main Menu Airflow Direction

Individual Air Direction Quick Start

Ventilation

Energy Saving Options Schedule

Ventilation

Ventilation Rate

Ventilation Mode

SettingReturn

Ventilation Ventilation Rate

BRC1E53 User reference guide 4P419251-1 – 2015.10

High

SettingReturn

HighLow

• Press the (Up/Down) buttons to change the setting to Low or High .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

* Only modes that can be set are displayed.

Menu Manipulation

Operation Method

Ventilation Mode

Ventilation Ventilation Rate

Ventilation Mode

SettingReturn

Ventilation

Ventilation mode

Bypass

SettingReturn

Cool

Set to

28°C

Ventilation Mode

Auto mode " "

• Display the Ventilation menu.

2/2

(See "Ventilation Rate" on page 36).

• Press the

Ventilation Mode and press the Menu/Enter

button.

2/2

• Press the (Up/Down) buttons to change

the settings as shown below.

* Only modes that can be set are displayed.

• Select the desired ventilation mode.

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

• The corresponding mode is shown.

Using information from the air conditioner (cooling, heating, fan, and set temperature) and the Heat Reclaim Ventilation unit (indoor and outdoor temperatures), the mode is automatically changed between Energy Reclaim Ventilation and Bypass.

(Up/Down) buttons to select

AutoEnergy Reclaim Vent.Bypass

Energy reclaim ventilation mode "

Bypass mode " "

User reference guide BRC1E53

4P419251-1 – 2015.10

The outdoor air is supplied to the room after passing through a heat exchanger.

The outdoor air is supplied to the room without passing through a heat exchanger.

Energy Saving Options

Operation Method

Energy Saving List

Some functions should not be enabled when a centralised controller is connected.

• Display the Main Menu.

1/2

(See "Manipulating the Main Menu" on

page 29).

• Press the

Energy Saving Options and press the Menu/

Enter button.

Main Menu Airflow Direction

Individual Air Direction Quick Start Ventilation

Energy Saving Options

Schedule

SettingReturn

Menu Manipulation

(Up/Down) buttons to select

Energy Saving Options

Energy Saving List

Setpoint Range Setback Condition Sensing Sensor(Low) Sensing Sensor(Stop) Setpoint Auto Reset

Energy Saving List

Energy Saving List Save the settings?

SettingReturn

Setpoint Range

Setback Condition

Sensing Sensor(Low)

Sensing Sensor(Stop)

Setpoint Auto Reset

Off Timer

SettingReturn

NoYes

SettingReturn

1/2

• Press the (Up/Down) buttons to select

Energy Saving List and press the Menu/Enter

button.

• Press the (Up/Down) buttons to change the

: OFF : ON : OFF : OFF : ON : ON

setting to ON or OFF .

• Move the cursor using the buttons.

(Left/Right)

• Press the Menu/Enter button when all changes

are made. The conrmation screen will appear.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Setpoint Range Setting

This function should not be used when a centralised controller is connected.

Energy Saving Options Energy Saving List

Setpoint Range

Setback Condition Sensing Sensor(Low) Sensing Sensor(Stop) Setpoint Auto Reset

Setpoint Range

Note

• The default setpoint range restriction is [16°C→32°C]. This setpoint range is the general setpoint range and is as a result always active regardless of whether Setpoint Range is enabled or disabled.

• The default setpoint range for setback operation is [33°C→37°C] for cooling and [10°C→15°C] for heating. This setpoint range cannot be changed.

Setpoint Range Save the settings?

Cool

Heat

SettingReturn

16°C – 32°C

SettingReturn

1/2

• Display the Energy Saving Options (See "Energy

Saving List" on page 38).

• Press the

Setpoint Range and press the Menu/Enter

button.

• Press the (Up/Down) buttons to change the cooling or heating temperature setpoint range.

• Move the cursor using the buttons.

• Press the Menu/Enter button when all changes are

made. The conrmation screen will appear.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the

NoYes

settings and to return to the Basic Screen.

(Up/Down) buttons to select

(Left/Right)

User reference guide BRC1E53

4P419251-1 – 2015.10

Setback Condition

Operation Method

This function should not be used when a centralised controller is connected.

