A2P H2P H4P H6P H1P H3P H5P H7P. Outdoor X205A OFF Y1E E1H R6T X5A F8U F7U K14R K2R X28A X6A SEE NOTE 7 HAP X77A X31A X13A X21A P< S1PL P> S1PH

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2 RZQSG00L9V N L N 50Hz 0-40V Z5 GRN D089497B WHT HR BRNHR3 PPLHR4 HR + E K0R V3D L N LA FU FU ZF ZF KM Z GRN/YLW Z 5 NA VT VT VD + R VR FU V Z3F Z4 X0A WHT X50A 4 MF MS M3 MS ~ Position of compressor terminal U W KR 3 BLK WHT X804A R8T + Z Z3 3 X803A R4 K3R X5A X805A X80A VD RT XA R5 YS Indoor XA HP H3P H5P H7P ON DS X05A OFF BS BS BS3 BS4 K5R 3 HP H4P HP RT R YE M X3A XA K4R KR T R X3A P> SPH Notes. L: Live N: Neutral Field wiring Terminal Protective earth Option onnector onnection Noiseless earth X3A P< SPL X5A XA X77A 8 X8A F7U EH F8U Electronic component assembly Position of elements Front view SEE NOTE 7 Outdoor Rear view Printed circuit board (main) Printed circuit board BS ~ BS4 Push-button switch ~ 3 apacitor DS DIP switch EH Bottom plate heater (option) FU ~ FU Fuse FU Fuse (T 3.5A / 50V) F7U ~ F8U Fuse (F.0A / 50V) HP ~ H7P Light-emitting diode (service monitor is orange) Light-emitting diode (service monitor is green) KR Magnetic relay (YS) KR, K0R Magnetic relay KM Magnetic contactor K3R ~ K5R Magnetic relay Reactor M Motor (compressor) MF Motor (fan) R, R5, R RT RT ~ R8T R SPH SPL T VD ~ V3D VR VT ~ VT YE YS Z ~ Z ZF ~ Z3F olours: blk:black; red:red; blu:blue; wht:white; grn:green; ylw:yellow; brn:brown; org:orange; pnk:pink This wiring diagram applies only to the outdoor unit. Refer to the wiring diagram sticker (on the back of the front plate) for how to use the BS - BS4 and DS switches. When operating, do not short-circuit protection device(s) SPH, SPL. Refer to the service manual for instructions on how to set the selector switches (DS). The factory setting of all switches is OFF. 7. Refer to the combination table and the option manual for how to connect the wiring to and. 8. Thermistor (Positive Temperature oefficient) Switching power supply Earth leakage circuit breaker (30mA) Resistor Thermistor (air) Thermistor (discharge) Thermistor (suction) Thermistor (heat exchanger) Thermistor (heat exchanger middle) Thermistor (liquid) See note 8. Signal receiver circuit High pressure switch Low pressure switch Signal transmission circuit Diode IGBT power module Diode module Insulated Gate Bipolar Transistor (IGBT) Electronic expansion valve Solenoid valve (4-way valve) Noise filter (ferrite core) Noise filter D089497B

3 RZQSG5L9V N L N 50Hz 0-40V VD GRN E GRN D089489B LR VD E L N LA FU FU Z ZF Z4F NA Z F3U GRN/YLW F4U ZF Z3F LB NB X98A E3 Z3 GRN L N X99A KM L3R V3D K0R R ZF Z5F VT VT + V3T FU R VR Z4 WHT X50A M3 MS ~ X804A MF MS BLK 3 K3R X805A X80A X0A 3 V Z X803A K5R R3 R5 V4D Position of compressor terminal U W K4R T R4 Indoor R X80A Z5 X80A HP H4P HP HP H3P H5P H7P BS BS BS3 BS4 ON DS OFF XA RT XA XA KR YS XA X5A RT K4R X3A X77A Notes SEE NOTE 7. L: Live N: Neutral Protective earth Noiseless earth Field wiring Option Terminal onnector onnection olours: blk:black; red:red; blu:blue; wht:white; grn:green; ylw:yellow; brn:brown; org:orange; pnk:pink This wiring diagram applies only to the outdoor unit. Refer to the wiring diagram sticker (on the back of the front plate) for how to use the BS - BS4 and DS switches. When operating, do not short-circuit protection device(s) SPH, SPL. Refer to the service manual for instructions on how to set the selector switches (DS). The factory setting of all switches is OFF. 7. Refer to the combination table and the option manual for how to connect the wiring to XA and X77A. X8A X3A X3A XA Outdoor Electronic component assembly Position of elements SPL P< SPH P> YE M Front view Rear view Printed circuit board (main) Printed circuit board BS ~ BS4 Push-button switch ~ 3 apacitor DS DIP switch EH Bottom plate heater (option) FU ~ F4U Fuse FU Fuse (T 5.0A / 50V) F7U ~ F8U Fuse (F.0A / 50V) HP ~ H7P Light-emitting diode (service monitor is orange) Light-emitting diode (service monitor is green) KR Magnetic relay (YS) K0R Magnetic relay KM Magnetic contactor K3R ~ K5R Magnetic relay K4R Magnetic relay EH (option) ~ L3R Reactor M Motor (compressor) MF Motor (fan)(upper) R ~ R5 RT RT R SPH SPL T VD ~ V4D VR VT ~ V3T YE YS Z ~ Z ZF ~ ZF Switching power supply Earth leakage circuit breaker (30mA) Resistor Thermistor (air) Thermistor (discharge) Thermistor (suction) Thermistor (heat exchanger) Thermistor (heat exchanger middle) Thermistor (liquid) Thermistor (fin) Signal receiver circuit High pressure switch Low pressure switch Signal transmission circuit Diode IGBT power module Diode module Insulated Gate Bipolar Transistor (IGBT) Electronic expansion valve Solenoid valve (4-way valve) Noise filter (ferrite core) Noise filter D089489B

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