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06/04/2013 9:29 am
car initiates up slowdown signal but still passes thru floor level by 4 inches then levels back down on DL.All hoistway reed switches are working fine,not really sure what happens thru 200 board to make these steps happen thru print only have 1 main print page,not sure if i have all the prints i need
08/04/2013 4:43 am
if the bp on the valve is not set up properly it will push up past the floor on the soft stop timer. check the proper vave sizing adjustment. also too fast up leveling speed, or a too soft up stop adjustment can cause you to run past the foor, and lastly too soft up transition will cause the same problem.