Menu Manipulation

Energy Saving Options Energy Saving List

Setpoint Range

Setback Condition

Sensing Sensor(Low) Sensing Sensor(Stop) Setpoint Auto Reset

Setback Condition Recovery Differential

Cool Heat +2°C

-2°C

Setback Condition Save the settings?

Note

• The default setpoint range for setback operation is [33°C→37°C] for cooling and [10°C→15°C] for heating. This setpoint range cannot be changed.

SettingReturn

1/2

• Display the Energy Saving Options (See "Energy

Saving List" on page 38).

• Press the

Setback Condition and press the Menu/Enter

button.

• Press the (Up/Down) buttons to change the differential for setback operation.

• Move the cursor using the buttons.

• Press the Menu/Enter button when all changes are

made. The conrmation screen will appear.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the

NoYes

settings and to return to the Basic Screen.

(Up/Down) buttons to select

(Left/Right)

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Sensing Sensor(Low)

This function cannot be used when group control is active. In case of a simultaneous operation system, the system is controlled by the sensing sensor mounted in the master indoor unit.

Energy Saving Options Energy Saving List

Setpoint Range Setback Condition

Sensing Sensor(Low)

Sensing Sensor(Stop) Setpoint Auto Reset

Sensing Sensor(Low)

Sensing Sensor(Low) Save the settings?

SettingReturn

Adjust Cool SP:

Adjust Time Cool:

Limit Cool SP:

Adjust Heat SP:

Adjust Time Heat:

Limit Heat SP:

SettingReturn

NoYes

SettingReturn

1/2

• Display the Energy Saving Options (See "Energy

Saving List" on page 38).

• Press the

(Up/Down) buttons to select

Sensing Sensor(Low) and press the Menu/Enter

button.

• Press the (Up/Down) buttons to set the

1.0°C

15 min 35°C

1.0°C 15 min 15°C

energy saving operation when the sensor detects an absence.

• Move the cursor using the

(Left/Right)

buttons.

• Press the Menu/Enter button when all changes are

made. The conrmation screen will appear.

• Example (settings on the left apply): If the sensor determines that there is no person in the room during cooling operation, the cooling setpoint temperature will automatically increase by 1°C every 15 minutes until the cooling setpoint temperature is 35°C. On the Basic Screen, the cooling setpoint temperature will not change.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

User reference guide BRC1E53

4P419251-1 – 2015.10

Sensing Sensor(Stop)

Operation Method

This function cannot be used when group control is active. In case of a simultaneous operation system, the system is controlled by the sensing sensor mounted in the master indoor unit.

Menu Manipulation

Energy Saving Options Energy Saving List

Setpoint Range Setback Condition Sensing Sensor(Low)

Sensing Sensor(Stop)

Setpoint Auto Reset

Sensing Sensor(Stop)

Sensing Sensor(Stop) Save the settings?

SettingReturn

Unocc Stop On/Off:

Unocc Stop Time:

SettingReturn

NoYes

SettingReturn

OFF

1 hours

1/2

• Display the Energy Saving Options (See "Energy

Saving List" on page 38).

• Press the

Sensing Sensor(Stop) and press the Menu/Enter

button.

• Press the (Up/Down) buttons to set the energy saving operation when the sensor detects the absence.

• Move the cursor using the buttons.

• Press the Menu/Enter button when all changes are

made. The conrmation screen will appear.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

(Up/Down) buttons to select

(Left/Right)

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Setpoint Auto Reset

This function should not be used when a centralised controller is connected.

Energy Saving Options Energy Saving List

Setpoint Range Setback Condition Sensing Sensor(Low) Sensing Sensor(Stop)

Setpoint Auto Reset

Setpoint Auto Reset Save the settings?

Cool

Heat

SettingReturn

Set temp.: Set Time:

SettingReturn

NoYes

SettingReturn

28 °C

30 min

20°C 30 min

1/2

• Display the Energy Saving Options (See "Energy

Saving List" on page 38).

• Press the

(Up/Down) buttons to select

Setpoint Auto Reset and press the Menu/Enter

button.

2/2

• Press the (Up/Down) buttons to set the preset temperature and timing for the auto reset of the setpoint.

• Move the cursor using the

(Left/Right)

buttons.

