EDUS721438 Navigation Remote Controller (Wired Remote Controller) BRC1E73
EDUS721438 Contents 1. 2. 3. 4. Specifications ..............................................................................................2 Dimensions .................................................................................................3 Restrictions .................................................................................................4 Operation Manual........................................................................................5 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.
Specifications EDUS721438 1. Specifications New Remote Controller BRC1E73 Dimension (H × W × D) Display size (H × W) LCD 4’3/4” × 4’3/4” × 3/4” 1’25/32” × 2’13/16” Display method Full dot method (dot 160 × 255) Backlight Yes (Background color: white) Color 2 in. in.
EDUS721438 Dimensions BRC1E73 C: 3D091305A Unit: in 2.
Restrictions EDUS721438 3. Restrictions 1. In the case of 2 remote control system. Main BRC1E73 Sub BRC1E72 Wireless BRC4*** BRC7*** BRC1E73 9 – – BRC1E72 – 9 – Wireless BRC4*** BRC7*** – – – 9: Connectable – : Not connectable Due to the limited power supply capacity, there are some restrictions when controlling 2 remote controllers.
EDUS721438 Operation Manual 4. Operation Manual Contents Notices Safety Considerations Items to be Strictly Observed ...... 2 Button Locations and Descriptions ........................... 4 Basic Operation Cool/Heat/Auto/Fan Operation .............................. 10 Dry Mode ............................................................... 13 Setback .................................................................. 14 Ventilation Mode ....................................................
Operation Manual 4.1 EDUS721438 Safety Considerations Safety Considerations The original instructions are written in English. All other languages are translation of the original instructions. Read these SAFETY CONSIDERATIONS carefully before operating the remote controller. Train the customer to operate and maintain the remote controller. Inform customers that they should store this Operations Manual with the Installation Manual for future reference.
EDUS721438 Operation Manual ʊʊItems to be Strictly Observedʊʊ CAUTION Ɣ Do not allow children to play with the remote controller to avoid causing damage to the product. Ɣ Never disassemble the remote controller. Touching the interior parts may result in electric shocks or fire. Consult your Daikin dealer for internal inspections and adjustments. Ɣ Do not touch the remote controller buttons with wet fingers. Touching the buttons with wet fingers can cause an electric shock.
Operation Manual 4.2 EDUS721438 Button Locations and Descriptions Button Locations and Descriptions 1. Operation mode selector button 11. LCD (with backlight) 4. Up button 5. Down button 6. Right button 7. Left button 9. Operation lamp Mode On/Off 8. On/Off button 3. Menu/OK button Fan Speed Cancel 10. Cancel button 2. Fan speed control button Functions other than basic operation items (i.e., On/Off, Operation Mode, Fan Speed, and Setpoint) are set from the menu screen.
EDUS721438 Operation Manual 1. Operation mode selector button Ɣ Press this button to select the operation mode of your preference. (See page 10.) * Available modes vary with the indoor unit model. 2. Fan speed control button Ɣ Press this button to select the fan speed of your preference. (See page 11.) * Available fan speeds vary with the indoor unit model. 3. Menu/OK button Ɣ Used to enter the main menu. (See page 20 for the menu items.) Ɣ Used to enter the selected item. 4.
Operation Manual 4.3 EDUS721438 Names and Functions Names and Functions Liquid Crystal Display Ɣ Three types of display mode (Standard, Detailed and Simple) are available. Ɣ Standard display is set by default. Ɣ Detailed and Simple displays can be selected in the main menu. (See page 40.) Standard display 10.Changeover controlled by the master indoor unit 9.Under centralized control 1.Operation mode 2.Fan Speed 6.Ventilation 11.Setback 8.
EDUS721438 Operation Manual Simple display 1.Operation mode Auto Cool Set to Heat Cool 3.Setpoint 2.Fan speed 70F 74F Room 74 STANDBY 14.Selectable Display Item F SETBACK 11.Setback 4.Stand by for Defrost/ Hot start Note for all display modes Ɣ Depending on the field settings, while the indoor unit is stopped, OFF may be displayed instead of the operation mode and/or the setpoint may not be displayed. English 01_EN_3P243520-7N.
