MD13U-005FW
202055100959
Страница 1: ...ER S MANUAL Central Heat Pump Heater Wire Controller IMPORTANT NOTE Thank you for purchasing our product Before using your unit please read this manual carefully and keep it for future reference KCCHT...
Страница 2: ...autions that should be brought to your attention during operation In order to ensure correct service of the wired controller please read this manual carefully before using the unit For convenience of...
Страница 3: ...NDEX 1 Safety precautions 1 2 Overview of wire controller 3 3 Whole instruction of wire controller 4 4 Operation instruction 6 5 Error alarm handling 14 ATTACHED PICTURE I 15...
Страница 4: ...on 2 Property loss means loss of properties and materials Icon description lcon Meaning It indicates forbidding The forbidden subject matter is indicated in the icon or by images or characters aside I...
Страница 5: ...des Each wire controller operation to off the unit it must be waited for 3 minutes or waited for all the units stopped then can re operate the wire controller to start the outdoor unit The wire contro...
Страница 6: ...t voltage is 10V AC 2 Operating environment temperature of wired controller 10 C 43 C 3 Operating RH of wired controller RH 40 RH90 2 2 Main functions of this wire controller as follows 1 Touch key op...
Страница 7: ...tion icon 2 Mode area 3 Setting temperature 4 Timing On Off 5 Function Icon 6 On line Unit Qty Indication 7 Reserved 8 Clock 9 Water temp 10 ON OFF Key 11 Right Left Right Key 12 OK key 13 Setting key...
Страница 8: ...n line unit qty indication Under normal status display the quantity of the units connected to the wire controller under check status display the device serial number 7 Reserved 8 Clock Under normal st...
Страница 9: ...e LCD of wire controller will disappear 4 2 Setting operating modes and parameters Press Setting key to enter the operation mode and parameters setting The setting contents will change as the followin...
Страница 10: ...ng setting At that time the LCD will display as the following This time the hour of the clock will flash it means the current setting is the hour of Timer 1 On press the or to adjust press key when fi...
Страница 11: ...ss Setting key twice to enter hour setting inter face of Timer 1 On Through the or key set the hour number of Timing 1 On to be 07 Press u key to enter minute setting interface of Timer 1 On adjust th...
Страница 12: ...Timer3 will be displayed in turns Cancel timing long press Cancel key for 3 seconds then all the effective timing periods will be cancelled NOTE To avoid the timing error each period of timing should...
Страница 13: ...TE For getting the correct timing on and timing off hour please correctly set the clock 4 3 Combination of key functions 1 HYSTERESIS setting function Through the hysteresis setting the system can adj...
Страница 14: ...ngs and return Page Not saved during set up press the Cancel key parameters and exit NOTE When there is only one wire controller it is necessary to execute this setting the address of wire controller...
Страница 15: ...seconds to enter check interface as the figure display 3 Press the or key to adjust the main unit serial number can query 16 sets main units status information from 0 15 Press t or u to adjust the ch...
Страница 16: ...T3A 5 outdoor pipe temperature T3B 6 current of the compressor IA 7 current of the compressor Ib 8 anti frozen temperature T6 9 electronic expansion valv opening FA 10 electronic expansion valv openin...
Страница 17: ...low detection manual recovery EA Reserved Eb Evaporator anti freeze protection sensor failure EC Wire control detect that the units on line have decreased Ed Reserved EE EEPROM error of the wire contr...
Страница 18: ...shorted wires to the corresponding communication port COM I or COM O in the main control board of the last parallel unit dial code Directly connect to the last parallel unit if only one unit is connec...
Страница 19: ...MD13U 005FW 202055100959...
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