Sigma Otis lift problem

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#19695 - 02/25/17 11:01 AM Sigma Otis lift problem
Joined: Sep 2014 Posts: 26 Gnick newbie
Gnick newbie Joined: Sep 2014 Posts: 26	Hi i need help on this error. Cant inspection or normal. I got the error code but no error means. ACD=03 (05) 05 E072-91 000 00 S 1 101 0100001 10 K: Please help guys. =) nick

#19702 - 02/26/17 05:40 AM Re: Sigma Otis lift problem [Re: Gnick]
Joined: Mar 2012 Posts: 104 kenelev member
kenelev member Joined: Mar 2012 Posts: 104	ACD=03 out of service E072=When common DC22V power supplied to HALL LON and IND has failed. When DC22V power falls down to specified voltage.

#19706 - 02/26/17 10:43 AM Re: Sigma Otis lift problem [Re: kenelev]
Joined: Sep 2014 Posts: 26 Gnick newbie
Gnick newbie Joined: Sep 2014 Posts: 26	Hi. Thanks for info. My model is Sigma Otis GR1 MRL. May i know DC22V location? Regards

#19707 - 02/26/17 11:03 AM Re: Sigma Otis lift problem [Re: Gnick]
Joined: Jan 2012 Posts: 885 jkh 4 Ever Learning.
jkh 4 Ever Learning. Joined: Jan 2012 Posts: 885	Gnick, How many elevators are in your building? Are they all Otis units? Make good choices, JKH

#19745 - 02/28/17 10:41 PM Re: Sigma Otis lift problem [Re: jkh]
Joined: Sep 2014 Posts: 26 Gnick newbie
Gnick newbie Joined: Sep 2014 Posts: 26	Hi. There is 13 lifts in this building. Yup all in Sigma OTIS. Since this is MRL lift, im guessing inside hoistway controller some parts are damage. The only main issue is the lift now on TOP floor level. regards

#19751 - 03/01/17 12:25 PM Re: Sigma Otis lift problem [Re: Gnick]
Joined: Dec 2016 Posts: 1 mshahreel stranger
mshahreel stranger Joined: Dec 2016 Posts: 1	hello my lifts door always open and cannot properly closed if rain and strong wind...need to reset controller and lift running as usual...my question is why this happen and how to solve this problem...have 3 lift but only one happen this...please anybody can help me how to solve this problem..

#24032 - 05/25/18 10:37 AM Re: Sigma Otis lift problem [Re: Gnick]
Joined: May 2018 Posts: 2 JessicaMadison stranger
JessicaMadison stranger Joined: May 2018 Posts: 2	Sigma Otis lifts is doors doesn't perfectly open. Even the gate endways key doesn't work.

#24037 - 05/28/18 08:06 AM Re: Sigma Otis lift problem [Re: mshahreel]
Joined: Jun 2017 Posts: 6 INTENTEC-Luan stranger
INTENTEC-Luan stranger Joined: Jun 2017 Posts: 6	I think your bad lift need to do the car door self-learn again and input the right opening/closing door torque parameters.

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