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03/11/2014 1:29 am
There are many elevator men who have
Lost hair while working on dmc.. Have you checked the car station power supplies.. If they drop more than 1 vdc on the 5 volt or 2 volts on the 12 vdc you can get strange intermittent issues..did you change then selector board already? If it dies at the same spot every time a traveler(above) may be it.
Lost hair while working on dmc.. Have you checked the car station power supplies.. If they drop more than 1 vdc on the 5 volt or 2 volts on the 12 vdc you can get strange intermittent issues..did you change then selector board already? If it dies at the same spot every time a traveler(above) may be it.
03/11/2014 9:58 am
the rotation of the magnets will make a difference since there is a north and south pole..
Topic starter
03/11/2014 11:25 am
lifer, i had replaced all boards, except door board, power supply was right on, no ac ripple, perfect. I'm thinking it had something to do with the magnet field around the magnets interfering with the sensor card sensors, and turning them on.
car is still running. i believe it is fixed, but will wait for a week to make sure ha ha
car is still running. i believe it is fixed, but will wait for a week to make sure ha ha
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