Hwh hydraulic fluid The video is based on how to replace the Shuttle-Valve located on top of the HWH manifold by disconnecting the U-tube and then draining the fluid in the line. HWH hydraulic leveling jacks make leveling your RV easy. Fluid flow is to the sync cylinder. Never heard of using motor oil as the hydraulic fluid in the HWH jack system-- check with HWH. My hydraulic fluid level is good and I had the manufacturer of the hydraulic system (HWH) check the entire system before a started this trip. It is important to follow procedures outline in HWH® Service Manuals for a specific system. com John Deere Original Equipment Hy-Gard 32 oz. _____ Jan 16, 2020 · INSTRUCTION SHEET - OIL REPLACEMENT REPLACING STANDARD ATF WITH SYNTHETIC ATF Only use one of the following synthetic fluids to replace the existing ATF in the system. On the Allison Transmission forum there is an engineer posting that was the guy who wrote the Allison oil specs, and he says the Allison brand Transynd is superior to Dextron in every way - and can/should be used for hydraulics (like HWH system) and steering. It is clearly labeled as HWH Hydraulic oil and it comes in 1-quart sizes. Volume capacity 1 qt. Order online or find the install/service information link for more details. note DEXRON fluid contains red dye & could cause staining should a leak occur. The the hydraulic oil level. Jun 27, 2014 · Buy HWH Corporation HWH22866 Hydraulic Oil - 1 Quart: Hydraulic Oils - Amazon. Use of these can damage OIL LEVEL improper operation. com HYDRAULIC FLUID FLOW AND PRESSURE THEORY ML37965/MP65. Use of these can damage Keep your hydraulic system running smoothly with HWH Corporation’s premium hydraulic fluid. Better pumpability. The The entire system must be filled with hydraulic fluid during the bleeding process. 8 31JAN01 NOTE: OIL LEVEL UNUSUAL CONDITIONS STOP ROD POSITION RETAINING PIN STOP ROD FLUID: HWH Specialty Hydraulic Oil is recommended. Rec. On my Bus the whole hydraulic power unit is held in position by 2 studs at the bottom that pass through a piece of steel channel that has slots in it. Learn how to install and service HWH® hydraulic systems with HWH® specialty hydraulic oil. Remember rule #1. I believe the fluid is leaking from all 4 brass Aug 8, 2015 · My owner's manual calls for "Special HWH Hydraulic Oil" for my level jacks. com Ph: 800/321-3494 (or) 563/724-3396 | Fax: 563/724-3408 2096 Moscow Road | Moscow, Iowa 52760 (On I-80, Exit 267 South) HWH CORPORATION FEATURING: R SECURELY BEFORE REMOVING TIRES OR CRAWLING UNDER VEHICLE. Aug 27, 2022 · HWH systems are hydraulic leveling systems produced by HWH Corporation in Moscow, Iowa. com hwh lever-controlled installation manual ml10981/mi35. Sep 23, 2021 · Re: Leaking HWH jack Where is the hydraulic reservoir for fluid. Apr 12, 2007 · From our HWH operators manual . Seals also keep dirt and grime out of the system. HWH Specialty Hydraulic Oil, 1 Qt. Be aware some levelers may swing up or down abruptly, when a footpad clears the ground or when extending. If any of you guys are having or might have this issue in the future, I would suggest removing the jack ram; which is pretty easy to do, and take it to your local hydraulic shop. Special attention should be given to all cautions, wiring, and hydraulic dia-systems: JUMPER WIRES (UP TO 10 GAUGE) PRESSURE GAUGE (3500 PSI MIN. t. com Ph: 800/321-3494 (or) 563/724-3396 | Fax: 563/724-3408 2096 Moscow Road | Moscow, Iowa 52760 (On I-80, Exit 267 South) HWH CORPORATION FEATURING: Universal Level Out Room Extensions CORPORATION HWH R HWH HYDRAULIC SPACEMAKER ROOM EXTENSION SYSTEMS R R RETRACT EXTEND CORPORATION W KEEP PEOPLE AND OBSTRUCTIONS CLEAR OF ROOM WHEN the fluid will flow across a relief valve back to the pump reservoir. Page 7: Troubleshooting HWH® Hydraulic Oil is recommended for HWH® hydraulic systems because it is formulated to conform to HWH requirements. Advanced Formulation for Optimal Operation HWH22866 hydraulic fluid is expertly formulated using the finest base oils and additives to deliver It is a multi-functional automotive fluid for transmissions, final drives and hydraulic systems on tractors. Special attention should be given to all cautions, wiring, and hydraulic diagrams. Winnebago Adventurer 2005 Owner's Manual: Checking Hydraulic Oil Level / Slide-out Room. _____ checking the hydraulic oil level. I think it is a transmission/hydraulic