朗肯三联供机组控制电路板操作使用说明书(第三代)(国外英文资料).docVIP

朗肯三联供机组控制电路板操作使用说明书(第三代) The langken triad for the unit control circuit board operation instruction manual (third generation). Txt16 life, face the real smile, is to cross the obstacle to look into the future. To live is to cut the branches of the green in the way of life. In the face of confusion or darkness, the heart of the soul lights up the bright and smiling light. The past and the future are so far away, the key is to seize the present and seize the present. In this paper, by wowtakeshi contribution Doc documents may have a poor browsing experience at the WAP end. It is recommended that you choose TXT, or download the source file to the native view. Langken air source heat pump cold warm hot water langken air source heat pump cold hot water unit controller operate the instruction manual Zip: zip code: 430223 e-mailmail: huangpeng1012@126.com Wuhan langken energy saving technology co., LTD Orders, A, 1 type L3 panel LED panel lamp 2 4 L3 panel LCD display 3 panel key type 1 clock and timer switch machine Settings M5 mainboard port wiring diagram Second, motherboard 2 low voltage protection 3 high temperature sensor 3 and 4 main operation function 1 operation mode 2 frost run 3 balance function Four, the error code, common troubleshooting, five, warm prompt error code record 2 The red LED indicator of the LED indicator panel in panel 1 L3 panel is used as follows: (1) turn on the instruction: turn on the light and turn it off. The LED indicator flashes when the communication is broken or the whole system fails. The whole system failure is when a system failure occurs, and all hosts are turned off, and the failures need to be manually excluded. System failure: water temperature/water/backwater temperature sensor is bad; Low water/water temperature/low temperature/water failure. L3 panel LCD display: display: 1, L3 panel with blue LED backlight. When there is no light in the evening, visible LCD pattern. 2, the LCD is fully displayed, only to check if the LCD di