2. kolyo - 04 Октомври, 2008 - 19:42:55

NODSTAR KFR-35GW/AGX1c не е ли CHIGO E7 - outdoor feedback fault 1 . Check whether the winding resistance and operation current of the compressor are normal 2 . Check whether the high and low pressure is normal when the unit is running. 3 . Check whether the indoor and outdoor wiring is right; when it is wrong, connect them again according to the circuit diagram 4 . Check whether the contact of the inserter on the circuit board and the connection are well, otherwise repair. 5 . Check whether the signal feedback wire is disconnected, replace or connect the feedback signal wire. 6 . Check whether the supply power is phase-lacking or phase opposition. 7 . Check whether the AC electromagnetic contactor is well.

3. modac - 05 Октомври, 2008 - 13:49:56

Много благодаря