• Press the Menu/Enter button when all the changes

are made. The conrmation screen will appear.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

User reference guide BRC1E53

4P419251-1 – 2015.10

OFF Timer

Operation Method

Energy Saving Options

Off Timer

Auto Display Off

Energy Consumption

Menu Manipulation

• Display the Energy Saving Options (See "Energy

2/2

Saving List" on page 38).

• Press the

Off Timer and press the Menu/Enter button.

SettingReturn

(Up/Down) buttons to select

Off Timer After you turn on the unit,

it will automatically turn

off in

minutes.

SettingReturn

Off Timer Save the settings?

NoYes

SettingReturn

Auto Display Off

Energy Saving Options Off Timer

Auto Display Off

Energy Consumption

SettingReturn

• Use the (Up/Down) buttons to set the time after which the unit automatically turns off again. Selections can be made in increments of 10 minutes from 30 to 180 minutes. Holding down the button causes the number to change continuously.

The settings conrmation screen will appear when

the Menu/Enter button is pressed.

• Press the (Left/Right) button to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

2/2

• Display the Energy Saving Options (See "Energy

Saving List" on page 38).

• Press the

Auto Display Off and press the Menu/Enter

button.

(Up/Down) buttons to select

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Auto Display Off Settings

Off

SettingReturn

Auto Display Off Save the settings?

SettingReturn

NoYes

• Press the (Up/Down) buttons to set the timer.

• Press the Menu/Enter button when the timer is set.

The conrmation screen will appear.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

Energy Consumption

Energy Saving Options Off Timer

Auto Display Off

Energy Consumption

SettingReturn

2/2

• Display the Energy Saving Options (See "Energy

Saving List" on page 38).

• Press the

Energy Consumption and press the Menu/Enter

button.

(Up/Down) buttons to select

Energy consumption

Today

kWh

0 6 12 18 24

Return

Total

10.5 kWh

• Switch screens using the (Left/Right) buttons: Today > Yesterday > This week (1 week) > Last week (1 week) > This year (1 year) > Last year.

• Change the range shown in the upper right of the screen using the

(Up/Down) buttons.

• Press the Cancel button to return to the previous

Energy consumption

This week

kWh

S M T W T F S

Return

Energy consumption

This year

kWh

0 3 6 9 12

Return

User reference guide BRC1E53

4P419251-1 – 2015.10

Total

60.2 kWh

Total 150 kWh

screen.

Schedule

Enable/Disable

Operation Method

Menu Manipulation

The schedule is not visible and disabled when a centralized controller or the BRP7A51 Digital Input Adapter is connected.

Main Menu Airflow Direction Individual Air Direction Quick Start Ventilation Energy Saving Options

Schedule

Schedule Clock has not been set.

Would you like to set it now?

Date & Time Year 2016

Month 01 Day 01 Friday

0:00

Schedule

Enable/Disable

Select Schedule Holidays Settings

SettingReturn

NoYes

SettingReturn

Return Setting

SettingReturn

• Display the Main Menu.

1/2

(See "Manipulating the Main Menu" on page 29).

• Press the

Schedule and press the Menu/Enter button.

Note

• Before setting the schedule, the clock must be set.

• If the clock has not been set, a screen like the one on the left will appear.

• Press the (Left/Right) buttons to select Yes and press the Menu/Enter button.

• The Date & Time screen will appear.

• Set the current year, month, day and time. (See

"Clock & Calendar" on page 59).

2/2

• Press the (Up/Down) buttons to select

Enable/Disable and press the Menu/Enter button.

(Up/Down) buttons to select

Schedule Enable/Disable

BRC1E53 User reference guide 4P419251-1 – 2015.10

Disable

SettingReturn

• Press the (Up/Down) buttons to select

Enable or Disable .

• The conrmation screen will appear when the Menu/Enter button is pressed.

Note

The Schedule is enabled. To modify the Selected schedule number see "Select Schedule" on

page 47.

Menu Manipulation

Operation Method

Schedule Save the settings?

NoYes

SettingReturn

Select Schedule

Schedule Enable/Disable

Select Schedule

Holidays Settings

SettingReturn

Schedule Select Schedule

Schedule nr 1

SettingReturn

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

It is possible to program up to three different schedules.

