Page 2 - ON; Room; Product features; Simple button arrangement
Mode Temp. Setback MENU HOLD ON OFF RETURN SELECT HOLD ON OFF RETURN SELECT Set temp. Room Product features Feature 1 Large, easy-to-see display Full-dot LCD display with large characters for easy viewing Feature 2 Simple button arrangement Feature 3 Large, easy-to-press buttons Buttons are arranged...
Page 3 - Contents; Basic operations
Contents Safety precautions .................................... 4Names and functions of controller components ......... 6 Controller interface .................................................... 6Display ....................................................................... 8 Basic operations ......
Page 4 - WARNING; Safety precautions; General precautions; CAUTION
4 WARNING • Thoroughly read the following safety precautions before using the unit.• Observe these precautions carefully to ensure safety. CAUTION Indicates a risk of death or serious injury. Indicates a risk of serious injury or structural damage. WARNING Safety precautions • After reading this man...
Page 5 - Precautions for moving or repairing the controller; Additional precautions
5 To reduce the risk of injury and electric shock, avoid contact with sharp edges of certain parts. To avoid injury from broken glass, do not apply excessive force on the glass parts. To reduce the risk of injury, wear protective gear when working on the controller. Precautions for moving or repairi...
Page 6 - Names and functions of controller components; Controller interface
6 Names and functions of controller components MENU HOLD ON OFF RETURN SELECT Controller interface Function buttons 6 7 1 3 4 5 8 9 0 a 2
Page 8 - Setback; Display; Full mode; cl
8 Set temp. Fri Mode Temp. Fan Auto Fri Mode Temp. Fan Auto Room Set temp. Setback Setback Room Names and functions of controller components Display The main display can be displayed in two different modes: "Full" and "Basic."The factory setting is "Full." To switch to the &#...
Page 10 - Read before operating the controller; Menu structure
10 Page 24Page 26 Page 28Page 30Page 32Page 34 Page 36Page 38 Page 40Page 42Page 50Page 52 Refer to the Instructions Manual thatcame with the automatic elevating panel. Page 44 Page 27Page 46Page 47 Refer to the Installation Manual. Refer to the Installation Manual. Refer to the Initial Setting Manu...
Page 11 - Icon explanations; Controller operation; Timer
11 Icon explanations F1 F2 F3 F4 Timer Enter administrator password Select: SELECT Cursor Not all functions are available on all models of indoor units. Service Test run Input maintenance info. Function settingLossnay Check Self checkMaintenance password Remote controller check Refer to the indoor u...
Page 14 - Operation mode
14 Operation mode, temperature, fan speed, and HOLD settings F1 F2 F3 F4 Auto Mode Temp. Fan Fri Room Cool Set temp. MENU HOLD ON OFF RETURN SELECT Press the F1 button to go through the operation modes in the order of "Cool, Dry, Fan, Auto, Setback, and Heat." Select the desired operation mo...
Page 15 - Notes on setback operation
15 Setback mode The setback function automatically switches the operation mode between cooling and heating to maintain the room temperature within the set temperature range. The following figure shows the operation patterns of the unit that the setback operation is executed. *The status of the air c...
Page 16 - Preset temperature
16 F1 F2 F3 F4 Set temp. MENU HOLD ON OFF RETURN SELECT Auto Mode Temp. Fan Fri Room Cool Press the F2 button to decrease the preset temperature by 1ºC (1ºF), and press the F3 button to increase. •Refer to the table on page 13 for the settable temperature range for different operation modes. •Preset...
Page 18 - Fan speed
18 F1 F2 F3 F4 Auto Mode Temp. Fan Fri Room Cool Set temp. MENU HOLD ON OFF RETURN SELECT Press the F4 button to go through the fan speeds in the following order. •The available fan speeds depend on the models of connected indoor units. •Fan speed can be changed even when the buttons are locked or w...
Page 19 - Hold
19 F1 F2 F3 F4 Auto Mode Temp. Fan Fri Room Setback Set temp. MENU ON OFF RETURN SELECT HOLD Press the HOLD button to enable/disable the Hold function.If the Hold function is enabled, the following functions will be prohibited, and will appear.• ON/OFF timer• Auto-Off timer• Weekly timer• Automatic ...
Page 20 - Navigating through the menu; Main menu list
20 Navigating through the menu Main menu list Setting and display items Setting details Reference page Vane•Louver•Vent. (Lossnay) Use to set the vane angle. •Select a desired vane setting from fi ve different settings. Use to turn ON/OFF the louver. •Select a desired setting from "ON" and &...
Page 22 - Navigating through the Main menu; Accessing the Main menu
22 F1 F2 F3 F4 Page MENU HOLD ON OFF RETURN SELECT Main Main display: RETURN Cursor Page Main menu Vane·Louver·Vent. (Lossnay)High powerTimerWeekly timerOU silent mode Press F3 to go to the previous page.Press F4 to go to the next page. Navigating through the menu Navigating through the Main menu F1...
Page 23 - Saving the settings
23 F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Set temp. Auto Mode Temp. Fan Fri Room Cool Press the RETURN button to exit the Main menu and return to the Main display. F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT OU silent mode Sun Mon Tue Wed Thu Fri Sat Start Stop Silent - Setting display: SELECT da...
Page 24 - Controller operation-Function settings; Accessing the menu
24 Controller operation-Function settings Vane•Louver•Vent. (Lossnay) F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Main Main display: RETURN Cursor Page Main menu Vane·Louver·Vent. (Lossnay)High powerTimerWeekly timerOU silent mode Select "Vane • Louver • Vent. (Lossnay)" from the Main menu (r...