fluid. DO NOT USE brake fluid or hydraulic jack fluid. If the oil level is low, see tag on tank to determine if you need HWH Specialty Hydraulic Oil (HWH22866) or HWH Low-Temperature Specialty Hydraulic Oil (HWH47369). HWH® Hydraulic Oil Features This is a CLEAR hydraulic oil, made without any dyes. use of these can damage seals" Billym HWH Corporation (On I-80, Exit 267 South) 2096 Moscow Road Moscow, Iowa 52760 Phone: (563)724-3396 or (800)321-3494 Fax: (563)724-3408. ML23835 Jan 27, 2014 · Re: HWH Hydraulic Fluid Capacity Reply #9 – September 07, 2014, 07:06:42 pm Just checked my fluid and it's low , reading my manual it's states front living room slide retracted and rear wardrobe slide extended to check levels !! Feb 25, 2020 · HWH: Hydraulic Oil and Filter Change February 25, 2020 Admin As stated it may be the hydraulic filters, if they are “wire mesh” on the outside then it is probably the hyd filters. html Click to Link HYDRAULIC SCHEMATICS 16SEP15 ML55816/MP049497 www. I do not understand the fluid dipstick in the reservoir. Ours came with the red Dexron from the factory. 5 Basic Mechanical Systems Modern industrial equipment makes use of many fluid power systems that are used to transmit force through a fluid to perform work. HWH Specialty Hydraulic Oil, 1 Qt. NOTE: Dexron automatic transmission fluid contains red dye and can cause staining should a leak occur. This should fill the jack cylinders with oil and remove most air from the leveling Only use one of the following synthetic fluids to replace the existing ATF in the system. The fluid discussion is a relatively simply discussion. But all hydraulic fluids are not equal, just as all oils are not equal. HWH Specialty Hydraulic Oil For HWH Leveling & Room Extension Systems Ask for it. ", "url": "https://www. DO NOT use hydraulic jack oil, brake fluid, or power steering fluid. The advantage of the HWH® oil is it is clear. The oil level should be approximately one inch below the top of the reservoir when adequately filled. Specifically engineered to meet the demanding requirements of hydraulic equipment, HWH22866 hydraulic oil delivers unbeatable protection and performance. ). Replaced the switch, topped off the reservoir, problem solved. checking the hydraulic oil level. Oct 21, 2020 · HWH hydraulic fluid question: Mr Greg: General Maintenance and Repair: 18: 01-21-2006 03:19 PM » Recent Discussions: lost keys to bays, gen, battery doors. static/-/Sites-global Feb 4, 2007 · Ok, here is what I was told from HWH (Randy). To check the oil supply, remove the breather cap from the top of the hydraulic oil reservoir. ” 2-2 Second, fluids transmit pressure in all directions. Contact them by phone or email (see their web site) if you have further questions. 3. Newer fluid available, with -40F temperature spec: HWH47370 If it is, HWH HWH CORPORATION personnel will contact you to during business hours (8:00 a. Schaeffer's has a superb ATF, #204S. This extends the slide-out. DO NOT USE Dexron automatic transmission fluid contains red dye emergency Dexron automatic transmission fluid can be used. Special note: When installing a new control box, make Aug 15, 2021 · Here's the word from HWH about the fluid to use "HWH Specialty Hydraulic Oil is recommended. Available in 55 gallon drums and quart size. hose, Your solenoid is leaking fluid back into the reservoir. Aug 24, 2016 · hwh hydraulic fluid is dexron 3 without the red dye. store extend lf rf HYDRAULIC PUMPS (GENERAL) Click to Link Web Home Page for - "Hydraulic Motors / Tanks / P-M-T Assemblies" MR300000. Apr 23, 2021 · * I found Camping World carries HWH Hydraulic fluid by the quart or you can order Dexron TES395 spec fluid on Amazon for pretty cheap. Otherwise, they'll both work just fine. " If you don't have it, attached is a copy of the operating instructions which include these fuid recommendations. Is there a equivalent hydraulic oil that is available at auto stores? I went to O'Rilley's auto parts and there were three different types (32,46 and something else - can't remember), plus hydraulic jack oil. www. In an brake fluid or hydraulic jack fluid. The ATF comes up to temp sooner, is essentially a 0W20, and has all kinds of neat additives. This may cause improper operation of the system. Caterpillar Hydraulic Oil Additive 1U-9891 (Fig. HWH® Specialty Hydraulic Oil For HWH® Leveling & Room Extension Systems 2096 