Operation Manual EDUS721438 Names and Functions “Error: Push Menu button” “Warning: Push Menu button” Ɣ Displayed if an error or warning is detected (see page 50). 1. Operation mode Ɣ Used to display the current operation mode: Cool, Heat, Vent, Fan, Dry or Auto. Ɣ In Auto mode, the actual operation mode (Cool or Heat) will be also displayed. Ɣ Operation mode cannot be changed when OFF is displayed. Operation mode can be changed after starting operation.
EDUS721438 Operation Manual 11. Setback “ SETBACK ” (See page 14.) Ɣ The setback icon flashes when the unit is turned on by the setback control. 12.Airflow Direction “ ” Ɣ Displayed when the airflow direction and swing are set (see page 23). Ɣ If the connected indoor unit model does not include oscillating louvers this item will not be displayed. 13.Current Day/Time (12/24 hour time display) Ɣ Displayed if the clock is set (see page 42). Ɣ If the clock is not set, “ -- : -- ” will be displayed.
Operation Manual 4.4 EDUS721438 Basic Operation Basic Operation Cool/Heat/Auto/Fan Operation How to follow the operation manual Operation 1 Operation screen display Main Menu 1/3 Airflow Direction Individual Airflow Direction Ventilation Schedule Off Timer Celsius / Fahrenheit Setting Describes screens that will be displayed on the remote controller in operation. 2 (SkyAir and VRV) Operation procedure Explains the sequence of operation for the remote controller.
EDUS721438 Operation Manual 2 3 On/Off Cool Set to 74 Return F Setting Ɣ Press On/Off button. The Operation lamp will illuminate solid green and the system will start operating. Ɣ The setpoint will increase by 1°F (or 1°C) when button is pressed and decrease by 1°F (or 1°C) when button is pressed. * Setpoint is not available in fan or dry mode.
Operation Manual EDUS721438 Basic Operation 5 Ɣ Adjust Airflow Direction from the main menu (see page 23). * If the connected indoor unit does not have oscillating louvers, this function will not be available. 6 On/Off Ɣ When On/Off button is pressed again, the system will stop operating and the Operation lamp will turn off. * When the system is stopped while in the heating mode, the fan will continue to operate for approximately one minute to remove residual heat from the indoor unit.
EDUS721438 Operation Manual Dry Mode Preparation Ɣ For equipment protection purposes, apply power to the outdoor units at least six hours before starting the operation of the system. Ɣ The dry mode may not be selected if the remote controller is master controlled and the system is not already in the cooling mode of operation. (see page 18 for details) Operation 1 Ɣ Press Mode button several times until the Dry mode is selected.
Operation Manual EDUS721438 Basic Operation 4 On/Off Ɣ When On/Off button is pressed again, the system will stop operating and the Operation lamp will turn off. Note Ɣ To prevent condensation water damage or system failure, do not shut off the power supply to the indoor unit immediately after operation. Wait at least five minutes for the condensate pump to finish draining residual water from the indoor unit.
EDUS721438 Operation Manual Operation 1 Cool Return Setback Cool 84F Ɣ The setback icon flashes when the unit is turned on by the setback control. Setting SETBACK Cool Return Setback Cool 84F Setting Ventilation Mode When the Indoor Unit is Interlocked with Energy Recovery Ventilator Preparation Ɣ For equipment protection purposes, apply power to the outdoor units at least six hours before starting the operation of the system.
Operation Manual EDUS721438 Basic Operation 4 5 On/Off Ɣ Press On/Off button. The Operation lamp will illuminate solid green and the system will start operating. On/Off Ɣ When On/Off button is pressed again, the system will stop operating and the Operation lamp will turn off. Setting the Cool / Heat Changeover Master (VRV only) Setting Changes 1 Cool See page 18 for an explanation of the cool/heat changeover master indoor unit.