Page 25 - Off; Off; Louver setting
25 F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Fri Off On Louver Vent. Vane Press the F4 button to turn the louver swing ON and OFF. F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Main Main display: RETURN Cursor Page Main menu Vane·Louver·Vent. (Lossnay)High powerTimerWeekly timerOU silent mode Press th...
Page 26 - High power; Function description
26 Navigating through the screens • To go back to the Main menu ........... MENU button• To return to the previous screen ....... RETURN button Controller operation-Function settings High power 1 F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Main Main display: RETURN Cursor Page Main menu Vane·Louver·V...
Page 27 - Clock
27 Clock 1 F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Main Main menu Initial settingService Main display: RETURN Cursor Page Select "Initial setting" from the Main menu (refer to page 22), and press the SELECT button. 2 F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Cursor Page Initial setting m...
Page 32 - Weekly timer
32 1 3 F1 F2 F3 F4 Weekly timer MENU HOLD ON OFF RETURN SELECT Select: SELECT Cursor Weekly timer No / Yes The screen to enable (Yes) and disable (No) the weekly timer will appear. To enable the setting, move the cursor to "Yes" with the F3 or F4 button, and press the SELECT button. Controll...
Page 34 - OU silent mode
34 Controller operation-Function settings OU silent mode 1 F1 F2 F3 F4 Main Main display: RETURN Cursor Page Main menu Vane·Louver·Vent. (Lossnay)High powerTimerWeekly timerOU silent mode MENU HOLD ON OFF RETURN SELECT Select "OU silent mode" from the Main menu (refer to page 22), and press ...
Page 36 - Setting the temperature range restriction; Restriction
36 Setting the temperature range restriction Controller operation-Function settings Restriction 1 F1 F2 F3 F4 Main Main display: RETURN Cursor Page Main menu RestrictionEnergy savingFilter informationError informationMaintenance MENU HOLD ON OFF RETURN SELECT Select "Restriction" from the Ma...
Page 38 - Operation lock function
38 Operation lock function Controller operation-Function settings Restriction 1 F1 F2 F3 F4 Restriction MENU HOLD ON OFF RETURN SELECT Setting display: SELECT Page Operation locked NoOn/Off Mode Set temp. Vane Hold Bring up the Restriction setting screen. (Refer to page 36.) Move the cursor to "...
Page 40 - Automatic return to the preset temperature; Energy saving
40 Automatic return to the preset temperature Controller operation-Function settings Energy saving 1 F1 F2 F3 F4 Main Main display: RETURN Cursor Page Main menu RestrictionEnergy savingFilter informationError informationMaintenance MENU HOLD ON OFF RETURN SELECT Select "Energy saving" from t...
Page 42 - Setting the energy-saving operation schedule
42 Setting the energy-saving operation schedule Controller operation-Function settings Energy saving 1 F1 F2 F3 F4 FF Energy saving MENU HOLD ON OFF RETURN SELECT Setting display: SELECT Cursor Auto return Yes Cool: min, Heat: min,Schedule No Sun Mon Tue Wed Thu Fri Sat Bring up the "Energy savi...
Page 44 - Manual vane angle; OFF
44 Controller operation-Function settings Manual vane angle 1 F1 F2 F3 F4 Main Main display: RETURN Cursor Page Main menu RestrictionEnergy savingFilter informationError informationMaintenance MENU HOLD ON OFF RETURN SELECT Select "Maintenance" from the Main menu (refer to page 22), and pres...
Page 47 - Contrast
47 Contrast 1 3 F1 F2 F3 F4 Main menu: MENU Contrast Dark Light MENU HOLD ON OFF RETURN SELECT Adjust the contrast with the F3 or F4 button, and press the MENU or RETURN button. F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Main Main menu Initial settingService Main display: RETURN Cursor Page Select &...
Page 48 - Language selection
48 Language selection 1 2 F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Cursor Page Initial setting menu Main menu: MENU Auto modeSetback modeAdministrator passwordLanguage selection Move the cursor to the "Language selection" with the F1 or F2 button, and press the SELECT button. F1 F2 F3 F4 M...
Page 50 - Maintenance; Filter information
50 Maintenance Filter information Cool Auto Mode Temp. Fan Fri Room Set temp. will appear on the Main display in the Full mode when it is time to clean the filters. Wash, clean, or replace the filters when this sign appears.Refer to the indoor unit Instructions Manual for details. 1 F1 F2 F3 F4 MENU...
Page 52 - Troubleshooting; Error information
52 Troubleshooting When an error occurs, the following screen will appear.Check the error status, stop the operation, and consult your dealer. Error information 1 F1 F2 F3 F4 MENU HOLD ON OFF RETURN SELECT Error information Error codeError unit IU M-NET addressModel nameSerial No. Reset Page Error i...
Page 53 - Checking the error information
53 2 F1 F2 F3 F4 F1 F2 F3 F4 Error information Error reset Error reset Error codeError unit IU M-NET addressModel nameSerial No. Reset Page Reset current error? Error reset OK Cancel Main menu: MENU Reset error: Reset button MENU HOLD ON OFF RETURN SELECT Press the F4 button or the ON/OFF button to ...
Page 54 - Specifications; Controller specifications
54 Specifications Controller specifications Speci fi cation Product size 120(W) x 120(H) x 19(D) mm (4 3/4 x 4 3/4 x 3/4 [in]) (not including the protruding part) Net weight 0.25 kg (9/16 lb.) Rated power supply voltage 12 VDC (supplied from indoor units)Power consumption 0.3 W Usage environment Tem...
Page 56 - List of functions that can/cannot be used in combination
56 List of functions that can/cannot be used in combination : Can be used in combination : Cannot be used in combination : Restricted High power On/Off timer Auto-off timer Weekly timer OU silent mode Temperature range Operation lock Auto return Energy saving schedule Setback High power On/Off timer...