Moscow Road, Moscow, IA 52760 | Ph: 800-321-3494 | Fax: 563-724-3408 | www. com SPACEMAKER ROOM EXTENSION SYSTEMS 310 SERIES HYDRAULIC LEVELING SYSTEM R (With Synchronizing Cylinder) FOR MOTORIZED VEHICLES CORPORATION HWH R BI-AXIS Hydraulic Leveling FEATURING: HWH CORPORATION (On I-80, Exit 267 South) 2096 Moscow Road | Moscow, Iowa 52760 Ph: 800/321-3494 (or) 563/724-3396 | Fax: 563/724-3408 www. OIL LEVEL. Feb 1, 2011 · I unscrewed the cap on the HWH hydraulic fluid reservoir and found fluid just barely touching the bottom line (see photo). Recommended for all HWH jack systems. Paul _____ Feb 28, 2020 · I found this video on how to run the pump and drain the fluid in the HWH reservior. When I asked the HWH folks about that they asked me what color is the fluid in my unit. Search Our Site: HWH makes Hard Working Hydraulic jacks for your RV, Horse Trailer & Specialty Vehicles. com 325 SERIES HYDRAULIC LEVELING SYSTEM HWH TOUCH PANEL-CONTROLLED R (With or Without Air Dump) R HWH HYDRAULIC LEVELING UNDERSTAND OPERATOR’S MANUAL BEFORE USING. block frame and tires securely lr before removing tires or crawling under vehicle. HWH Hydraulic Oil can be purchased from RV Dealers, Accessory Stores & Service Centers nationwide. DO NOT swap a large for small or small for large valve. Nov 13, 2017 · The use of HWH Specialty Hydraulic Oil is recommended but Dexron or multipurpose transmission fluids can be used if necessary. UNDERSTAND OPERATOR’S MANUAL BEFORE USING. This pushes fluid to the rod end of the slide-out cylinders. Fill until oil level is generally 1” from the top of the tank or use dipstick to measure. Oil Level High or Low: Oil Level Low . till 5:00 p. Free of contaminants that cause lubricant breakdown, ensuring a longer lasting lubricant. . You should troubleshoot the issues as early as possible. These fluids are compatible with Dexron ATF or HWH Specialty Hydraulic Oil. HWH22866 HWH® Specialty Hydraulic Oil Specially refined for Low-Temperatures down to -20˚ F. I have never had trouble extending the slides but do at times have trouble pulling them back. CORRECT . Resistant to oil thickening, and hence, less fluid friction during the service life of the oil. it originated to lessen the carpet stains caused by fluid leaking from mechanisms located inside the coach. with rebuilt units or can be sent to HWH CORPORATION to be rebuilt, when the system is out of warranty. “Simply put, if a hydraulic cylinder is moving, the fluid in the system is moving OR to make a hydraulic cylinder move, the fluid in the system has to move. The hydraulic fluid tank is part of that assembly. MP45. HTML Web Page for - "Hydraulic Pump Motors" MR301000_MTR. 9960 20APR06 CORPORATION HWH R No hydraulic system can properly operate without seals to hold the hydraulic fluid in the system when the system is under pressure. It is ATF. com Aug 18, 2023 · - Or any conventional or synthetic ATF or hydraulic fluid with a pour point less than -57 °C (-70 °F) and viscosity less than 2850 cP (3282 cSt) @ -40 °C (-40 °F ) HWH Hydraulic Fluid. block frame and tires securely before removing tires or crawling under vehicle. block frame and tires travel caution! securely before removing tires or crawling under vehicle. previously, all the room mechanisms were located below the floor. I stuck with the clear HWH fluid for that reason. If a jack problem, the fluid will be all over the jack. « Reply #2 on: September 23, 2021, 01:25:17 pm » On my 2010 version of the 2900 (which hopefully is very similar to your 2910), the HWH hydraulic pump and reservoir are bolted to the inner side of the driver's side frame approximately even with the propane tank and about a foot HWH® Specialty Hydraulic System Oil (-20 F) Clear Hydraulic Fluid - no dyes Old Stuarts Service owner didn't like selling oil, so we have excess stock. NOTE: Jul 30, 2017 · As for fluid there is a special hydraulic fluid that HWH uses when the coach leaves the factory. Rated at -50 degree F for cold climate use. There is a decal on the reservoir that says "Use only Dexron III in this hydraulic system". 