Results for "HWH"

Plumbing Medium 1-2 hours 222 👍 0

Monaco Diplomat Rear Air Suspension Won't Dump Fully - Troubleshooting Guide

Last week my 2006 Monaco Diplomat's rear air bags started refusing to dump all the way down when I hit the air dump before leveling. The front dumps fine, but the back stays partially inflated.

I'm still pretty new to RV maintenance and not sure where to start troubleshooting this. Should I be hearing air escaping when I activate the dump? What are the most common causes when rear air bags won't dump completely? Any guidance on what to check would be really appreciated! …more

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General Easy 20 min research 189 👍 0

How to Find Reliable RV Repair Shops: Expert Tips & Red Flags to Watch Out For

About every summer my 2004 Adventurer runs like a dream until temps hit 85°F, then it breaks down constantly and no shop can figure out why. The main slide out has been acting up with the HWH hydraulic system, and I honestly don't know enough to fix it myself.

I'm worried about getting taken advantage of since I don't really know what questions to ask or what warning signs to watch out for. I've heard horror stories about people paying huge bills for shoddy work. What's the best way to research and find a reliable shop? Are there specific things I should ask them before I commit to having work done?

Any guidance would be really appreciated - I just want to make sure I'm being smart about this and not walking into a bad situation. …more

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Slideouts Medium 1-2 hours 159 👍 0

RV Slide Out Won't Retract: Motor Runs But Won't Move - Fix

Planning to use the same motor running trick that saved my old Winnebago's slide out, but this new rig's slide won't budge at all. It extended just fine this morning, but now when I try to bring it back in, the motor sounds like it's working but the slide isn't budging at all. I can hear it running but zero movement.

I'm trying to figure out if this is a hydraulic problem or if I've got a cable system that's gone haywire. Could it be something simple like low fluid, or am I looking at broken cables? Don't want to mess around with it too much without knowing what I'm dealing with first. …more

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Slideouts Medium 2-3 hours 153 👍 0

RV Slide Out Moving Slowly? Complete Lubrication & Repair Guide [2024]

I tried everything I could think of, but after all that heavy rain last week, my slide out went from smooth operation to moving like molasses. It sounds like it's really struggling and straining, making these awful grinding noises that have me worried I'm going to break something expensive.

I've been reading that lubrication might be the answer, but I honestly don't know where to start. Should I be looking at the motor mechanism? The tracks? I've heard about hydraulic fluid but I'm not sure if my system is hydraulic or electric. I really need someone to walk me through what needs lubrication and what else I should check before this thing stops working completely!

Could you help me troubleshoot? Details that might help: Can you tell me the specific model of my RV and the type of slide out system it uses? …more

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Slideouts Hard 4-8 hours 133 👍 0

How to Lift RV Slideout for Floor Repair - Safe Methods

Apparently my 2000 Allegro Bus slideout only starts sagging and needing floor repair when it hits 85 degrees outside — works perfectly fine otherwise. We discovered water damage under the slideout and need to replace some plywood subflooring, but there are screws I can only access if I lift the slide somehow.

I'm worried about damaging the slideout mechanism or worse, having it fall and hurt someone. The hydraulic system seems to work fine, but I've heard you shouldn't trust it alone for this kind of work. What's the safest method to lift and support a slideout while doing floor repairs underneath? I want to make sure I'm not making a dangerous mistake here. …more

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Slideouts Medium 45 minutes 131 👍 0

RV Electric Leveling Jacks Won't Extend - Fix Clicking Issue

Wondering if I should drop $800 on new electric leveling jacks or if this annoying clicking issue can actually be fixed first? The jacks were working perfectly fine on our last camping trip about two weeks ago, but now when I try to extend them, I can hear a distinct clicking sound coming from the controller panel, yet none of the jacks actually move or extend. The clicking happens consistently when I press the extend button, so it seems like the system is trying to respond, but something is preventing the actual mechanical operation.

I'm wondering what the most common causes are for this specific symptom - where you get the clicking from the controller but no actual jack movement. I'd like to understand the logical troubleshooting sequence, starting with the easiest things to check first before I dive into more complex diagnostics. The RV has been sitting plugged into shore power, but I know these systems can have multiple potential failure points including electrical, hydraulic, or control issues.

What should I be checking first, and what's the typical progression for diagnosing electric leveling jack problems that manifest with clicking sounds but no extension? …more

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Slideouts Medium 2-3 hours 125 👍 0

HWH 625S Slide Out Not Working: Step-by-Step Control Box Bypass & Repair Guide

Wondering why my 2008 Winnebago Adventurer 38J's HWH 625S slide out won't budge after replacing the solenoid, cleaning connections, and checking fluid levels? The passenger slide won't extend or retract from the wall switch, but when I manually operate the solenoid valves, the slide moves perfectly in both directions.

I've already replaced the solenoid valves, so I know they're good. The problem seems to be that power isn't reaching the solenoids from the switch - everything routes through the control box first.

Can I safely bypass the HWH control box by connecting the switch wires directly to the solenoid wires? What should I check before attempting this bypass? …more

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Slideouts Medium 45 minutes 121 👍 0

HWH 325 Levelers Shutting Off When Extended? Quick Fix Guide

This might sound like a warranty question, but before I start tearing into my HWH 325 series levelers that shut off when extended — am I covered or paying again? They power up just fine - all lights, sounds normal, no drama. But the SECOND I press any of the extend buttons, they shut off completely like I just insulted their mother.

