Scissor lift will not drive in the air (JLG, Genie, Skyjack, Mec)

Quick tutorial on how to fix scissor lift that does not drive in the air, JLG, Genie, Skyjack or Mec

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[davetomlinson]

great video! I have been a lift tech for 30 years.love the JLG analyzer, great to pinpoint issues and make adjustments.

[BlackJack]

I appreciate your help bro! I have been a mechanic my whole life but pretty new to construction equipment. I'll check out the pothole switches tomorrow

[josamcontreras]

Helpful info on diagnostics in the JLG 1230es!

[mariot]

Very helpful manni just bought hy-brid scissor lift and i have a problem that not drives so I'll check those switches

[irvingrios]

Just got hired at Sunbelt this helps kinda

[d.bcooper]

Great information 🙂 Thanks from Sweden.

[slipnfall]

When shopping for a used single mast lift like this, what are some signs to walk away? Things that are not worth repairing? Electrical, hydraulic lines/valves im fine working on, but beyond that wouldnt want to end up with a lemon.

[mitchdenner]

I have an older jlg 1932 scissor lift, last inspection date was 96, to estimate year of machine, not known. Unit needs batteries at the moment which are crazy expensive now. I only use this around my home working on my house. I want to know if it would be feasible to put a 24 volt power supply to power it on shore power 120v? It seems doable but not sure how many amp power supply i would need to power it. It use to drive and go up and down while plugged in when the batteries were depleted but i guess the batteries are really dead cause it doesn't have enough juice to function properly now even when plugged in. What do you think?

[carlosandrade]

My scissor lift dont want to disable going up what do u think it is

[abdulobaid]

You are a legend thank you and what about of you have a scissor lift same brand and it shows code 253 ? Do you know what that is by any chance thank you

[greghicks]

I have a older jlg 1932E2 guessing 2003 unit do you have any videos ?? thank you .

[exoticexpressauto]

I got a genie GS 1930 platform won't elevate, what do you suggest?

[alberto]

Mike skyjack diesel don’t go reverse or forward if you can help me with that and one of your videos can be awesome

[robertgonzalez]

I have 2012 JLG 1230es how can you make the boom come down more smoothly it comes down way too slow any input would be appreciative thank you

[michaelhillian]

I have gs1930 that is stuck in high speed even when you are up in the air. i changed the pothole switch still did not change. my next question is the code reader is that availble for the public to buy and are they brand spacific becauce i a have genie, mec, and jlg.

[albertgsegura]

Hey bro, I have a 3220 skyjack scissor lift, has been sitting for about 20 years replace the batteries, goes forward and backwards, but will not lift, I think I have a short on my connection on the control box control. Do you have any idea why it will not lift it will go up when I control it on the bottom where the hydraulic pump is, but not on the controls. Have any idea what it is, appreciate it if you have any tips.

[Patient]

"Pothole Guards" I had no idea that is what those were called 😃 I don't drive in Potholes

[southwestmechanicalinc]

HI manuel i have a genie gs2632 on the controls show ready but do not move what can be? thank you

[gatotnanda]

Hallo pak,
Boom Lift 1350 SJP
apa penyebab boom lift tidak mau jalan, padahal pompa sudah di ganti baru semuanya
Mohon bantuannya 🙏

[dianakanakis]

Hi there I was hoping you could help me, I have a genie scissor lift has worked for years, it just started where it goes up in the air and then you loose all power and have to use the handle to let the platform down, and now it will only go up about 8-10 ft and does it, but once you left the platform down everything powers back up