1711 Aug 2, 2016 · Need to check to hydraulic oil level on my HWH and possibly add fluid. HWH is an Iowa-based company that manufactures hydraulic and air leveling systems for RVs. This oil is designed for HWH jack systems. Page 12: Troubleshooting About HWH Leveling Systems. People with little or no experience with HWH leveling systems should contact HWH technical service (800-321-3494) before beginning. I have not retracted anything yet but fingers crossed. Dimensions 5. com/dw/image/v2/BCJK_PRD/on/demandware. There could be an issue with the control box, a faulty hydraulic pump, defective hydraulic jacks, fluid leaks, etc. The cylinders retract. Same for the large 2 1/4" valves. HWH hydraulic fluid reservoir access - Page 2 - iRV2 Forums Journey with Confidence RV GPS App RV Trip Planner RV LIFE Campground Reviews RV Maintenance Take a Speed Test Free 7 Day Trial × Jun 20, 2020 · HWH Hydraulic System Fluid Suspect: rotorhead173: RV Systems & Appliances: 0: 10-01-2017 10:28 AM: HWH Air Bags and HWH 4 Leg Hydraulic Jacks?? Just For Fun: Gear and Product Discussions: 6: 12-06-2015 12:31 AM: HWH Computer Controlled Hydraulic Leveling System: Rodie: Truck Conversions: 1: 04-01-2014 11:47 AM: HWH Hydraulic Leveling System Aug 18, 2023 · Each RV will have its own method of adding hydraulic fluid depending on the location of the reservoir and which system you are replenishing with fluid. Sep 7, 2014 · HWH Leveling systems: aschuh53: Newmar Owner's Forum: 2: 09-01-2014 06:23 AM: Hydraulic Fluid Question: havgoods: Spartan Motorhome Chassis Forum: 4: 07-03-2014 03:12 PM: Disassemble/clean Solenoid in HWH Leveling System: kwseeger: RV Systems & Appliances: 6: 06-21-2014 05:47 PM: Leaking Hydraulic Leveling fluid: Butterball: RV Systems the fluid will flow across a relief valve back to the pump reservoir. While seals may appear to be simple objects when laying on the work bench or in your hand, they are really complex and precision parts that must be treated hwh lever-controlled operator’s manual featuring: lever control hydraulic leveling straight-acting front jacks ml8708/mp05. Specially formulated for use in HWH leveling systems, this Specialty Hydraulic Oil boasts optimum frictional properties as well as exceptional low-temperature performance, down to -20° F. hwhcorp. HWH fluid is clear so any leak will not stain-- that is the difference. Jun 11, 2018 · Yeah, definitely not one of Tiffin's better ideas. All warranty repairs must be performed by an independent service facility authorized by HWH CORPORATION, or at the The isolation valve will be opened. DO NOT use hydraulic jack oil, brake fluid or power steering fluid. Hydraulic fluid is milky, pink, foamy, or dark : These are signs of water contamination, air in the system, or degradation of the fluid, all of which can compromise the system’s performance and Aug 10, 2021 · HWH hydraulic fluid reservoir access: bepar108: Tiffin Owner's Forum: 20: 06-01-2019 11:12 AM: HWH slider hydraulic reservoir for 2006 itasca horizon 39 foot: bruce Dixon: Class A Motorhome Discussions: 8: 04-09-2019 03:20 PM: Hwh hydraulic reservoir: Jvermeulen: Class A Motorhome Discussions: 8: 07-04-2018 10:32 PM: HWH Hydraulic Leak - can't Apr 12, 2021 · My 2018 32SA has the HWH system and calls for "HWH Specialty Hydraulic Oil", but when I talked with the HWH rep he said you could use "Dexron automatic transmission fluid". How To Check Hydraulic Fluid On RV Jacks In some systems, you just need to look at the reservoir to see that you are low on fluid. In an extensions are fully retracted before checking the oil level. Oct 23, 2022 · In 2016 a number of coaches were shipped with low hydraulic fluid levels in the HWH hydraulic reservoir. The pump draws hydraulic fluid from the reservoir producing hydraulic pressure for your system. html Click to Link OIL LEVEL It is important that all rooms are fully extended before checking the hydraulic oil level. 3 Principles of Hydraulics In hydraulic systems, energy in the form of pressurized liquid flow is controlled and transmitted through a piping system, to a hydraulic actuator, at the point of work as shown in Figure 1-10. They indicate how to Oct 26, 2017 · Dexron is considered a hydraulic fluid. block frame and tires before removing tires or crawling under vehicle. QUESTIONS: I'm debating, do you think I should change my HWH fluid just because it's 15 years old? Surely moisture has gotten in, but maybe I don't need to be concerned? I know brake fluid attracts moisture over time. I bought the SuperTech brand ATF at Walmart - on the front label you'll see it's compatible with Dexron-III and Mercon, which is what you're looking for. Use of these can damage and can cause staining