DATA BOOK - BVT Partners OÜ

tttt- 18 -RWC000Z252FUSE250V 15ATB1 250V 20ABK BKLRINPOWER WH WHNSINSUPPLY YGG1YGGYGTB21 BKWHUNIT A 2RD3BK1WHUNIT B 2BR3BK1WHUNIT C 2BL3Color MarksCNACNBCNCWHCNHEATHEATERCN20SEEVAMark Color Mark Color ItemBKBlackBR Brown CNA-CN20SBLBlueYE Yellow20SRDRed YG YellowGreenCMWH WhiteEEV A,EEVBOR OrangeEEVCFMoHEATER20SRDG2YGWIRING DIAGRAMCNEEV1 CNEEV3 CNTHWH RD BLM M MEEVBMeaning of MarksEEVCROSOS-1C-1CNMAINCN20VBKWHWHRD52RSS-2C-2CNSUBCN20VPWB2 (SUB) PWB 1 MAIN2Tho-SCNTHDescription Item DescriptionConnectorR Reactor4 Way valve (coil)TB1,TB2 Terminal blockCompressor motorTho-R Heat exchanger sensorElectric expansion valve(outdoor unit)(coil)Tho-A Outdoor air temp. sensorFan motorTho-D Discharge pipe temp. sensorCrank case heaterTho-S Suction pipe temp. sensorT1T2UVWCNFAN2 2 2Tho-R Tho-A Tho-DYEORRDWHBKRM3CMMFMoIndication lampColorFunctionLede (1)Red Warning lampSelf diagnosis function by led e1 Time flash Current cut2 Time flash Trouble of outdoor unit3 Time flash Over current4 Time flash Transmission error5 Time flash Over heat of compressor6 Time flash Error of signal transmission7 Time flash Lock of compressor8 Time flash Sensor errorExcept discharge pipe sensorLight onOutdoor fan motor errorFour sec lightand Discharge pipe sensor errorfour sec offCaution When the compressor does not run Immediately afterhitting on the button,wait for 5 to 10 minutes. ( There ispossibility of delayed start. )High voltage is produced in the control box. don't touchelectrical parts in the control box for 5 minutes aftercutting power supply.Models SCM50ZJ-S1, 60ZJ-S1'11 • SCM-DB-109