• Display the Schedule menu. (See "Enable/

2/2

Disable" on page 46).

• Press the

Select Schedule and press the Menu/Enter

button.

• Press the (Up/Down) buttons to select

Schedule nr 1 , Schedule nr 2 or Schedule nr 3 .

• The conrmation screen will appear when the Menu/Enter button is pressed.

(Up/Down) buttons to select

Schedule Save the settings?

NoYes

SettingReturn

User reference guide BRC1E53

4P419251-1 – 2015.10

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

Holidays

Operation Method

Schedule Enable/Disable

Select Schedule

Holidays

Settings

Menu Manipulation

The schedule timer will be disabled for days that have been set as a holiday.

• Display the Schedule menu. (See "Enable/

Disable" on page 46).

• Press the

Holidays and press the Menu/Enter button.

SettingReturn

(Up/Down) buttons to select

Schedule Holidays

Multiple selection

SettingReturn

Note

• Multiple days can be selected as holidays.

• To re-enable the schedule timer for the day selected as a holiday, the holiday setting must be released.

Schedule Holidays

Multiple selection

SettingReturn

Schedule Save the settings?

NoYes

SettingReturn

Schedule nr 1

Time Act Cool Heat

Sun

Hol

SettingReturn

• Press the (Left/Right) buttons to select the desired day.

SatFriThuWedTueMonSun

• Press the to set this day as a holiday.

• Press the Menu/Enter button when all changes are

made. The settings conrmation screen will

SatFriThuWedTueMonSun

appear.

• Press the (Left/Right) button to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

Note

"Hol" will be displayed on the schedule settings screen for days that have been set as a holiday.

(Up/Down) buttons to display " "

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Schedule Settings

After saving a schedule, the schedule is automatically enabled.

Schedule Enable/Disable

Select Schedule

Holidays

Settings

SettingReturn

Note

The Schedule Settings of the selected schedule can be modied. To modify the selected schedule

see "Select Schedule" on page 47.

Schedule nr 1

Time Act Cool Heat

Mon

SettingReturn

Schedule nr 1

Time Act Cool Heat

Mon

– 6:00

SettingReturn

Schedule nr 1

Time Act Cool Heat

– 6: 00

Mon

• Display the Schedule menu. (See "Enable/

2/2

Disable" on page 46).

• Press the

Settings and press the Menu/Enter button.

• Press the (Up/Down) buttons to select the day to be set.

• Set the time for the selected day.

• Press the highlighted item and press the (Up/Down) buttons to input the desired operation start time. Each press of the (Up/Down) buttons moves the numbers by 1 hour or 1 minute.

(Up/Down) buttons to select

(Left/Right) buttons to move the

SettingReturn

User reference guide BRC1E53

4P419251-1 – 2015.10

Menu Manipulation

Schedule nr 1

Time Act Cool Heat

Mon

– 6:00

SettingReturn

Schedule nr 1

Time Act Cool Heat

Mon

– 6:00

ON 32°C

SettingReturn

Schedule nr 1

Time Act Cool Heat

Mon

– 6:00

ON 24°C

– 8:00

OFF

SettingReturn

Schedule nr 1

Time Act Cool Heat

Mon

– 6:00

24°C

– 8:00

OFF

29°C

17:30

24°C

22:00

SettingReturn

• Press the (Left/Right) buttons to move the highlighted item and press the (Up/Down)

buttons to congure ON/OFF/-- settings.

"Act"-column:

ON : The temperature setpoints can be

congured.

OFF : The setback temperature setpoints can be

16°C

congured.

– – : The temperature and setback temperature

setpoints will be disabled.

• Press the

(Left/Right) buttons to move the

highlighted item and press the (Up/Down)

21°C

buttons to input the cooling and heating temperature setpoints for both ON and OFF (Setback) operation.

"Cool" and "Heat" column:

"__": Indicates that the temperature and setback

temperature setpoint for this time period is

not specied. The last active setpoint will be

utilized.

"– –": Indicates that the setback function is

disabled for this time period.

Note

21°C

A maximum of 5 actions per day can be set.

10°C 21°C

• Press the Menu/Enter button when all changes are

made. The conrmation screen will appear.

