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#11098 - 06/23/14 07:08 PM Sedgwick Elevator (Hydraulic) - Circa 1990  
Joined: Jun 2014
Posts: 1
EazyLift Offline
stranger
EazyLift  Offline
stranger

Joined: Jun 2014
Posts: 1
We're trying to get this lift back in service... The lift is a 3 stop, hydraulic elevator by Sedgwick. The home was foreclosed and the previous home owner had removed the DN relay. We've replaced the DN relay as well as the magnetic reader switches.

Problem: When a call is made (doesn't matter which floor) The elevator will only go up and stops on the final limit. The PLC registers the limit switches on the inputs, but doesn't seem to output anything.

We're leaning more towards replacing the Controller and related components, but wanted to try one last attempt to find a simpler, less expensive solution. We've contacted Quality Elevator, but they only sell some Sedgwick parts and do not provide technical support.

Anyone have any experience with Sedgwick Lifts?

Thank you.

#11102 - 06/24/14 12:38 AM Re: Sedgwick Elevator (Hydraulic) - Circa 1990 [Re: EazyLift]  
Joined: Jan 2012
Posts: 885
jkh Offline
4 Ever Learning.
jkh  Offline
4 Ever Learning.

Joined: Jan 2012
Posts: 885
I changed out a traction Sedgwick residential controller several years back. I still have the old controller. It has an Omron PLC. I don't have the prints anymore.

But, Nat at ESI built us a replacement. The family uses the lift every day. It's been eight years now without any issues.

You may want to look up christycollett on this site. He has been a great source for old prints.


Make good choices,

JKH
#11759 - 08/13/14 04:15 AM Re: Sedgwick Elevator (Hydraulic) - Circa 1990 [Re: jkh]  
Joined: Apr 2010
Posts: 179
aquadag Offline
elevator lifer
aquadag  Offline
elevator lifer

Joined: Apr 2010
Posts: 179
NYC
There is a company in England that sells a direct replacement for these controllers. Cant remember the name but try a google search. You can always make your own controller with a smartrelay and some magnets and proximity sensors. It's not that hard and kinda fun

#12202 - 10/02/14 10:05 PM Re: Sedgwick Elevator (Hydraulic) - Circa 1990 [Re: aquadag]  
Joined: Oct 2009
Posts: 11
evilshedd Offline
stranger
evilshedd  Offline
stranger

Joined: Oct 2009
Posts: 11
Chattanooga TN
Nat at ESI is great. Emi/Porta has a very good easy to use universal residential controller for hydros and winding drums. May have to do some other replacements or additional add ons depending on fixture voltage and valve voltage otherwise a very easy controller to use and program etc.

#12204 - 10/03/14 02:27 AM Re: Sedgwick Elevator (Hydraulic) - Circa 1990 [Re: evilshedd]  
Joined: Jan 2014
Posts: 60
Monte Ball Offline
Up then down
Monte Ball  Offline
Up then down

Joined: Jan 2014
Posts: 60
Does it try to do it on its own without initiating a call or direction..........does it do it by itself without an input?

#12206 - 10/03/14 02:28 AM Re: Sedgwick Elevator (Hydraulic) - Circa 1990 [Re: Monte Ball]  
Joined: Jan 2014
Posts: 60
Monte Ball Offline
Up then down
Monte Ball  Offline
Up then down

Joined: Jan 2014
Posts: 60
Forgot one thing: If you jump it off its UP final limit, will it run down or answer a down call?


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