User manual LG PQRCFCS0C

[. . . ] Keep combustible and/or inflammable materials away from the product in order to prevent fire or product breakdown. Do not disassemble, repair, or modify the product at your discretion in order to prevent fire or an electric shock. Do not install the product in wet and humid areas in order to prevent product breakdown. Do not expose the product to the sun in order to prevent product breakdown. Owners & Installation Manual 3 Safety Precautions n In-use Do not modify or lengthen the power cable at your discretion. Do not place a heating device near the product. It may cause an electric shock or product breakdown. Do not place something heavy on the power cable. [. . . ] (This can cause communication error. ) * When installing the cable, check whether the connector between the remote controller and the product is installed properly. The connector will not be connected when installed in opposite sides. p Supply the power after connecting wired remote controller. 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) Owners & 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 LO1K CN-DISP IC01A Plug the connecting cable into the indoor unit. Main indoor unit Installation instruction Group control 1. When installing more than 2 units of air conditioner to one wired remote controller, please connect as the right figure. · If it is not event communication indoor unit, set the unit as slave. · Check for event communication through the product manual. · Refer to regarding page on how to set the slave. GND Signal wire 12V PQRCUCS0C Defrost Slo Lo Med Hi Po Preheat Out door Room Temp Total on Central Run Cooling Heating Auto Dry Fan TEMP MODE FAN SPEED TEMP GND Signal wire When controlling multiple indoor units with event communication function with one remote controller, you must change the master/slave setting from the indoor unit. - Indoor units, the master/slave configuration of the product after completion of indoor unit power OFF and then ON the power after 1 minutes elapsed sign up. - For ceiling type cassette and duct product group, change the switch setting of the indoor PCB. ON 12345678 #3 switch OFF: Master (Factory default setting) ON 12345678 #3 switch ON: Slave For wall-mount type and stand type product, change the master/slave setting with the wireless remote controller. (Refer to wireless remote controller manual for detail) h When installing 2 remote controllers to one indoor unit with event communication function, set the master/slave of the remote controller. (Refer to remote controller master/slave selection) When controlling the group, some functions excluding basic operation setting, fan level Min/Mid/Max, remote controller lock setting and time setting may be limited. When installing more than 2 wired remote controllers to one air conditioner, please connect as the right picture. · When installing more than 2 units of wired remote controller to one air conditioner, set one wired remote controller as master and the others all as slaves, as shown in the right picture. [. . . ] The fan operation can be set from Central Controller only. When the fan operation is selected, "Fn" will be displayed on the display panel. Defrost Preheat Out door Room Temp" Total on" Central Run 2 3 TEMP ROOM" TEMP FAN" SPEED TEMP · Fan operation does not give cold air, but just the fan air. · By giving out air that has no difference of temperature with the indoors, it allows circulation of the room. * Temperature control is not available in the fan operation. 16 Simple Wired Remote Controller How to use the Mode Selection Button Fan Speed Selection ENGLISH You can easily control the fan speed. 1 Select the proper fan speed which you want by pressing the fan speed button on the remote controller. [. . . ]