Schedule nr 1

Time Act Cool Heat

Mon

– 6:00

ON 24°C

– 8:00

OFF

29°C

17:30

ON 24°C

22:00

OFF

28°C

SettingReturn

Schedule nr 1

Time Act Cool Heat

Tue

– 6:00

24°C

– 8:00

OFF

29°C

17:30

24°C

22:00

OFF

28°C

SettingReturn

Note

21°C 10°C

To copy the settings from the previous day, press

21°C

the Operation Mode Selector button.

17°C

Example: To copy the contents of Monday to Tuesday, select Tuesday and press the Operation Mode Selector button.

21°C 10°C 21°C 17°C

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

NoYes

Save the settings?

Filter Auto Clean

SettingReturn

Operation Method

Schedule Save the settings?

NoYes

SettingReturn

Filter Auto Clean

• For detailed operation refer to the Operation Manual of the self cleaning decoration panel.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

(Only when the self cleaning decoration panel is installed)

Filter Auto Clean Time

• Display the Main Menu. (See "Manipulating the

2/2

Main Menu" on page 29).

• Press the

Filter Auto Clean and press the Menu/Enter

button.

Note

When lter Auto Clean has been disabled, the

message "Auto Filter Clean is disabled" is shown.

(Up/Down) buttons to select

Main Menu

Filter Auto Clean

Maintenance Information Configuration Current Settings Clock & Calendar Language

SettingReturn

Filter Auto Clean Filter Auto Clean

0:00 - 3:00

SettingReturn

User reference guide BRC1E53

4P419251-1 – 2015.10

• Use the (Up/Down) buttons to set the time

when the auto cleaning function of the lter needs

to be executed.

• The conrmation screen will appear when the Menu/Enter button is pressed.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

Maintenance Information

Operation Method

Display the Maintenance Information

• Display the Main Menu. (See "Manipulating the

2/2Main Menu

Main Menu" on page 29).

• Press the

(Up/Down) buttons to select

Maintenance Information and press the Menu/

Enter button.

Filter Auto Clean

Maintenance Information

Configuration Current Settings Clock & Calendar Language

SettingReturn

Menu Manipulation

Maintenance Information Contact Info

0123–4567–8900

Return

––– –––

/000 /000

Indoor Model Outdoor Model

• The phone number for the contact address will

R32

appear at the top of the screen. (If you have not yet registered your product, it will not appear).

• The model information of the indoor and outdoor units of your product will appear on the bottom of the screen. (For some models the product code may appear).

• Press the Cancel button to return to the previous screen.

Note

• The model name will not appear if you have had the circuit board replaced.

• In case of an indoor unit or outdoor unit error, an error code is displayed and the operation lamp starts blinking. If the operation lamp is not blinking, the unit is working properly.

• The error code record will disappear if you press the ON/OFF button for more than 4 seconds.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Conguration

Quiet Operation Mode

Enable/Disable

Main Menu Filter Auto Clean

Maintenance Information

Configuration

Current Settings Clock & Calendar Language

SettingReturn

Configuration

Quiet Operation Mode

Draft Prevention Display Contrast Adjustment

SettingReturn

Quiet Operation Mode Clock has not been set.

Would you like to set it now?

NoYes

SettingReturn

Date & Time Year 2016

Month 01 Day 01 Friday

0:00

Return Setting

• Display the Main Menu.

2/2

(See page 29).

• Press the

Conguration and press the Menu/Enter button.

• Press the (Up/Down) buttons to select

Quiet Operation Mode and press the Menu/Enter

button.

Note

• Before being able to make changes to the Quiet Operation Mode settings, the clock must be set.

• If the clock has not been set, a screen like the one on the left will appear.

• Press the (Left/Right) buttons to select Yes and press the Menu/Enter button.

• The Date & Time screen will appear.

• Set the current year, month, day and time. (See

"Clock & Calendar" on page 59).

(Up/Down) buttons to select

Quiet Operation Mode

Enable/Disable

Settings

SettingReturn

User reference guide BRC1E53

4P419251-1 – 2015.10

• Press the (Up/Down) buttons to select

2/2

Enable/Disable an press the the Menu/Enter

button.

Menu Manipulation

Operation Method

Quiet Operation Mode Enable/Disable

Disable

SettingReturn

Quiet Operation Mode Save the settings?

