User manual LG PQRCFCS0

[. . . ] • The following safety cautions are provided to prevent unexpected dangers or losses. WARNING : If the user does not follow the mandatory items, it may result in serious injury or death. CAUTION : If the user does not follow the mandatory items, it may cause personal injury or property damage. [. . . ] When you need to change wired remote controller, switch off the main power and change it. If the wired remote controller is changed before switching off the main power, the option function of the indoor unit can't be used. (option function like "slo" fan speed selection) Owner’s & Installation Manual 7 LO2K CN-REMO J15 • The product is being shipped with the cable connected only to the remote controller. Fix the connecting cable with the cable rack. LO1D C07D 2 Plug the connecting cable into the indoor unit. Main indoor unit LO1K Necessary functions before using Necessary functions before using Trial Operation The trial operation is to check the installation status of the product. Instead the product will operate in several modes such as cooling, strong wind, comp-on. 1 PQRCFCS0 If you want to set the trial operation mode, press the Room Temperature button and the fan speed button same time for three seconds. Defrost Preheat Out door Room Temp Total on Central Run 2 ROOM TEMP FAN SPEED Then the product will begin the trial operation and the display will be like as shown on left side picture. 3 4 If you want to cancel the trial operation mode, just press the On/Off button. The trail operation will shut down automatically after 18 minutes and system will go to the standby mode. * This function might not be available for Multi Product like Multi V system. 8 Simple Wired Remote Controller Necessary functions before using Setting the Central-Control Address Please set the address while using the central controller. You don't need to set address if you don't use central controller. ENGLISH 1 PQRCFCS0 If you want to set the address on the display panle, press both temperature control buttons (▲/▼) same time for three seconds. Defrost Preheat Out door Room Temp Total on Central Run 2 3 Press the temperature-increasing button to change the group number. Press the temperature-decreasing button to change the indoor unit number. : 3 Set the address by pressing both temperature control buttons again (▲/▼) same time for three seconds. ROOM TEMP FAN SPEED Group No. MODE FAN SPEED Indoor Unit No. • If you connect the indoor unit to the central controller, you should set the network address of the indoor unit so that the central controller could recognize it. • The center-control address is composed of the group number and the indoor-unit number. ❈ If you set the control status of the group, that you canʼt the central control and wireless remote control. Ownerʼs & Installation Manual 9 Necessary functions before using ESP Function E. S. P function is setting the volume of each fan speed. It is recommended that you should not use this function while using the remote controller. 1 PQRCFCS0 Press the room temperature button and temperature incrreasing button L same time for three seconds Defrost Preheat Out door Room Temp Total on Central Run 2 3 Set the volume of each fan speed(Low, Medium, Hi) by using the temperature control button. If you press the On/Off button while setting the ESP function, it will be canceled. [. . . ] • The initial fan speed is "Hi" • If the product is not compatible with the fan speed control, it will not function as per your selection. Fan Speed Selection in Cooling Operation PQRCFCS0 Defrost Preheat Out door Room Temp Total on Central Run Lo Med Hi Po ROOM TEMP FAN SPEED Fan Speed Selection in Heating, Dry, Fan and Auto-Operation Lo Med Hi Owner’s & Installation Manual 15 How to use the Mode Selection Button Indoor Temperature Display 1 PQRCFCS0 When the room temperature button is pressed on the remote controller, the indoor temperature will be displayed for about 5 seconds, then goes back to the previous screen. Defrost Room Temp ROOM TEMP FAN SPEED 16 Simple Wired Remote Controller How to use the Mode Selection Button Child Lock This is a function to prevent tampering of settings by children or others. ENGLISH 1 PQRCFCS0 Defrost Preheat Out door Room Temp Total on Central Run You can use the child lock function by pressing both temperature increasing button and fan speed button for three seconds. In the initial setting of the child lock function, "CL" will be displayed on the display panel and then it will come back to the original mode. [. . . ]