EDUS721438 Operation Manual The icon “ Selection Settings 2 MASTER CONTROLLED Cool Set to 74 Return Cool Set to 74 Return 3 Cool English 01_EN_3P243520-7N.indd 17 BRC1E73 F Setting Set to 74 Return F Setting Setting F MASTER CONTROLLED ” will flash on all remote controllers when the power is turned ON for the first time. Ɣ Press Mode button on the remote controller of the indoor unit which is to serve as the cool/heat changeover master.
Operation Manual EDUS721438 Basic Operation Cool / Heat Mode Selection Availability Ɣ “Cool”, “Heat”, and “Auto” are all only available for selection on the cool/heat changeover master indoor unit. The following table indicates the available operating modes of the other indoor units on the system based upon the selected mode of the master indoor unit.
EDUS721438 Operation Manual Key Lock Operation 1 Confirm and cancel Key Lock settings in the basic display screen. Cool Set to 74 Return Ɣ Press Menu/OK button for at least four seconds while the backlight is illuminated. F Setting Basic screen 2 Cool 74 Return English 01_EN_3P243520-7N.indd 19 BRC1E73 Set to Setting F Ɣ “ ” is displayed. All buttons are disabled when the keys are locked.
Operation Manual 4.5 EDUS721438 Quick Reference Quick Reference The main menu has the following items. Menu item Airflow Direction Description Reference page Used to configure airflow direction settings. Ɣ The airflow direction louver is automatically operated up and down (left and right). Ɣ The fixed airflow directions are configurable for five positions. 23 * This function is not available on all indoor unit models.
EDUS721438 Operation Manual Menu item Description Reference page Set the time when the filter needs to be automatically cleaned. For the detailed operation refer to the Operation Manual of the self cleaning decoration panel. – Maintenance Information Used to display the maintenance information. 37 Configuration Draft Prevention (Only available with Occ. sensor installed indoor unit model) The draft prevention function can be enabled or disabled. When enabled, the Occ.
Operation Manual 4.6 EDUS721438 Menu Options Menu Options Navigating the Main Menu Screen Display Method for Main Menu Operation 1 Ɣ Press Menu/OK button. Cool Set to 74 Return F Setting Basic screen 2 Main Menu 1/3 Airflow Direction Individual Airflow Direction Ventilation Schedule Off Timer Celsius / Fahrenheit Setting Main menu screen 3 Ɣ The main menu screen is displayed. Instructions for navigating the main menu will appear. Ɣ Selecting items from the main menu. 1.
EDUS721438 Operation Manual Airflow Direction Configuring Airflow direction Operation 1 Main Menu 1/3 Airflow Direction Individual Airflow Direction Ventilation Schedule Off Timer Celsius / Fahrenheit Setting 2 Airflow Direction Position 0 Setting Airflow Direction Swing Setting Airflow direction setting (up/down) Airflow Direction Ɣ Display the main menu screen. (See page 22.) Ɣ Press buttons to select Airflow Direction and press Menu/OK button.
Operation Manual EDUS721438 Menu Options 3 (2) Adjusting method for selecting dual airflow directions. Ɣ Press buttons, to select front/back or left/right direction setting. Airflow Direction Louver1 Louver2 Position 0 Position 0 Setting When front/back direction is selected Airflow Direction Louver1 Louver2 Position 0 Position 0 Notice These operation and screen are example of dual airflow directions type indoor unit (Single flow cassette model).
EDUS721438 Operation Manual Individual Airflow Direction Louver Setting Operation 1 Main Menu 1/3 Airflow Direction Individual Airflow Direction Ventilation Schedule Off Timer Celsius / Fahrenheit Setting 2 Individual Airflow Direction Louver Setting Louver Setting List Reset All Louvers Position Ɣ Display the main menu screen. (See page 22.) Ɣ Select Individual Airflow Direction and press Menu/OK button. Ɣ Select Louver Setting and press Menu/OK button.
