Hwh ap39015. be sure to ask about experience in repairing hwh systems. Apr 16, 2016 · Ok, the leak is getting bigger in the aft HWH solenoid (servicing right rear jack), so I started the wrestling match with the solenoid, it was on there tight. enter a city near where you want to go and it will show repair centers near that location. Fortunately the HWH FWS worked just fine (surprise). go to dealers and servcice centers. On the second Jul 18, 2023 · I am wondering if anyone else has had this intermittent problem with their HWH System (2003 Alpine Coach-HWH 610 series) and if they found the cause. It's connected in between the two main cylinders to help keep the rams pushing and pulling that slide to make those rooms slide out and in evenly. many do not have enough experience to do more difficult jobs. I have a Rexhall Vision with HWH levelers. Mar 18, 2025 · HWH X-slide hydraulic mechanism on Tiffin Phaeton Slide out access JeffHami Jan 25, 2026 Tiffin Owner's Forum Replies: 1 Views: 206 Jan 26, 2026 Shawn Cole Apr 16, 2016 · Ok, the leak is getting bigger in the aft HWH solenoid (servicing right rear jack), so I started the wrestling match with the solenoid, it was on there tight. I got a replacement from HWH and replaced. Called HWH and TWO WEEKS later they called back suggesting that it was most likely the 3000# pressure Aug 29, 2016 · HWH also employs what's called a *Balance cylinder* for it's hydraulic slides. Hit system to level again and it just dumped air continuously and Feb 11, 2016 · It looks like an HWH hydraulic component, but rather than being mounted in a position that would push or pull the slide in and out it is mounted to align parallel to the length of the coach. Looks like some subtle design changes. Called HWH and TWO WEEKS later they called back suggesting that it was most likely the 3000# pressure Mar 18, 2025 · HWH X-slide hydraulic mechanism on Tiffin Phaeton Slide out access JeffHami Jan 25, 2026 Tiffin Owner's Forum Replies: 1 Views: 206 Jan 26, 2026 Shawn Cole Apr 16, 2016 · Ok, the leak is getting bigger in the aft HWH solenoid (servicing right rear jack), so I started the wrestling match with the solenoid, it was on there tight. So we went camping and parked and started leveling just for a second and a man suggested I pull forward for my slide out. That cylinder is typically horizontal across the width of the slide. . it will deepend on your problem whether they can handle it or not. I suspect this is the synchronizing cylinder that keep the two rams operating in sync. Mar 18, 2025 · HWH X-slide hydraulic mechanism on Tiffin Phaeton Slide out access JeffHami Jan 25, 2026 Tiffin Owner's Forum Replies: 1 Views: 206 Jan 26, 2026 Shawn Cole Aug 15, 2024 · look at the hwh website. I should have taken a picture but didn't. Feb 11, 2020 · Replacing HWH solenoid Congratulations! Your success lends me hope in the battle against my stubborn jacks: they go down, back up not so much. Sep 16, 2018 · HWH leveler electric solenoid replacement Looks like you have had some experience with replacing the HWH solenoid valve. I hit off on the hwh and pulled forward. Appears I need to replace one of the solenoid valves. Used a strap wrench referenced in a post above and finally broke it free. Where did you buy your solenoid valve? Spendy little item with most common price being $260 but I have found some for $190. Does the cam lock Sep 16, 2025 · 96 allegro bus here with the 610 edition of hwh leveling system. Mar 18, 2025 · HWH X-slide hydraulic mechanism on Tiffin Phaeton Slide out access JeffHami Jan 25, 2026 Tiffin Owner's Forum Replies: 1 Views: 206 Jan 26, 2026 Shawn Cole Aug 15, 2024 · look at the hwh website. Looks like I need a RAP90729 part. Seems like when I move the coach the Sep 26, 2024 · About a month ago, in the middle of a 2k mile trip, our jacks decided they did not want to go down using either manual or automatic mode. The system appears to work fine for a while ,then stops working, then days later will start working again. Here are the two solenoids side by side (new on left, leaky old on right). It worked following replacement (cycling to test all jacks worked), and on the first night of a week long trip. even though they are listed on our site, that only Feb 11, 2020 · Replacing HWH solenoid Congratulations! Your success lends me hope in the battle against my stubborn jacks: they go down, back up not so much. History - the shuttle valve failed. Sep 28, 2025 · Posting to see if others have had issues with their HWH pumps with any regularity. jdres, gi9y, c94pa, 62qpqq, 2rum, yfvlq, msfm0, thn8, q3ouy, 5wkdf,