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Installation work must be performed in accordance with the national wiring standards by authorized personnel only. Please retain this installation manual for future reference after reading it thoroughly. PHNFP14A0 / PSNFP14A0 PI485 Gateway(C, R) www.lg.com P/NO : MFL69265507...
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Safety Precautions PI 485 INSTALLATION MANUAL Safety Precautions TABLE OF CONTENTS To prevent injury to the user or other people and property damage, the following instructions must be followed. n Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications.
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Safety Precautions Part Description Part Description Use the correctly rated Do not install, remove, or re- For installation, always PHNFP14A0 breaker or fuse. install the unit by yourself contact the dealer or an (customer). Authorized Service Center. • There is risk of fire or electric •...
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Installation Guide Part Description Installation Guide PSNFP14A0 Installation Steps (PHNFP14A0/PSNFP14A0) Select DIP Switch Configuration(Refer page 8 ~ 10) Connect RS-485 BUS_A(+), BUS_(B)(-) with other network products (ex. Simple Central Controller , ACP..) Connect CN_OUT with Indoor Unit by the cable (provided)
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Installation Guide Installation Guide DIP Switch Configuration • PSNFP14A0 • PHNFP14A0 Select Air Select Air Conditioner Type Conditioner Type Select Advanced Select Network Select Advanced Control Type Select Network Type Control Type Type KSD42H KSD42H L1 2 L1 2 For RAC/SRAC/PAC products using LGAP For CAC products using LGAP h This means Central controller type (Central controller using LGAP is under development.
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Advanced Lock Control Type - To use the advanced lock function (Run Mode lock, Fan Speed lock, • PHNFP14A0 Temperature Lock, and Temperature Range lock; adjustable only within certain boundary) by central controller, Set up the second dip switch according to the type of outdoor product.
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Installation Guide Accessory Parts Examples For Product Installation Accessory Parts • PHNFP14A0 (1) The Installation for 4Way Cassette Product ’ Check Screw boss for PCB in 4way Cassette Product then fix it. PCB :6871A20484H Holder for DUCT :3110A 20056A WIRE ASSY 1(for RAC/SRAC/CAC) (2) The Installation for DUCT Product ’...
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Representative: LG Electronics Inc. EU Representative, Krijgsman 1, 1186 DM Amstelveen, The Netherlands Manufacturer: LG Electronics Inc. Changwon 2nd factory, 84, Wanam-ro, Seongsan-gu, Changwon-si, Gyeongsangnam-do, KOREA...