NoYes

SettingReturn

• Press the (Up/Down) buttons to select

Enable or Disable .

• The conrmation screen will appear when the Menu/Enter button is pressed.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

Note

To set the time for Quiet Operation Mode, see "Quiet

Operation Mode Settings" on page 54.

Quiet Operation Mode Settings

After saving changes to the settings, Quiet Operation Mode is automatically enabled

• Display the Quiet Operation Mode menu.

2/2

(See page 53).

• Press the

Settings and press the Menu/Enter button.

(Up/Down) buttons to select

Quiet Operation Mode Enable/Disable

Settings

SettingReturn

Quiet Operation Mode Configuration

The system will operate in Quiet Operation Mode from

22:00

8:00

SettingReturn

BRC1E53 User reference guide 4P419251-1 – 2015.10

• Press (Up/Down) buttons to set the time.

• Press the highlighted item.

• Press the Menu/Enter button when all the changes

are made. The conrmation screen will appear.

(Left/Right) buttons to move the

Menu Manipulation

Operation Method

Quiet Operation Mode Save the settings?

NoYes

SettingReturn

Draft Prevention

Configuration Quiet Operation Mode

Draft Prevention

Display Contrast Adjustment

SettingReturn

Draft Prevention Enable/Disable

Disable

SettingReturn

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

• Display the Conguration menu. (See page 53).

• Press the

Draft Prevention and press the Menu/Enter

button.

• Press the (Up/Down) buttons to select

Enable or Disable .

• The conrmation screen will appear when the Menu/Enter button is pressed.

(Up/Down) buttons to select

Draft Prevention Save the settings?

NoYes

SettingReturn

User reference guide BRC1E53

4P419251-1 – 2015.10

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

Display

Operation Method

Display Mode

Menu Manipulation

Configuration Quiet Operation Mode

Draft Prevention

Display

Contrast Adjustment

SettingReturn

Display

Display Mode Standard

Display Item None

SettingReturn

Display Display Mode

Note

To select which item is displayed in the detailed display selection area, refer to "Detailed Item" on

page 57.

Standard

SettingReturn

• Display the Conguration menu. (See "Draft

Prevention" on page 55).

• Press the

Display and press the Menu/Enter button.

• Press the (Up/Down) buttons to select

Display Mode and press the Menu/Enter button.

• Press the (Up/Down) buttons to select

Standard or Detailed .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

(Up/Down) buttons to select

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Outside Air Temp

None

Operation Method

Detailed Item

Display Display Mode Standard

Display Item None

Display Display Item

SettingReturn

None

SettingReturn

• Display the Display menu. (See "Display Mode" on

page 56).

• Press the

Display Item and press the Menu/Enter button.

• Press the (Up/Down) buttons to display the following.

System

* Some models may not display these items even if they are

selected.

• Be sure to read the following regarding the display of the room and outdoor temperature.

Room Temp

– The temperature near the remote controller. – The temperature that is detected may be affected by the

location of the unit.

– It is possible to switch between the remote controller or the

indoor unit for the used temperature sensor. For detailed information, refer to the Field Settings in the installer reference guide.

Outside Air Temp

– The temperature detected near the outdoor unit. – The temperature that is detected may be affected by factors

such as the location of the unit (e.g if it is in direct sunlight) and unit operation during defrosting.

(Up/Down) buttons to select

Room Temp

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

User reference guide BRC1E53

4P419251-1 – 2015.10

Contrast Adjustment

Operation Method

Menu Manipulation

• Display the Conguration menu. (See "Draft

Prevention" on page 55).

• Press the

(Up/Down) buttons to select

Configuration Quiet Operation Mode

Draft Prevention Display

Contrast Adjustment

Contrast adjustment and press the Menu/Enter

SettingReturn

Contrast Adjustment

Dark

Light

SettingReturn

button.

• Press the (Up/Down) buttons until you reach the desired contrast.

• Press the Menu/Enter button to conrm the setting and to return to the Basic Screen.

Current Settings

Overview of the Current Settings

• Display the Main Menu. (See "Manipulating the

2/2

Main Menu" on page 29).

• Press the

(Up/Down) buttons to select

Current Settings and press the Menu/Enter

button.

