JLG Service & Repair Forum

Machine issue JLG AU1830 631/40038 DC Motor Controller not responding, halting production.

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— Posted by saxena on 2015-01-12

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If you need your JLG unit tested or repaired,
give us a call at 1-336-969-0110.
We offer free estimates and extended warranties on the work performed.
Shipping/Receiving:
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110


Recent 491 Comments

#JLG by M HASSAN on 2015-01-06 02:41
The JLG E300AJP 1600292 articulator is not moving smoothly and is making strange noises while in operation.

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#JLG by Hristo on 2012-07-03 19:18
Hello, I am reaching out on behalf of a client who needs assistance with a JLG 1600346 PROA70481 power module. Could you please provide information on troubleshooting and repair options for this part? Thank you.

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#JLG by MOINUDDIN on 2012-08-24 11:09
There's an issue with the controller on JLG AU3019 1600286. A drive or board just failed, need to investigate and repair as soon as possible.

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#JLG by Gulsah SONMEZ on 2013-02-19 01:27
I noticed that the DC motor controller on the JLG 7013310 631/40038 seems to have stopped working properly. It may be affecting the machine's performance but I'm not entirely sure. I recommend having a technician take a look at it to diagnose and resolve the issue.

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#JLG by Kleiton Dal Magro on 2015-08-05 15:20
The JLG AU1830 631/40038 DC Motor Controller in the warehouse is experiencing erratic behavior. It is not functioning as expected and is displaying unusual actions. Please investigate further to determine the issue.

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#JLG by Kathleen Kosman on 2014-12-22 17:06
Could you please confirm if the JLG 1600292 controller can be repaired or if it needs to be replaced? I'm trying to check this off my to-do list. Thank you!

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#JLG by Rajkumar on 2012-01-01 22:53
the JLG 1600346 PROA70481 power module is malfunctioning. Unit is currently not operational. Please troubleshoot and repair ASAP. Thanks!

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#JLG by ASHIS MANDAL on 2013-10-11 11:42
The JLG 1600286 control board is not working and needs attention.

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#JLG by Lai, Cheuk Kuen on 2013-03-16 15:15
The JLG 1600286 controller in the warehouse is exhibiting unusual behavior. It is not functioning as per its normal operations.

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#JLG by building on 2013-08-13 00:35
The controller on JLG 1600286 is malfunctioning, causing production downtime. Urgent repair needed to minimize disruption to the line.

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#JLG Smart System by Waldyr on 2008-01-24 20:48
Hello, I am inquiring about the JLG Smart System AU3019 1600258. My client is experiencing issues with the controller. Can you please provide more information on repair options and estimated costs? Thank you.

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#JLG by mark corby on 2012-08-05 17:24
Hello, I am interested in purchasing the JLG 1600346 PROA70481 power module for quick sourcing. Could you please provide me with information regarding pricing and availability? Thank you.

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#JLG by blade-studentKl on 2012-11-21 04:47
The JLG 1600346 PROA70481 power module is not performing normally. It is exhibiting strange behavior that is unusual for its regular operations.

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#JLG by Gary Mrosko on 2008-06-23 07:52
Experiencing issues with JLG AU3019 1600258 Smart System Controller. Need repair service ASAP.

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#JLG by Heckley on 2015-07-30 15:20
I'm currently experiencing an issue with the JLG E300AJP 1600292 machine. The articulator seems to have stopped working. Your attention to this matter would be greatly appreciated.

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#JLG by greg waters on 2008-11-10 12:10
The JLG AU3019 1600258 Smart System Controller is not working.

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#JLG by bonner on 2012-12-11 17:53
Power module failure on JLG 1600346 PROA70481, drive or board issue. Investigating further.

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#JLG by mano on 2013-08-19 18:32
The DC motor controller (JLG 7013310 631/40038) is exhibiting unusual behavior, not performing as it normally does. It requires further inspection to diagnose the issue accurately.

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#JLG by Lindberg on 2012-02-12 16:14
Please provide me with more information about the JLG 1600346 PROA70481 power module. I'm trying to locate a possible replacement or repair option for this unit, but need to know if it is still supported or if parts are available. Thank you.

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#JLG by Swartos on 2013-08-13 05:35
I need assistance with JLG part number 1600286, which is a Controller. My client is experiencing issues with it. Please provide information on how to resolve this problem. Thank you.

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#JLG by Petre Pistol on 2014-12-13 02:16
Control Module on JLG AU3019 1600258 is unresponsive, preventing machine operation.

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#JLG by LOUIS on 2014-09-06 18:20
Hi team, I wanted to quickly report an issue with the JLG 1600286 controller. It malfunctioned yesterday at 300 PM, causing downtime on the production line. Could you please look into it and provide feedback before the next shift begins? Thank you.

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#JLG by sergio rojas on 2012-03-19 16:29
The JLG Smart System AU3019 controller is displaying error code E326, preventing the machine from starting up.

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#JLG by ronnie lemon on 2013-04-05 23:57
Hello, I am interested in the JLG 7013310 631/40038 DC motor controller. I would like to inquire about the pricing and availability of this unit as I am looking to source one quickly. Thank you.