I'm trying to level out while changing my motorhome's oil (because apparently I can't even do basic maintenance without my house deciding to be crooked), and these levelers are having none of it. Battery shows good on the panel, but I'm wondering if there's some kind of voltage issue happening when they try to actually work? Or maybe loose connections somewhere? Anyone dealt with this particular brand of RV stubbornness before? …more

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Slideouts Medium 2-3 hours 121 👍 0

HWH RV Slide Hydraulic Hose Repair: Complete DIY Guide

Replaced my HWH slide's hydraulic hose last month and now it's spraying fluid everywhere again with our three-week cross-country trip starting Friday! My 2007 Monaco Dynasty with HWH hydraulic system decided to throw me a curveball when the bedroom slide hydraulic line (1/4" I.D.) decided to spring a leak. After some detective work (and a lovely puddle of ATF to mark the spot), I traced it back to where a 1" air line to the front caliper had been playing the world's slowest game of 'saw through the hydraulic hose' for who knows how many miles.

I temporarily patched with Gorilla Tape and 1/2" hose clamps, which got the slide almost closed but still creeping. I'm planning to fix this with a compression coupling since that seems like the most straightforward approach for a DIY repair. Two quick questions: Can anyone confirm the 1/4" I.D. hose size for HWH systems? And once I get this coupling installed, will I need to bleed the system, or does it sort itself out? I'm hoping this repair goes smoother than my attempts to explain to my spouse why we're currently camping with a slide that's permanently 'almost' closed! …more

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Electrical Medium 1-2 hours for diagnosis 119 👍 0

HWH Levelers Flashing Blue Light: Complete Battery Reset & Troubleshooting Guide

Opened three different browser tabs trying to figure out why my HWH levelers are flashing blue — neighbor says dead batteries, dealer claims sensor issue, YouTube insists wiring problem. The blue light keeps flashing and the jacks won't respond at all - they won't go up or down. The only thing that seems to work is disconnecting the house battery for about 15 minutes until all the panel lights go dark, then reconnecting it.

I'm worried this might be a sign of something serious going wrong with the electrical system or the levelers themselves. Could this indicate low voltage issues or bad connections that might be unsafe? I really don't want to damage anything expensive or put my family at risk. What should I be checking, and is this something I need to call HWH about immediately? …more

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Electrical Medium 2-3 hours 114 👍 0

RV Leveling Jacks No Power: Complete Troubleshooting Guide

Leveling jacks have zero power — hit the button and nothing happens. No motor noise, no movement, no indicator lights on the panel. Coach is sitting crooked at the campsite and I can't level it manually because the electric jacks are in the way of using blocks. …more

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Slideouts Medium 2-3 hours 113 👍 0

RV Stabilizer Jack Handle Spinning & Won't Retract: Complete Repair Guide

Apparently my neighbor's manual stabilizer jack retracts like butter every single time, while mine is completely stuck extended with a handle that spins uselessly. It cranked down fine but now won't come back up. What causes this spinning handle issue and how do I fix it? Is this something I can repair myself or do I need professional help? …more

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Slideouts Medium 2-3 hours 107 👍 0

HWH Spacemaker Slide Motor Runs But Won't Extend: Complete RV Repair Guide

Every time we get heavy rain like those three days last week, my HWH Spacemaker hydraulic slide system motor runs but won't extend the slide out. The motor runs when I hit the extend button, but the slide absolutely will not move out. Everything else works perfectly - rear slide operates fine, leveling system works great, no blown fuses anywhere.

I've tested the extend solenoid and it's getting power, did an ohm test which showed 1.2 and open (which appears acceptable per the manual). I've already checked the converter box and solenoids and they look good. The safety locks are fully retracted so that shouldn't be the issue. I can hear the motor operating but there's zero movement on the slide itself.

I'm really hoping someone can point me in the right direction here. What are the most common causes when the motor runs but nothing happens? Should I be focusing on hydraulic leaks or is this still likely a solenoid problem even though it tested okay? …more

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Slideouts Medium 30-60 minutes for diagnosis 105 👍 0

Lippert Leveling Jack Service Near Vermont: Mobile Repair & Troubleshooting Guide

Between our last camping trip and now, my Class C's rear passenger leveling jack won't respond anymore—the thing's completely stuck and the control panel keeps flashing a "Service needed" message. Pretty sure it's a Lippert system since that's what most manufacturers use.

I'm in Vermont and honestly having zero luck finding anyone local who works on these things. Starting to think I might need to drive halfway across the country just to get this fixed! Anyone know some tricks to find service around here, or maybe some troubleshooting I can try myself before I start calling around? Really don't want to be that guy camping with a busted leveler all season. …more

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Slideouts Hard Varies 104 👍 0

HWH Leveling Jacks Won't Retract: Motor and Solenoid Valve Troubleshooting Guide

Every time I walk over to my HWH leveling jacks they extend perfectly but won't retract, leaving me clueless whether it's the motor, solenoid valve, or something else. But when I try to retract them using Store mode, absolutely nothing happens. I can hear the motor trying to run, but the jacks just sit there extended.

I recently replaced the springs on these jacks and I'm wondering if I somehow messed up the hydraulic system in the process. The spring replacement was a pain and I had to disconnect some things to get to them. My main question is: should I be hearing the motor run when I press Store mode, just like when extending? And if the motor runs but jacks don't retract, what's the most likely culprit?

I'm really hoping this is something I can troubleshoot myself before having to call in expensive service. Any guidance on what to check first would be a lifesaver! …more

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