Main Menu Filter Auto Clean

Maintenance Information Configuration

Current Settings

Clock & Calendar Language

SettingReturn

• A list showing the status of the current settings will

1/2

Low Auto Disable OFF Standard None

appear.

• Press the

(Left/Right) buttons to go to the

next screen.

• Press the Cancel button to return to the Main

Current Settings Ventilation Rate

Ventilation Mode Schedule Quick Start Display Mode Display Item

Return

Menu.

Display items

Ventilation Rate Schedule Display Mode Filter Auto Clean

Ventilation Mode Quick Start Display Item

* Display items may differ depending on the model. Only the items that can be set are displayed.

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Clock & Calendar

Date & Time

2/2Main Menu

Filter Auto Clean Maintenance Information Configuration Current Settings

Clock & Calendar

Language

SettingReturn

• Display the Main Menu. (See "Manipulating the

Main Menu" on page 29).

• Press the

Clock & Calendar and press the Menu/Enter

button.

(Up/Down) buttons to select

Clock & Calendar

Date & Time

12H/24H Clock

SettingReturn

Date & Time Year 2016

Month 01 Day 01 Friday

0:00

Return Setting

• Press the (Up/Down) buttons to select

Date & Time and press the Menu/Enter button.

• Use the (Up/Down) buttons to change the date and time.

• Move the cursor using the buttons.

• Press the Menu/Enter button when all changes are

made. The conrmation screen will appear.

(Left/Right)

Caution

• By default the Daylight Saving Time (DST) is active. The following rules apply:

– Start: Last Sunday of March 02:00 – End: Last Sunday of October 03:00

• Please consult your Daikin dealer if the DST settings needs to be changed.

Note

The day of the week is set automatically.

Date & Time Save the settings?

SettingReturn

NoYes

• Press the (Left/Right) button to select Yes .

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

User reference guide BRC1E53

4P419251-1 – 2015.10

12H/24H CLOCK

Operation Method

Menu Manipulation

Clock & Calendar Date & Time

12H/24H Clock

SettingReturn

12H/24H Clock

24H

SettingReturn

12H/24H Clock Save the settings?

SettingReturn

• Display the Clock & Calendar menu. (See "Date &

Time" on page 59).

• Press the

12H/24H Clock and press the Menu/Enter button.

• Press the (Up/Down) buttons to select 12H or 24H .

• The conrmation screen will appear when the Menu/Enter button is pressed.

Note

By default, the time display is set to the 24H format.

• Press the (Left/Right) buttons to select Yes .

• Press the Menu/Enter button to conrm the setting

NoYes

and to return to the Main Menu.

(Up/Down) buttons to select

BRC1E53 User reference guide 4P419251-1 – 2015.10

Menu Manipulation

Operation Method

Language

Select the Language

• Display the Main Menu. (See "Manipulating the

2/2Main Menu

• Press the

Filter Auto Clean Maintenance Information Configuration Current Settings Clock & Calendar

Language

SettingReturn

Main Menu" on page 29).

(Up/Down) buttons to select

Language and press the Menu/Enter button.

Language

English

SettingReturn

Note

The visible languages are depending on the installed language pack. For detailed information on the available languages and on how to change the language pack, refer to the installer reference guide.

• Press the (Up/Down) buttons to select the prefered language.

• Press the Menu/Enter button to conrm the settings and to return to the Basic Screen.

User reference guide BRC1E53

4P419251-1 – 2015.10

Reset Filter Indication

Operation Method

• When the time to clean the lter and/or element has come, one of

Cool

Time to clean filter

Set to

28°C

the following messages/icons will appear at the bottom of the Basic Screen:

– "Time to clean lter" / " " – "Time to clean lter & element" / " " + " " – "Time to clean element" / " "

• Wash, clean or replace the lter or element. For details, refer to the Operation Manual of the indoor unit.

Maintenance

Main Menu

Reset Filter Indicator

Airflow Direction Individual Air Direction Quick Start Ventilation Energy Saving Options

SettingReturn

Cool

Set to

28°C

Dust Collection Method

SettingReturn

Dust Collection Method Dust Collected?

NoYes

SettingReturn

• To reset the lter sign when the lter or element is

1/3

washed, cleaned or replaced , display the Main Menu (See "Manipulating the Main Menu" on

page 29 ).

