Tronair 02-0517C0140 - User Manual

Questions and Answers

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Brian KennedyAug 10, 2025
Why does my Tronair Jacks fail to lift the rated load?
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  Keith MaynardAug 10, 2025
  There are several reasons why your Tronair Jacks might fail to lift the rated load. It could be due to the release valve not being closed properly; ensure it is fully tightened. The fluid level might be low; refill to the correct level. The pressure relief valve could be improperly adjusted; adjust or replace it. There might be leakage at the inlet or outlet check ball; inspect the valve body for wear or replace the valve body and check balls. Also, make sure the vent screw is open.
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chad72Aug 14, 2025
What to do if Tronair 02-0517C0140 rams will not support load?
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  Brandi BennettAug 15, 2025
  If the rams on your Tronair Jacks won't support the load after manual or pneumatic pump up, it could be due to a few reasons. First, check for external leakage from the ram o-ring seals; if present, replace the defective seal and back up ring. Additionally, a leaking pressure check valve or a leaking pressure relief valve could be the cause; inspect the valve body for wear or replace the valve body and check balls. For the pressure relief valve, remove it and inspect the ball and ball seat in the pump block, replacing any defective parts.
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callenAug 20, 2025
How to fix Tronair 02-0517C0140 Jacks when it fails to lower?
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  Jennifer LinAug 20, 2025
  If your Tronair Jacks fail to lower, there are a few things you can check: * Ensure the ram locknut is loosened by raising the jack ¼ inch and releasing the locknut. * Verify the vent screw is open. * Inspect the O-ring for pinching or rolling, and replace the o-ring and back-up ring, cleaning up any debris from the cylinder wall.
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Jo HurstAug 26, 2025
Why do Tronair Jacks rams raise and fall with each manual pump stroke?
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  Chad PatelAug 26, 2025
  If the rams on your Tronair Jacks raise and fall with each manual pump stroke, the issue might stem from a few potential causes. It could be that the release valve is open; ensure you fully tighten it. Alternatively, the inlet check valve or the pressure check valve might not be seated or could be sticking; try pumping rapidly to dislodge any obstructions or consider replacing the valve body.
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Andrew HicksAug 30, 2025
How to fix external fluid leakage at rams on Tronair 02-0517C0140 Jacks?
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  Maria MorrisonAug 31, 2025
  To fix external fluid leakage at the rams on your Tronair Jacks, remove the rams as a unit from the cylinder and inspect the parts. The leakage may be caused by a damaged o-ring, backup ring, or inner cylinder wall. Replace the o-ring and any other defective parts.
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Renee HendersonSep 4, 2025
How to stop fluid leakage at pump piston on Tronair 02-0517C0140?
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  Linda YangSep 4, 2025
  To address fluid leakage at the pump piston or pump body of your Tronair Jacks, remove the piston and pump body. Inspect for damage to the backup ring, o-ring, piston, or pump body. Replace any defective parts, and be sure to replace the removed o-ring and backup ring.