What happens when you activate the hydraulic jacks?
You mentioned that the voltage on you volt meter dropped when you activated the front jack (s). I’m thinking that a low fluid level would not cause a greater then normal current load. The hydraulic pump will draw a good amount of current.
Why are the jacks on my RV not working?
One particular user who emailed in about this issue said they had cleaned and oil their hydraulic system, but the growling problem still persisted. Growling typically means there’s corrosion somewhere in your hydraulic system, likely in the shafts, and each manufacturer has its own recommendations for troubleshooting this issue.
Why are my powergear hydraulic jacks not extending?
You might be able to have the copilot energize the jacks, while you stand next to the motor and listen to the pump. Should it hum and not start to pump, then it could be the motor or pump is frozen up. The other possibility is a problem with the motor brushes. I did need to have them replaced on one of mine years ago. Rich.
What should I do if my leveling jacks are not working?
Silicones and cleaning agents such as Dawn dish soap can worsen the corrosion and render your system irreparable. So what you should do is spray the system well with WD-40 and then wipe clean.
Why is my hydraulic jack not working properly?
A thorough examination of the unit is necessary to decipher the issue. When rams won’t respond properly, this usually points to a lack of hydraulic fluid. Simply add more fluid, turn the jack to its release position, pump a few times to release trapped air, and then refill the reservoir.
One particular user who emailed in about this issue said they had cleaned and oil their hydraulic system, but the growling problem still persisted. Growling typically means there’s corrosion somewhere in your hydraulic system, likely in the shafts, and each manufacturer has its own recommendations for troubleshooting this issue.
Why do the HWH Jacks not extend when you press the extend button?
Ignition key is in the ACC position. Power on light on the HWH panel is on solid when the on button is pressed. None of the jacks will extend when the extend button is pressed for any jack. The power on light blinks when any of the jack extend buttons are pressed.
What to do if your leveling jack wont extend?
To help you troubleshoot the situation and find the right solution, RVing expert Dave Solberg teaches you how to diagnose a faulty leveling jack system. You’ll learn what to do to safely inspect your fluid reservoir and valves, and discover the most common reason RV jacks won’t extend.
