Otis leveling problem

greenspun.com : LUSENET : Elevator Problem Discussion : One Thread

HI there ,

i have an otis lift LE7242 , wich seems to have a problem with leveling , although i changed the DTG (Digital tacho).

the moment i turn on the lift , it goes alive for about 20 secs, moves the booth up and down and then it dies .....

In inspection mode, i can push either up or down , and the machine will go up (or down) approx 50 cm and then stops. I can push the buttons 5 times, and after 5 times approx 50 cm's of going up or down , it halts completely, totally resetting only revives the machines

I changed the digital tacho from which i think is the right one (The original has no markings of type etc. nice eh?), because the old one was short circuited.

can someone please advise me how to get this thing to work ?


-- ted Greenwood (info@bo-rent.com), March 30, 2004

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