Operation Manual EDUS721438 Menu Options 4 Ɣ Press button to select the airflow direction. buttons to change the airflow Ɣ Use 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 Louver Setting. Blocked : Individual airflow is blocked. Ɣ Press Menu/OK button to confirm the settings and to return to the basic screen.
EDUS721438 Operation Manual Reset All Louvers Position Operation 1 Individual Airflow Direction Louver Setting Louver Setting List Reset All Louvers Position (See page 25.) Setting 2 Ɣ Display the individual airflow direction screen. Reset All Louvers Position Clear individual airflow setting? Yes No Ɣ Press buttons to select Reset All Louvers Position and press Menu/OK button. Ɣ Press buttons to select Yes . Ɣ Press Menu/OK button to confirm the reset and to return to the basic screen.
Operation Manual EDUS721438 Menu Options Operating condition Ɣ Room temperature is higher than the remote controller’s setpoint (in heating operation). Ɣ When defrosting (in heating operation). (The airflow discharges horizontally to avoid creating a draft for the room occupants.) Ɣ Under continuous operation with the airflow discharging horizontally.
EDUS721438 Operation Manual 2 Ventilation Ventilation Rate High Ɣ Press buttons to toggle between the Low and High settings. * Only modes that can be set are displayed. Setting 3 Ɣ Selecting and confirming the desired ventilation rate will take you back to the basic screen. (Pressing Cancel button takes you back to the previous screen without changing the ventilation rate.) Changing the ventilation mode Operation 1 Ɣ Display the ventilation screen.
Operation Manual EDUS721438 Menu Options 3 Cool Ɣ Selecting and confirming the desired ventilation mode will take you back to the basic screen. Set to 74 F (Pressing Cancel button takes you back to the previous screen without changing the ventilation mode.
EDUS721438 Operation Manual Ɣ Before setting the schedule, the clock must be set. Ɣ If the clock has not been set, a screen like the one on the left will appear. Press buttons to select Yes and press Menu/OK button. Ɣ The date & time screen will appear. Ɣ Set the current year, month, day, and time. (See clock settings on page 42.) Schedule Clock has not been set.
Operation Manual EDUS721438 Menu Options 3 Ɣ Press buttons to select Yes on the confirmation screen. Pressing Menu/OK button enters the daily patterns in the schedule and takes you back to the main menu screen.
EDUS721438 Operation Manual 4 Schedule Mon Time – 6 :00 A – – :– – – – :– – – – :– – – – :– – Act –– –– –– –– –– Cool Heat – – – – – – – – – – Cool 90F Heat 60F – – – – – – – – Cool 75F ––F Heat 70F Setting Schedule Mon Time – 6 :00 A – – :– – – – :– – – – :– – – – :– – Act ON –– –– –– –– Ɣ Press buttons to move the highlighted item and press buttons to configure ON/OFF/-- settings. --, ON, or OFF changes in sequence when buttons are pressed.
Operation Manual EDUS721438 Menu Options 6 Schedule Save the settings? Yes No Setting Ɣ Press buttons to select Yes on the confirmation screen. Pressing Menu/OK button confirms the settings for each day and takes you back to the basic screen. Enabling or disabling the schedule Operation 1 Ɣ Display the schedule screen. Schedule Enable/Disable Daily Patterns Settings (See page 30.
EDUS721438 Operation Manual Off Timer Configuring and Confirming the Off Timer settings Operation 1 Main Menu 1/3 Airflow Direction Individual Airflow Direction Ventilation Schedule Off Timer Celsius / Fahrenheit (See page 22.) Ɣ Press buttons to select the Off Timer on the main menu screen. Press Menu/OK button to display the off timer screen. Setting 2 Off Timer 1/2 Enable/Disable Settings Setting 3 Off Timer After you turn on the unit, it will automatically turn off in 60 minutes.
