Sep 5, 2015 · I have an 02 winnebago adventurer with the HWH 310 series leveling system and I have power to the control panel but the jacks will not go down. Earlier one of the jacks did not …

Feb 26, 2019 · On our last two departures, I am getting a jacks down warning light and a red light on the HWH leveling panel (driver side rear jack) AFTER having successfully raised all of the …

Sep 16, 2018 · HWH leveler electric solenoid replacement Looks like you have had some experience with replacing the HWH solenoid valve. I have a Rexhall Vision with HWH levelers. …

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.

Oct 28, 2024 · HWH has an excellent technical support department. I have used them four or five time and they will help you troubleshoot your system live however long it takes. Winter is a …

Jan 25, 2023 · HWH uses 3 solenoids, the master is on top of the motor, there are 2 slave solenoids on the side of the motor, 1 powers the leveling system, the other powers the slide …

Dec 17, 2024 · The PO of our MH had this Lucas hydraulic leak fix stuff in the basement. This is a very thick fluid. Is it even compatible with the fluid in the HWH system?

Apr 13, 2022 · I am posting this in hopes of helping someone doing a future search for a HWH leaking jack cylinder might find the information useful. Skip to the end for the useful part. My …

Slideouts 1 Due to clearance constraints on select floor plans, Newmar has opted to use HWH slideout systems on select coaches. "Power your slide-out with a SpaceMaker® room system …

Jun 8, 2023 · Anyone know where the HWH/Hadley interface module is located? I’m working on a 2018 Essex spartan chassis.