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Topic starter
08/11/2012 4:30 am
I have this otis 20 hocls hydro with a 7300 door operator.
I have a later version of the drawings,but don't quite match up with what I have.
I can pretty much figure it out,it's for the other guys.
I have a later version of the drawings,but don't quite match up with what I have.
I can pretty much figure it out,it's for the other guys.
WD # 6-20s561c vintage 1971.
Thanks!
Topic starter
08/11/2012 8:06 am
The real reason I ask is because during re-opening when the detector is activated,it is very sluggish and sometimes times out before getting fully open.
They basically stall.
I assume it's nt timing out,but can't physically check it by myself.
Normal opening is fine.
I had an open dm1 resister,replaced and put all the bands back in the same place.
Did I mention it's a 7300 door operator?
Been through do,dol,dct,ro and nt relays.
These are all slimline relays,and I know all about the ins and outs of them,believe me.
They basically stall.
I assume it's nt timing out,but can't physically check it by myself.
Normal opening is fine.
I had an open dm1 resister,replaced and put all the bands back in the same place.
Did I mention it's a 7300 door operator?
Been through do,dol,dct,ro and nt relays.
These are all slimline relays,and I know all about the ins and outs of them,believe me.
My prints don't have a nt relay,but they do show a dr relay,which I don't have.
Topic starter
15/11/2012 10:05 am
Thats alright,I filled in the blanks,omitted what wasn't there and so on.
Thanks!!!!!