• Press the

Reset Filter Indicator .

• Press the Menu/Enter button to reset the lter indicator and to return to the Basic Screen.

• The icon(s) shown in Step 1 will disappear from

the Basic Screen when the lter sign is reset.

• When an indoor unit with a self cleaning casette is

installed, there will rst be prompted to collect the

dust from the dustbin in the unit.

• Press the Menu/Enter button to conrm and the

conrmation screen will appear.

• Press the

Press the Menu/Enter button to conrm and to

return to the Basic Screen.

• Continue the normal procedure to reset the lter indicator.

(Up/Down) buttons to select

(Left/Right) buttons to select Yes .

BRC1E53 User reference guide 4P419251-1 – 2015.10

Maintenance

Caution

• Do not wash the remote controller.

Doing so may cause electric leakage and result in electric

shocks or re.

• Be sure to stop the operation of the air conditioner and turn off the power supply breaker when performing maintenance activities.

Failure to do so may result in electric shocks or injury.

Maintenance of Unit and the LCD display

Note:

• Wipe the LCD display and the rest of the surface of the remote controller with a dry cloth when they become dirty.

• If the dirt on the surface cannot be removed, soak the cloth in neutral detergent diluted with water, squeeze the cloth tightly, and clean the surface. Wipe the surface with a dry cloth afterwards.

• Do not use any paint thinner, organic solvent or strong acid.

Warning

Do not use ammable materials (e.g., hairspray or insecticide) near the air

conditioner. Do not clean the product with organic solvents such as benzine or paint thinner.

The use of organic solvents may cause crack damage to the product, electric shocks

or re.

User reference guide BRC1E53

4P419251-1 – 2015.10

Operation

Operation Method

Reference Information

Error Code Display

Contact your Daikin dealer in the following cases

Warning

When the air conditioner is malfunctioning (e.g., giving off a burning odor), stop

the air conditioner and turn off the power.

Continued operation under such circumstances may result in failure, electric shocks

or re. Contact your Daikin dealer.

Cool

Error : Push Menu Button

Error Code:A1 Contact Info

0123–4567–8900

Indoor Model Outdoor Model

Return

Set to

28°C

–––

/000

–––

/000

• If an error occurs, the error icon in the Basic Screen and the operation lamp will blink.

• If a warning occurs, only the error icon will blink and the operation lamp will not blink.

• To display the error code and contact information, press the Menu/Enter button.

• The error code blinks and the contact address and model name will appear.

• Notify your Daikin dealer of the Error code and Model name.

lamp

BRC1E53 User reference guide 4P419251-1 – 2015.10

Reference Information

After-sale Service

Warning

• Do not disassemble, modify or

repair the unit.

Doing so may result in electric shocks or re. Consult your Daikin dealer.

Advise the repairer of the following items

• Model name

• Date of installation

• Failure conditions: As precise as possible.

• Your address, name and telephone number

Relocation

The relocation of the remote controller requires special equipment. Consult your Daikin dealer. Actual expenses required for the relocation of the remote controller will be charged.

• Do not relocate or reinstall the

remote controller by yourself.

Improper installation may result in electric shocks or re. Consult your Daikin dealer.

Repairs after Warranty Period

Consult your Daikin dealer. Fair-paying services may be possible at the request of the customer.

Inquiry about After-sale Service

Contact your Daikin dealer.

User reference guide BRC1E53

4P419251-1 – 2015.10

4P419251-1

2015.10

Daikin BRC1E53 User reference guide

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

Safety Precautions

Items to be Strictly Observed

Names and Functions

Liquid Crystal Display

Basic Operation Method

Cool/Heat/Auto/Fan Operation

Program Dry Operation

Setback

Ventilation Operation

Setting the Cooling/Heating Selection Eligibility

Key Lock

Quick Reference of Main Menu Items

Menu Manipulation

Main Menu

Airflow Direction

Individual Air Direction

Quick Start

Ventilation

Energy Saving Options

Schedule

Filter Auto Clean

Maintenance Information

Configuration

Current Settings

Clock & Calendar

Language

Reset Filter Indication

Maintenance of Unit and the LCD display

Error Code Display

After-sale Service