Operation Manual EDUS721438 Menu Options Enabling or disabling the off timer Operation 1 Off Timer 1/2 Enable/Disable Settings (See page 35.) Setting 2 Off Timer Enable/Disable Disable Setting 3 Off Timer Save the settings? Yes No Setting 36 01_EN_3P243520-7N.indd 36 40 Ɣ Navigate to the off timer screen. Ɣ Press buttons to select Enable/Disable on the off timer screen. Press Menu/OK button to display the enable/disable screen.
EDUS721438 Operation Manual Maintenance Information Displaying the service contact and model information Operation 1 Main Menu 2/3 Filter Auto Clean Maintenance Information Configuration Current Settings Clock & Calendar Daylight Saving Time Setting 2 Maintenance Information Contact Info 0123-456-7890 Indoor Model Outdoor Model ---/000 ---/000 Ɣ Display the main menu screen. (See page 22.) Ɣ Press buttons to select Maintenance Information on the main menu screen and press Menu/OK button.
Operation Manual EDUS721438 Menu Options Configuration Draft Prevention Operation 1 Main Menu 2/3 Filter Auto Clean Maintenance Information Configuration Current Settings Clock & Calendar Daylight Saving Time Setting 2 Configuration Draft Prevention Contrast Adjustment Display Ɣ Display the main menu screen. (See page 22.) Ɣ Press buttons to select Configuration and press Menu/OK button. Ɣ Press buttons to select Draft Prevention and press Menu/OK button.
EDUS721438 Operation Manual Contrast Adjustment Operation 1 Ɣ Navigate to the configuration screen. Configuration Draft Prevention Contrast Adjustment Display Setting 2 Contrast Adjustment Dark Light Setting English 01_EN_3P243520-7N.indd 39 BRC1E73 (See page 38.) Ɣ Press buttons to select Contrast Adjustment on the configuration screen. Press Menu/OK button to display the contrast adjustment screen. Ɣ On the contrast adjustment screen press buttons until you reach the desired contrast.
Operation Manual EDUS721438 Menu Options Display Display Mode Operation 1 Ɣ Navigate to the configuration screen. Configuration Draft Prevention Contrast Adjustment Display (See page 38.) Ɣ Press buttons to select Display on the configuration screen. Press Menu/OK button to display the display screen. Setting 2 Display Display Mode Display Item Standard Room Setting 3 Display Display Mode Standard Setting Ɣ Press buttons to select Display Mode on the display screen.
EDUS721438 Operation Manual Display Item Operation 1 Ɣ Navigate to the display screen. Display Display Mode Display Item Standard Room Setting 2 Display (See page 40.) Ɣ Press buttons to select Display Item on the display screen. Press Menu/OK button to display the display item screen. Ɣ Pressing Display Item Room Temp buttons displays the following. Room Temp * System * Outside Air Temp None Setting * Some models may not display these items even if they are selected.
Operation Manual EDUS721438 Menu Options Current Settings Confirming the current settings Operation 1 Main Menu 2/3 Filter Auto Clean Maintenance Information Configuration Current Settings Clock & Calendar Daylight Saving Time (See page 22.) Ɣ Press buttons to select Current Settings on the main menu screen and press Menu/OK button. Setting 2 Current Setting Airflow Direction Ventilation Rate Ventilation Mode Schedule Off Timer Display Mode Ɣ Display the main menu screen.
EDUS721438 Operation Manual 2 3 Setting Ɣ Press buttons to select Date & Time on the clock & calendar screen. Press Menu/OK button to display the date & time screen. Setting Ɣ Select Year with buttons. Change the year with buttons. Holding down the button causes the number to change continuously. Setting Ɣ Select Month with buttons. Change the month with buttons. Holding down the button causes the number to change continuously.
Operation Manual EDUS721438 Menu Options 7 Date & Time Year 2016 Month 10 Day 7 Friday 12:21 P Setting Ɣ Select Minute with buttons. Change the minute with buttons. Holding down the button causes the number to change continuously. Ɣ Press Menu/OK button. The confirmation screen will appear. Note: The date can be set between January 1, 2015 and December 31, 2099. 8 Date & Time Save the settings? Yes No Setting Ɣ Press button to select Yes on the confirmation screen.