should a May 27, 2021 · The first 5 miles of our trip last weekend and we get a right rear flat tire! Tried using the HWH levelers (AP7164) to raise the rig (Class C) and while raising the back, heard a popping sound and they stopped raising (extending). Apparently, something blew out and sprayed hydraulic fluid all over the spare and surrounding area. 1004/lh-tt 16mar01 hwh hydraulic leveling leveling warning extend level off fuse 5 amp using. An RV industry leader in hydraulic landing gear, HWH makes hydraulic jacks (and slide-out mechanisms) for RVs, horse trailers, and specialty vehicles, among other systems. " The HWH brand hydraulic fluid is a much “lighter” oil than commercial hydraulic fluids. com Ph: 800/321-3494 (or) 563/724-3396 | Fax: 563/724-3408 2096 Moscow Road | Moscow, Iowa 52760 (On I-80, Exit 267 South) HWH CORPORATION CORPORATION HWH R HWH HYDRAULIC SPACEMAKER ROOM EXTENSION SYSTEMS R R Platform Lift FEATURING: With Universal Level Out Second Generation Synchronizing hwh corporation 2096 moscow road moscow, iowa 52760 (800) 321-3494 / (563) 724-3396 internet: http: //www. HYDRAULIC PUMPS (GENERAL) Click to Link Web Home Page for - "Hydraulic Motors / Tanks / P-M-T Assemblies" MR300000. Do not engage the pump motor Many models include hydraulic leveling systems manufactured by HWH and available as OEM options or aftermarket installations. Use of these can damage and can cause staining should a leak occur. 2 Likes MAINTENANCE OIL LEVEL It is important that the four leveling jacks and all HWH room FLUID: HWH Specialty Hydraulic Oil is recommended. FLUID: HWH Specialty Hydraulic Oil is recommended HYDRAULIC SCHEMATICS 16SEP15 ML55816/MP049497 www. 2000 Winnebago Adventurer 32v, P32 Workhorse 2005 Winnebago Adventurer 38J W24 Workhorse 8. DO NOT USE Dexron automatic transmission fluid contains Jul 2, 2009 · Hydraulic jack fluid is NOT compatible with the seals in HWH jacks. Does Dexron III or HWH Hydraulic fluid? Would your recommend a fluid Jul 31, 2013 · Never thought about the HWH fluid. This is one brand of fluid that is made especially for HWH leveling and hydraulic jack systems. The company started in 1967 by producing hydraulic components for big-name agricultural customers like John Deere and Caterpillar. campingworld. seals. ) Jan 25, 2013 · If there is no fluid on the jack or hyd. com ph: 800/321-3494 (or) 563/724-3396 | fax: 563/724-3408 2096 moscow road | moscow, iowa 52760 (on i-80, exit 267 south) hwh corporation corporation hwh r understand operator’s manual before using. with knowledge of hydraulic and automotive electrical systems. Transmission & Hydraulic Oil - TY22035 (Qty of 3 Dec 19, 2024 · This motor drives a (square shaped Hydraulic gear pump) that is bolted to the reservoir. My fluid is at the lowest groove in the aluminum dipstick. HWHfi Hydraulic Oil Features! Optimum frictional Mar 23, 2009 · I have a 03 Horizon with HWH leveling jacks and slides. 00 Inches. Jun 14, 2008 · Checking in the HWH owner's manual, they recommend HWH hydraulic oil only or Dexron A/T fluid in an emergency. You are encouraged to respond back here with more detail or answers to any further questions I may ask, as that will speed things up and ensures this format will be successful in getting you the information and help you are looking for. Jul 20, 2020 · Hydraulic Fluid Main Slide Leak: journey15: General Maintenance and Repair: 6: 08-22-2006 04:14 AM: HWH hydraulic fluid question: Mr Greg: General Maintenance and Repair: 18: 01-21-2006 03:19 PM: Slide gushed hydraulic fluid on new 2005 Adventurer: Janjanjan: Winnebago Class A Motorhomes: 6: 08-21-2005 06:06 PM Jan 21, 2006 · Although HWH recommends their own "clear" hydraulic oil I believe Winnebago uses Dexron III in all of their systems. I noticed a small amount of hydraulic fluid in the bottom of the bay where the pump is located for the HWH system. caution! understand operator’s manual before store h Page 6: Oil Level MAINTENANCE OIL LEVEL It is important that the four leveling jacks and all HWH room FLUID: HWH Specialty Hydraulic Oil is recommended. FLUID: HWH Specialty Hydraulic Oil is recommended. They come with many different ratings and characteristics, and who knows if the hydraulic fluid you have is suitable for use in the Power Gear system. I believe that HWH had a problem with the fittings on their hydraulic hoses around the time you coach was built and they ended up replacing them for many Find many great new & used options and get the best deals for HWH Corporation Hwh22866 Hydraulic Oil at the best online prices at eBay! Free shipping for many products! hwh corporation 2096 moscow road moscow, iowa 52760 (800) 321-3494 / (563) 724-3396 internet: http: //www. (TES295 is the Dexron spec for your Allison Transmission. 