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#JLG by Al Moloo on 2015-07-11 17:20
We experienced downtime due to an issue with the JLG MOS 60 D 631/40077 DC Motor Controller. Can you provide insight on what happened and when it occurred before the next shift starts? Thank you.

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#JLG by Ian Graves on 2013-11-02 01:52
The JLG 1600286 is not functioning. Please check and repair as needed.

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#JLG by Gina King on 2012-04-23 13:21
Hello, I am following up again regarding the JLG 1600346 PROA70481 power module issue. The unit is still down. Please provide an update or resolution

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#JLG by Tanyadol on 2012-10-12 11:15
JLG AU3019 1600286 controller not responding, preventing machine operation.

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#JLG by Ed Gutierrez on 2012-01-04 01:41
the JLG Smart System AU3019 controller for Unit 7 went down mid-shift. Please check and fix it during the day shift. Thanks!

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#JLG by Yasuhiro on 2025-06-09 15:26
The JLG 1600292 is displaying error code E322. Equipment is not responding to controls and showing intermittent power loss. Need assistance troubleshooting and repairing as soon as possible. Thank you.

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#JLG by Rajalaxmi on 2013-08-12 08:35
Hello, could you please provide assistance with JLG Smart System 1600258? It's a controller for an aerial work platform, and my client is experiencing issues with it. Thank you!

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#JLG by Mario Hemond on 2014-12-05 06:23
Hello, our client is experiencing issues with their JLG 1600258 Controller. Can you please provide details on troubleshooting and repair options? Thank you.

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#JLG by REYES on 2015-07-28 20:20
Please provide an update or estimate for the repair of JLG AU3019 1600258 - CONTROLLER. Thank you.

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#JLG by Cody Gillean on 2015-07-11 10:20
The JLG AU3019 1600286 is showing the error code 345. The Smart System drive is not responding, and the equipment is currently down. Please advise on next steps to troubleshoot and resolve the issue

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#JLG by Wingo Kwok on 2012-11-24 03:28
The JLG AU3019 1600286 controller malfunctioned yesterday afternoon around 330 pm, resulting in significant downtime. Could you please provide an update on the situation before the next shift begins? Thank you.

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#JLG by Arvi Raud on 2013-02-07 18:18
My JLG 1600286 control panel is not responding, and we need it operational as soon as possible at our worksite. Please let me know if you can repair it

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#JLG by McCall on 2014-05-04 19:20
Hey, the JLG 1600286 is down. Looks like an issue with the controller. Please check it out tomorrow. Thanks!

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#JLG by barry lee on 2012-05-02 09:25
Do you have a JLG AU3019 1600286 controller available for sale or repair? Thank you.

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#JLG by oladua on 2016-12-02 11:00
JLG AU3019 1600289 controller is malfunctioning, causing a significant production line slowdown. Immediate repair is crucial to minimize downtime and resume operational efficiency. Please prioritize resolving this issue

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#JLG by Noah J Harrison on 2012-04-03 00:38
Experiencing issues with my JLG Smart System AU3019 controller. It is not responding to commands and seems to be malfunctioning. Looking for a technician to repair it

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#JLG by Mai Tuan Giang on 2013-08-21 02:32
Experiencing issues with JLG 1600286 control unit, impacting aerial work platform operations. Looking for repair service to fix the malfunction

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#JLG by Soto on 2012-02-22 03:22
The JLG AU3019 1600286 unit is still down and requires immediate attention. Please provide an update

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#JLG by Casey worcester on 2014-12-15 17:44
I'm currently experiencing an issue with the JLG AU3019 1600258. It seems like the Control Module has stopped working. I'm unsure about the specific functionality of this model, but it needs attention.

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#JLG Start System by VICTOR CHANG on 2016-02-10 03:03
The JLG Start System AU3019 1600258 is not functioning properly. Maintenance team needs assistance with the controller.

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#JLG by PRABHAKARA on 2013-08-09 01:32
Do you have a replacement control board available for JLG 1600286 to keep production running?

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#JLG Smart System by Grant Neeley on 2008-02-11 20:31
Hello, I'm interested in purchasing a JLG Smart System AU3019 1600258 controller. I'm not entirely sure if this is the exact model I need, but my team suggested reaching out to inquire about pricing and availability. We are looking to source one quickly. Thank you.

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#JLG by Panos Doukas on 2014-12-13 00:16
Our JLG 59110003 1600292 Power Supply unit is still down. Please respond

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#JLG by Walther on 2014-12-21 06:44
The JLG AU3019 1600258 experienced downtime due to a malfunction in the Control Module. The issue occurred today during the morning shift. Can you provide a quick overview of what happened before the next shift arrives? Thank you.

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#JLG by Clifford on 2019-05-02 00:00
The controller on my JLG AU3019 is unresponsive, and the equipment won't operate properly. Need an expert to diagnose and fix this issue

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#JLG by Michael Brentano on 2016-01-03 21:24
The JLG AU3019 1600258 is showing error code E456 and won't power up. It seems to be a Smart System Controller issue. Please advise on troubleshooting steps or repairs needed.

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145 Rockwell Place Ct
Tobaccoville, NC 27050
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