EDUS721438 Operation Manual 12H/24H CLOCK Operation 1 Ɣ Display the clock & calendar screen. Clock & Calendar Date & Time 12H/24H Clock (See page 42.) Ɣ Press buttons to select 12H/24H Clock on the clock & calendar screen. The 12H/24H clock screen will appear when Menu/OK button is pressed. Setting 2 By default, the time display is set to the 12H format. Ɣ Press buttons to select 12H 24H on the 12H/24H clock screen. Ɣ The confirmation screen will appear when Menu/OK button is pressed.
Operation Manual EDUS721438 Menu Options Enabling or disabling Daylight Saving Time Operation 1 Daylight Saving Time 1/2 Enable/Disable DST Dates (See page 45.) Ɣ Press buttons to select Enable/Disable on the daylight saving time screen. Press Menu/OK button to display the enable/disable screen. Setting 2 Ɣ Press buttons to select Enable or Disable on the enable/disable screen. Ɣ Press Menu/OK button to display the setting confirmation screen.
EDUS721438 Operation Manual 2 Daylight Saving Time Start March 2nd Sunday End November 1st Sunday Setting Daylight Saving Time Start March 2nd Sunday End November 1st Sunday Ɣ Press buttons to select the start month and the end month. buttons to select a week. Ɣ Press Press buttons to select the start week and the end week. Ɣ After setting the Start and End dates, press Menu/OK button to display the setting confirmation screen.
Operation Manual 4.7 EDUS721438 Maintenance Menu Options Language Selectable Languages Operation 1 Main Menu 3/3 Language (See page 22.) Ɣ Press buttons to select Language on the main menu screen and press Menu/OK button. Setting 2 Ɣ Display the main menu screen. Ɣ Press buttons to select the preferred language on the language screen. English/Français/Español are available. Ɣ Press Menu/OK button to confirm the settings and return to the basic screen.
EDUS721438 Operation Manual 2 3 Ɣ Reset the filter indicator when the filter or element is cleaned or replaced. Ɣ Press Menu/OK button. The main menu screen will be displayed. Main Menu 1/3 Reset Filter Indicator Airflow Direction Individual Airflow Direction Ventilation Schedule Off Timer Setting Cool Set to 74 F Ɣ Press buttons to select Reset Filter Indicator on the main menu screen and press Menu/OK button.
Operation Manual 4.8 EDUS721438 Reference Information Reference Information Error Code Display Contact your Daikin dealer in the following cases Operation 1 Cool Ɣ If an error occurs, either one of the following items will flash in the basic screen. Set to 74 Error : Push Menu button F Error: Push Menu button * The Operation lamp will flash. * For Simple display, the message is not displayed, and only the Operation lamp flashes. Warning: Push Menu button * The Operation lamp will not flash.
EDUS721438 Operation Manual After-sale Service Warning Ɣ Do not relocate or reinstall the remote controller by yourself. Improper installation may result in electric shocks or fire. Consult your Daikin dealer. Advise your Daikin Dealer of the following items Ɣ Model name Ɣ Date of installation Ɣ Failure conditions: As precise as possible. Ɣ Your address, name, and telephone number Repairs after Warranty Period Consult your Daikin dealer. Inquiry about After-sale Service Contact your Daikin dealer.
Installation Manual EDUS721438 5. Installation Manual Contents 1. Safety Considerations ...................... 2 2. Accessories ....................................... 4 3. Remote Controller Installation Procedure .......................................... 4 4. Functions and Menu Items of Remote Controller Buttons ........ 10 5. Power-on .......................................... 12 6. Field Settings .................................. 13 7. Test Operation ................................. 15 8.
EDUS721438 5.1 Installation Manual Safety Considerations 1. Safety Considerations The original instructions are written in English. All other languages are translations of the original instructions. All phases of the field-installation, including, but not limited to, electrical, piping, safety, etc. must be in accordance with manufacturer’s instructions and must comply with national, state, provincial and local codes. Read these SAFETY CONSIDERATIONS carefully before installing the remote controller.