3223 18may01 h r featuring: touch panel leveling control Valve size and voltage are still factors to be considered when replacing any HWH hydraulic solenoid valve. Nov 12, 2020 · Page 46 (2-24) of the Operator's Manual for your coach shows the location of the pump assembly for your HWH slide/jack hydraulic system. HIGH OR LOW Oil Level High or Low . Dexron automatic transmission fluid contains red dye and can cause staining should a leak occur. Maxima Fork Oil Grade 15 (Fig. I have since replaced all hydraulic oils in my machines with Dexron III ATF. I am currently in Alaska and have not been able to find a competent service shop. Newmar Corp. I told him it was red. HWH CORPORATION (On I-80, Exit 267 South) 2096 Moscow Road | Moscow, Iowa 52760 Ph: 800/321-3494 (or) 563/724-3396 | Fax: 563/724-3408 www. 4) Then re-fill the reservoir with Dexron-III ATF. com leveling system 310 series operator’s manual hwh touch panel-controlled (800) 321-3494 / (563) 724-3396 moscow, iowa 52760 2096 moscow road hwh corporation w corporation off store brake park/ caution! not in on h ml20013/mp05. Part 1 of a 3 Part series showing how HWH hydraulic systems work, an how to get longer life out of your HWH system in your RV or Motor Home. 00 x 5. 2) 3. Call (800) 321-3494 to upgrade to HWH today hydraulic oil reservoir. 2) they refer to my two slide coach as having an "A" room and a "B" room. All warranty repairs must be performed by an independent service facility authorized by HWH CORPORATION, or at the with knowledge of hydraulic and automotive electrical systems. Dex III is ok as many have stated and the concern is the coloring. The oil possesses characteristics similar to synthetic oil, actu-ally outperforming it in most cases. Ken & Anita [FONT=Lucida Console] 2011 Newmar Essex,4522,Cummins 500 ISM,2013 CRV,RVI2 Brake with TPMS Note: Many hydraulic fluids are extremely flammable. 1-2. "FLUID. The HWH fluid won't leave a stain on your carpeting should you ever develop a leak in the slideout hydraulics, whereas the red Dexron will. off mode brake hwh computerized leveling Mar 30, 2017 · I'm sure the reference to the slides being in is for hydraulic slides, NOT 12v electric slides like on my model. Check that the cylinders are fully retracted and fill the reservoir. Use of these can damage seals. hydraulic oil reservoir. In an emergency Dexron automatic transmission fluid can be used. The warning being that the A/T is colored and will stain if there is a leak. 1l, 5 Speed Allison MH2000 Dec 17, 2024 · Is it even compatible with the fluid in the HWH system? HWH Hydraulics - iRV2 Forums Journey with Confidence RV GPS App RV Trip Planner RV LIFE Campground Reviews RV Maintenance Take a Speed Test Free 7 Day Trial × Apr 24, 2024 · Yes, ATF is fine as a substitute for HWH fluid. Use of these can damage Aug 21, 2002 · I have used both hydraulic oil (ISO 32/46) and ATF and I prefer ATF by a wide margin. DO NOT USE BRAKE FLUID OR HYDRAULIC JACK FLUID. In an emergency DEXRON automatic transmission fluid can be used. From what I read online newer systems use a hydraulic fluid . 3) For maximum results in the shortest amount of time, please follow the preparation and procedure exactly as written below. DO NOT USE IT!!! As has been mentioned, use HWH hydraulic oil available at CW or other RV supply store, or use Dexron transmission fluid. The reservoir holds about a gallon of hydraulic fluid. HWH® recommends using only “HWH® Specialty Hydraulic System Oil”. _____ Tim & Ruth Alpine Coach 1999 40FDS, Cummins HWH® PARTS MANUAL QUICK REFERENCE GUIDE for HYDRAULIC PUMPS (Pump-Motor-Tank Assemblies / Motors / Tanks) (Filename: ml11428qr_011. If a hose problem, Fluid will be all over the hose. Jun 1, 2019 · I imagine by now that you all know that as burfurd suggested, they put the hydraulic pump assembly on a slide out tray. xls) (Revised: 26JUL22) OIL LEVEL. Are any of these three the same as the HWH Oil? Sep 22, 2023 · Most RV hydraulic leveling jacks call for Dexron ATF, although straight AW32 hydraulic fluid also works well. DO NOT use brake fluid or hydraulic jack fluid. Quote Selected. Do not smoke around or work around hydraulic fluid near an open flame. 