No lift from platform - Technical Troubleshooting discussion in Forkliftaction's forums

Skyjack SJ111-3219:
No lift from platform

Hello All, I have a skyjack SJlll3219 scissor lift that will not raise from platform. I have inspected all the harnesses, replaced the contact blocks for the emergency stop, swapped control boxes. I do have lift from the base. Also my emergency stops will not light up unless I use the lift from base position. I'm thinking bad key switch but just looking for other thoughts.

Thanks

Posted 31 May 2025 09:46
Discussion started by Austin_Morris
South Carolina, United States

Austin Morris

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Haven't heard from you swoop in a bit...was worried...bypass the key switch to verify...if everything works..check contacts

Posted 3 Jun 2025 02:02
Reply by Matthew_Reed
New York, United States

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Mr Morris,
the keyswitch is a good guess but it could be more than that.
if you go to skyjack's website and look in the manuals section you can find your service manual by serial number. It has a pretty good troubleshooting guide by symptom and tells you were to check it with a flow chart.

Posted 31 May 2025 14:05
Reply by swoop223
North Carolina, United States

You've been swooped!
swoop223@gmail.com

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