User manual LG LB-G3680BS

[. . . ] You will find your model number on the bottom right side of the air conditioner. Model # Serial # 02_ Features NH080PHXEAHydro unit_IB_E 32660-1. indd 2 2010-07-28 9:42:45 Contents SAFETY PRECAUTIONS 04 07 08 15 20 22 43 04 Safety precautions ENGLISH OVERVIEW 07 Control panel CHECKING THE FUNCTION OF BUTTONS AND ICONS 08 09 10 11 12 13 14 15 16 17 18 19 20 21 Space operation mode DHW operation mode Temperature adjustment Hot key Schedule Status indicator Optional function indicator Available mode Space heating operation Space cooling operation Water law Domestic water heating operation Urgent DHW mode Outing mode OPERATING BASIC FUNCTION OPERATING HOT KEY FUNCTION OPERATING ADVANCED FUNCTION 22 23 26 29 Setting the time Setting the 7-day(weekly) schedule Setting the daily schedule Field setting mode APPENDIX 43 43 44 45 48 Temperature table DIP switch setting Maintaining the unit Troubleshooting tips Product disposal Contents _03 NH080PHXEAHydro unit_IB_E 32660-1. indd 3 2010-07-28 9:42:45 Safety precautions Before using your new air conditioner, please read this manual thoroughly to ensure that you know how to safely and efficiently operate the extensive features and functions of your new appliance. Because the following operating instructions cover various models, the characteristics of your air conditioner may differ slightly from those described in this manual. If you have any questions, call your nearest contact center or find help and information online at www. samsung. com. Important safety symbols and precautions: WARNING CAUTION Hazards or unsafe practices that may result in severe personal injury or death. Hazards or unsafe practices that may result in minor personal injury or property damage. Follow directions. [. . . ] The priority between heating/cooling/water-law and DHW modes are depending upon the user's input of Field Setting Value of Wired Remote Controller. The default priority is on the DHW mode. · This mode can not be used when the DHW tank is not installed. · The Power(Space mode) button and the Power(DHW mode) button can be selected at the same time. · In order to provide domestic hot water throughout the day, it is advised to keep the domestic water heating operation on continuously. · When the icon is displayed, hot water is delivered to the DHW tank by the solar panel. The operation between solar panel and heat pump can be determined by using Wired Remote Controller's Field Setting Mode. Press Mode(DHW mode) button until required operating mode is displayed. The heat pump will run on selected domestic water heating mode. · Economic domestic water heating · Standard domestic water heating · Powerful domestic water heating ( ( may operate) operate immediately) ENGLISH 3. Press Up or Down button to set the desired temperature. · When setting the time, you can only use Up, Down, Set, Cancel/Delete button. · To cancel the setting, press the Cancel/Delete button. 2. Set the day by pressing Up or Down button. Set the day and press Set button to save the setting. Set the hour by pressingUp or Down button. Set the hour and press Set button to save the setting. Set the minute by pressing Up or Down button. Set the minute and press Set button to save the setting. After setting the minute, the operation returns to normal. 22_ Operating advanced function NH080PHXEAHydro unit_IB_E 32660-1. indd 22 2010-07-28 9:43:28 SETTING THE 7-DAY(WEEKLY) SCHEDULE Set the schedules for ON/OFF timer to be repeated each week. Maximum 7 schedules may be set for each day. · When using room thermostat, it is impossible to reserve · If weekly schedule reserved 7 items is on same day, it is impossible to reserve. [. . . ] To use both heaters together at the same time, please check the capacity of the power circuit breaker of your house before. ENGLISH External Backup Boiler for Space Heating (Field Option) · The FSV #4031 should be set to "1(Yes)" to use a backup boiler as an additional heat source. By default option("0(No)), no installation. · Under the installation of backup boiler in your house, you can freely choose the boiler priority(FSV #4032, Default "0(Off)"). · To compensate the lowered heat pump heating performance under very cold weather conditions, the backup boiler will be operating instead of heat pump under the threshold temperature(FSV #4033, Default "-15°C", Range -20 ~ 5°C). Operating advanced function _41 NH080PHXEAHydro unit_IB_E 32660-1. indd 41 2010-07-28 9:43:48 Operating advanced function FIELD SETTING MODE Others : Code 50 Field Setting Value Main Menu & Sub Menu Function Code Others Outing Code 50 Description Water Out Temp for Cooling Room Temp for Cooling Water Out Temp for Heating Room Temp for Heating Auto Cooling WL1 Temp Auto Cooling WL2 Temp Auto Heating WL1 Temp Auto Heating WL2 Temp Target Tank Temp Temp Difference A2A Max Operation Time A2W Min Operation Time Sub Code 11 12 13 14 15 16 17 18 19 21 31 32 Default 25 30 25 16 25 25 15 15 30 5 30 3 Min 5 18 15 16 5 5 15 15 30 0 5 0 Max 25 30 55 30 25 25 55 55 70 40 60 10 Step Unit 1 1 1 1 1 1 1 1 1 1 5 1 °C °C °C °C °C °C °C °C °C min min DHW Saving Mode TDM Variable Outing Mode (Hot Key of Wired Remote Controller) · All the target temperatures(both water outlet and room) for space heating/cooling/ auto(water-law) modes and the target tank temperature for DHW heating mode will be changed to the values defined in the table above to save energy consumption during the vacancy of house. 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