1) 2. Fluid flows from the cap end of the slide-out cylinders through the master platform lift cylinder back to the pump. off caution! on 5 amp fuse fuse not in park/ brake featuring: joystick bi-axis leveling control hydraulic leveling straight-acting jacks ml18208/mp05. c. 8 lbs. hwh. com FREE DELIVERY possible on eligible purchases OIL LEVEL. Feb 20, 2024 · A change in the smell of the hydraulic fluid: Changes in the odor of hydraulic fluid can indicate contamination, which is detrimental to the system. Label on the bottle will be one of the 3 in the photo. Does this mean I am low, BUT within a safe operating level? Also, I don't want to be penny wide and pound foolish, but ordering a quart from HWH seems like a very expensive way to get it. For more information on HWH Specialty Hydraulic Oil, please feel free to contact us. HWH quality components and materials (corrosion resistant rods, jack-down warning system, BI-AXISfi leveling, etc. HWH. html Click to Link www. be • Heat Energy - produced by friction in the pump motor, pump, piston and hydraulic fluid. Feb 28, 2010 · If you have HWH slideouts as well you may want to consider staying with the HWH fluid rather than Dexron. HWH specialilty hydrolic oil is recommended. Manufacturer: HWH CorModel#: HWH22867 \n\n\n", "images": { "large": [ { "alt": "HWH Hydraulic Fluid, 32 oz. 0005 leveling system for motorhomes 100 and 110 series before using. He said then just get some good quality automatic transmission fluid and put in it. Nov 3, 2009 · HWH Specialty Hydraulic Oil is recommended. HTML Coming Soon Quick Reference Guide - "Hydraulic Pumps" ml11428qr_011. Dexron can be replaced by AW32 in hydraulic jacks, but AW32 cannot be used to replace Dexron in an automatic transmission since it does not have the correct friction modifiers. This TSB only applies to units with a hydraulic Slideout system built prior to 9/14/2015. ) * The only reason to replace this stuff is to get the crud out of the tank that may exist and to remove the fluid which may have moisture in it. 1) Your Tech should have checked the fluid level of your reservoir first. If you have any concerns, you can call HWH. m. hwh joystick-controlled operator’s manual hwh hydraulic leveling understand operator’s manual before using. This HD hydraulic oil provides an all-season application that resists thickening in cold weather and thinning in the heat of summer. Find sales brochure, system maintenance questions, cold weather operations, and MSDS for HWH® hydraulic oil products. description of the problem, and where you can be reached determined by HWH CORPORATION. Superior thermal and oxidative stability ensures long fluid life. 24 volt valves are also available. 4. May 31, 2021 · HWH makes its own brand of hydraulic oil. Note: Some hydraulic fluids can irritate or burn when they come into contact with the skin or eyes. Page 1 CORPORATION OPERATOR’S MANUAL HWH COMPUTER-CONTROLLED 625 SERIES LEVELING SYSTEM SPACEMAKER ROOM EXTENSION SYSTEMS FEATURING: Touch Panel Leveling Control BI-AXIS Hydraulic Leveling Straight-Acting Jacks Pilot Operated Suspension Air Dump One - Dual Cylinder "In Floor" Slide (With Synchronizing Cylinder) Two - Single Cylinder "In Floor" Slides Sep 8, 2019 · Pulled all the slides in, made sure all of the jacks were up and topped the HWH fluid off in my reservoir tank. The cost that you will pay will depend on where you buy it. There is no functional difference between the clear and the dyed. I will note that there was still some residual hydraulic fluid on a few plugs left over from the great hydraulic leak of 2019. Buy HWH Corporation HWH47369 Hydraulic Oil - 1 Quart at Walmart. com Ph: 800/321-3494 (or) 563/724-3396 | Fax: 563/724-3408 2096 Moscow Road | Moscow, Iowa 52760 (On I-80, Exit 267 South) HWH CORPORATION CORPORATION HWH R HWH HYDRAULIC SPACEMAKER ROOM EXTENSION SYSTEMS R R Platform Lift FEATURING: With Universal Level Out Second Generation Synchronizing Feb 26, 2020 · Yes. HWH is very helpful. com 2000 SERIES LEVELING SYSTEM HWH COMPUTER-CONTROLLED R Four Double - Acting Jacks OR AP43030 R HWH COMPUTERIZED LEVELING CAUTION! OFF TRAVEL MODE NOT IN PARK Feb 5, 2022 · HWH leveling system: fluid level check: Oh-one: General