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Topic starter
26/02/2014 6:49 am
Having an intermittent problem with the elevator running in the up direction on full speed. Coils on the valve checked out good, (4 coils) . K1 relay ringed out good, even get the high speed light on the DRV board but it still runs up like it was on access. I refered to print 800767E04. Any one had this ? Only in the up direction, 2 stops and happens intermittent .
26/02/2014 1:23 pm
Valve type? Dirt screen maybe?
Check switch or magnet.
Hoistway learn.
Bad board maybe.
Check switch or magnet.
Hoistway learn.
Bad board maybe.
Topic starter
26/02/2014 2:01 pm
Maxton UC4 valve. Haven't done an acel/dcel learn yet nor have I done a hoistway learn. That's next, after that my only guess is a bad DRV board.
Topic starter
27/02/2014 12:45 am
Nevermind , bad 136 switch in the hoistway.
27/02/2014 9:43 am
Cool