Installation Manual EDUS721438 CAUTION Keep water out of the remote controller. To avoid electric shock due to entry of water or insects, fill the wiring through-hole with putty. Do not wash the remote controller with water as it may result in electrical shocks or fire. Do not touch the remote controller buttons with wet fingers. Touching the buttons with wet fingers can cause an electric shock.
EDUS721438 5.2 5.3 Installation Manual Accessories Remote Controller Installation Procedure 2. Accessories The following accessories are included. Drywall screw Drywall anchor Wire tie Operation manual Installation manual Wiring retainer (2 pcs.) (2 pcs.) (1 pc.) (1 pc.) (1 pc.) (1 pc.) 3. Remote Controller Installation Procedure 3-1 Determine where to install the remote controller. Make sure to follow the Safety Considerations when determining the location.
Installation Manual EDUS721438 3-4 Determine the location where the wiring will enter the remote controller (back, left side, top left, top center). 3-4-1 Back outlet 3-4-2 Left outlet Cut off resin area (notched area). Cut the plastic at the notched area and remove any remaining burrs. 3-4-3 Top left outlet 3-4-4 Top center outlet Cut the plastic at the notched area and remove any remaining burrs. Cut the plastic at the notched area and remove any remaining burrs. 3-5 Install wiring. NOTE 1.
EDUS721438 Installation Manual Prepare the wiring for connection to the remote controller following these instructions: Approx. 3/8 inch (10 mm) To simplify the wiring, maintain a 3/8 inch (10 mm) difference Remove the wire jacket between the length of the two and insulation conductors. Cutting guideline Length of jacket to be removed: Ɣ Approx. 6 inch (150 mm) for top left outlet Ɣ Approx.
Installation Manual EDUS721438 3-5-2 Left outlet Indoor unit P1P2 Lower case Upper case Printed-circuit board 3-5-3 Top left outlet Wiring retainer Upper case Wiring retainer Wire Cross-section - As shown to the left, install the furnished wiring retainer to prevent the wires from being pinched during installation. Indoor unit P1P2 Lower case Upper case Printedcircuit board 3-5-4 Top center outlet Indoor unit P1P2 Wiring retainer Lower case Upper case English 01_EN_3P243521-7L.
EDUS721438 Installation Manual NOTE Ɣ To prevent electrical noise and possible communication errors, avoid installing the remote controller wiring parallel to or in the vicinity of line voltage circuits. 3-6 Installation procedure for the lower case. When wiring the remote controller through the top center or rear access points, attachment of the wire to the lower case is required before it is wall mounted. Closely follow the wiring procedures.
Installation Manual EDUS721438 3-7 Install the upper case. Ɣ Align the upper case with tabs of the lower case (6 points), insert and install the upper case. Ɣ Install the wiring with care to prevent pinching. Ɣ Peel off the protective membrane which overlays the upper case. English 01_EN_3P243521-7L.
EDUS721438 5.4 Installation Manual Functions and Menu Items of Remote Controller Buttons 4. Functions and Menu Items of Remote Controller Buttons 4-1 Functions and menu items (1) Operation mode selector button (11) LCD (with backlight) (4) Up button (5) Down button (6) Right button (7) Left button (9) Operation lamp Mode On/Off (3) Menu/OK button Menu OK Fan Speed Cancel (1) Operation mode selector button Used to change the mode. (2) Fan speed control button Used to change the fan control.
Installation Manual EDUS721438 (7) Left button Ɣ Used to highlight items to the left of the currently selected item. Ɣ Display contents are changed to previous screen per page. (8) On/Off button Press once to operate, and press once again to stop. (9) Operation lamp Green lamp lights up during operation. The lamp will flash if a malfunction occurs. (10) Cancel button Ɣ Used to return to the previous screen. Ɣ Press and hold this button for 4 seconds or longer to display service settings menu.
