Samsung MH080FX*A4 series Instruction Manual

Contents

E-25ENGLISHCOMPLETING THE INSTALLATIONK 1K 2 K 3DIS01SW02 SW01K 4DIS02Settings of PCB Display of the Outdoor unitKey Options of PCB Display- K1 : pipe checking operation button - K2 : Function button- K3 : Reset button - K4 : View mode change buttonKeyPush K1 K2 K3 K41 Pipe Checking Operation(Display:Heat Mode Try run(Display: )Reset View modechange2 -Refrigerant Charging(Display: )3 - Cool Mode Try run(Display: )4 - Pump down(Display: )Heat and Cool Mode Try run functions are just For Service Technician Outdoor PCB DisplaySwitchIndoor unitaddressView data displayK4 View mode Display changesPush Display Explanation Push Display Explanation0 Present Compressor Frequency 8 Discharge temperature1 Target Compressor Frequency 9 OLP temperature2 Order Compressor Frequency 10 Condenser temperature3 EEV0 current step 11 Outdoor temperature4 EEV1 current step 12 First current5 EEV2 current step 13 Target Discharge temperature6 EEV3 current step3 14 Total capacity of the indoor units7 Fan RPM(H: high, L: low, Blank: off) 15 Safety Control (just For ServiceTechnician) The EEV 2 and EEV 3 of MH050FXA2 models are always displayed as blank.