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Drainage Panasonic NA-T11 type washing machine more than repair method of fault

Time£º2014-07-16 08:19:53  Source£ºNetwork  Author£ºUnknown  Clicks£º1346
  

Automatically after the water drainage, washing machines will not operate iE often. 9Cvservice manual download site
 9Cvservice manual download site
From fault detection and judgment: the phenomenon of preliminary judgment of the washing machine drain electromagnet is failure. Open the drainage solenoid is half sealed Ying dc electromagnet, normal work, drainage of the electromagnet -j for voltage changes between 180 ~ 220 v can work reliably, and lowest voltage of 170 v, the dynamic core of measurement under the rated voltage and current of 1.65 A. And the working current of the 60 ma. Noise below 50 db, and 16 mm, suction is greater than 40 n. can absorb and release 250 times in a row, and winding dc resistance of 125 Ω, coil number of turns to 3400 turns, wire diameter for phi is 0.23 mm. The work coil dc resistance of 3125 Ω, coil number of turns to 8000 turns, wire diameter 0.08 phi is tested according to the mmo and winding dc resistance to 1 o1 Ω, suggests that exist within the coil turn-to-turn short circuit. 9Cvservice manual download site
 9Cvservice manual download site
 9Cvservice manual download site
Methods: after replace the drainage electromagnet, electrical commissioning, troubleshooting.9Cvservice manual download site