EDUS721438 5.5 Installation Manual Power-on 5. Power-on Ɣ Check for completion of indoor/outdoor unit wiring. Ɣ Ensure that covers have been replaced on electrical component boxes for both indoor and outdoor units prior to restoring power. 5-1 The following message is displayed after power-on. Checking the connection. Please stand by. 5-1 5-1 Checking the connection. Please stand by.
Installation Manual 5.6 EDUS721438 Field Settings 6. Field Settings 6-1 Press and hold Cancel button for 4 seconds or longer. Service settings menu is displayed. 6-1 Fan Set temperature 28°C 6-2 Select Field Settings in the Service Settings menu, and press Menu/OK button. Field settings screen is displayed. Return Press the menu button Press and hold Cancel button for 4 seconds or longer during backlight lit. 6-3 Highlight the mode, and select desired “Mode No.
EDUS721438 Installation Manual 6-6 Press Menu/OK button. Setting confirmation screen is displayed. 6-7 Select Yes and press Menu/OK button. Setting details are determined and field settings screen returns. 6-6 6-7 Field Settings Save the settings? Yes 6-8 In the case of multiple setting changes, repeat “6-3” to “6-7”. No Setting 6-9 After all setting changes are com- Press Menu/OK button. pleted, press Cancel button twice.
Installation Manual 5.7 EDUS721438 Test Operation Notes) 1. Field settings are normally applied to the entire remote control group, however if individual indoor units in the remote control group require specific settings or for confirmation that settings have been established, utilize the mode number in parenthesis. 2. Any features not supported by the connected indoor unit will not be displayed. 3.
EDUS721438 Installation Manual 7-4 Press On/Off button within 10 seconds, and the test operation starts. Monitor the operation of the indoor unit for a minimum of 10 minutes. During test operation, the indoor unit will continue to cool regardless of the temperature setpoint and room temperature. ∗ Note) In the case of above-men- 7-4 7-5 Set temperature 28°C Press On/Off button (within 10 seconds). Test Operation Press Menu/OK button.
Installation Manual EDUS721438 NOTE Ɣ If operation is not possible due to a malfunction, refer to following Failure diagnosis method . Ɣ After the test operation finishes, check whether the error code history is displayed on the maintenance information screen of the main menu according to the following procedure. 7-12 Press Menu/OK button in the basic screen. Main menu screen is displayed.
EDUS721438 5.8 Installation Manual Procedure for Checking Error History Remote controller display No display Checking the connection. Please stand by.
Installation Manual 5.9 EDUS721438 Adding Maintenance Contact Information 9. Adding Maintenance Contact Information Ɣ Registration of the maintenance contact. 9-1 Press and hold Cancel button for 4 seconds or longer in the basic screen. Service settings menu is displayed. 9-2 Select Maintenance Contact in the service settings menu, and press Menu/OK button. Maintenance contact menu screen is displayed.
EDUS721438 Installation Manual 5.10 Confirming Registered Details 5.11 Clock & Calendar 10. Confirming Registered Details 10-1 Press Menu/OK button in the basic screen. Main menu is displayed. Select Maintenance Information in the main menu, and press Menu/OK button. 10-1 Cool Set to 68 Return F Press Menu/OK button. Setting 10-2 Press Cancel button twice. The basic screen returns.
Installation Manual EDUS721438 5.12 Language 11-3 11-4 11-5 Select year, month, day and time by using (Left/Right) button and set (Up/Down) button in the by using date & time screen. Press and hold the button for continuous change of the numeric value. ∗ Day of the week is set automatically. 11-3 11-4 Press Menu/OK button. Setting confirmation screen is displayed. 11-5 Date & Time Year 2015 Month 1 Day 1 Thursday 12:00 A Press Menu/OK button.
Warning Ask a qualified installer or contractor to install this product. Do not try to install the product yourself. Improper installation can result in water or refrigerant leakage, electrical shock, fire or explosion. Use only those parts and accessories supplied or specified by Daikin. Ask a qualified installer or contractor to install those parts and accessories.