Maintenance and Repair: 11: 03-23-2009 08:39 PM: change transmission fluid, brake fluid, and engine coolant? dirko: Running Gear, Axles, Brakes, Wheels and Tires: 10: 08-26-2008 04:43 PM: checking oil level for font hubs: Motorhome05: General Maintenance and Repair: 6: 05-05-2008 09:33 AM with knowledge of hydraulic and automotive electrical systems. So, what causes problems with the HWH leveling system? This can occur for various reasons. Jan 1, 2015 · From the HWH website: What kind of fluid should I use in my system? The use of HWH Specialty Hydraulic Oil is recommended but Dexron or multipurpose transmission fluids can be used if necessary. Product Description . In addition, the lack of proper maintenance is also a contributing factor. How much fluid should I add to fill the system? I did not receive a HWH manual with the coach and really have not had too many problems after the warranty. HWH Specialty Hydraulic Oil a small amount of residual oil, such as Manually extend the two front jacks and then the two (2) rear jacks until they lift the vehicle more times. s. When you push the button to extend a slide, the pump turns on, a solenoid valve that is mounted to the main pump assembly opens to push hydraulic fluid to the rams that push that specific slide out. The main difference seems to be the HWH does not contain red dye, so if you have a leak, the HWH may be less messy. Replace the smaller 1 1/2" 12 volt valve with a small 1 1/2" valve. I have talked to HWH before and they say Dexron is fine to use. Sep 11, 2012 · The short answer is, yes, Dexron III is a hydraulic fluid. BLOCK FRAME AND TIRES CAUTION! HWH HYDRAULIC LEVELING LEVEL OFF STORE Straight HWHfi Hydraulic Oil is a clear hydraulic oil manufactured by Conoco, exclusively for HWH Corporation, for use in HWHfi Hydraulic Leveling Systems and Hydraulic Room Extension Systems. Mar 26, 2019 · HWH Air Level, TOO Sensitive Constantly Re-adjusting Level: Flyin4Fun: Class A Motorhome Discussions: 6: 10-13-2017 01:17 PM: How Level for fluid level check: Pusherpilot: Allison Transmission Forum: 6: 10-07-2017 08:06 AM: Checking hwh fluid level: dennismhamm: Alpine Coach Owner's Forum: 9: 01-01-2015 08:41 PM: Checking HWH Leveling System Page 1 CORPORATION OPERATOR’S MANUAL HWH TOUCH PANEL-CONTROLLED 310 SERIES LEVELING SYSTEM FEATURING: Touch Panel Control Hydraulic Leveling Kick-Down Jacks Electronic Sensing Unit HWH HYDRAULIC LEVELING NOT IN PARK/ STORE BRAKE CAUTION! UNDERSTAND OPERATOR’S MANUAL BEFORE USING. Approved fluids are listed by brand name and fluid characteristics below: 1. Torco RFF Grade 15 (Fig. Learn about the different types of HWH® Specialty Hydraulic Oil for various temperature ranges and applications. ) HWH Offers the Latest in Leveling Technology Computer-Controlled Leveling Pre-Wired, Pre-Mounted Control Box NEW HWHfi fi625fl Series, Hydraulic Leveling System * The level lights do not indicate level. by loosening the studs (nuts) I can slide the whole hydraulic unit forward in it's compartment, and can then get a light, mirror and a hand up to check fluid level and fill as needed. has decided some 2016 motorhomes equipped with a HWH Hydraulic Full Wall Slideout may have been shipped with low fluid level in HWH hydraulic system. HWH Corporation (On I-80, Exit 267 South) 2096 Moscow Road Moscow, Iowa 52760 Phone: (563)724-3396 or (800)321-3494 Fax: (563)724-3408. Oct 31, 2024 · It's just that the HWH oil doesn't have the red dye in it. Specially formulated for use in HWH leveling systems, this Specialty Hydraulic Oil boasts optimum frictional properties as well as exceptional low-temperature performance, down to -20º F. Has anyone found an equivalent to the HWH stuff that can be purchased locally?Roger UhlichIntrigue 12170> Oct 20, 2019 · 2) Then check your existing HWH hydraulic fluid level, just for grinns. ) HWH Corporation HWH22866 Hydraulic Oil - 1 Quart (No ratings yet) At a glance. Not sure if I seated a bad connection or reset the controller by disconnecting all power. The attached TSB 436 explains how to check the level and how to purge air from the system. Note: Do not run the pump without fluid as damage to the pump may occur. emergency Dexron automatic transmission fluid can be used. Brand HWH Corp. Apr 19, 2021 · Hit the extend switch and the slide went right out. Welcome to Just Answer! Thank you for contacting us for help some help with a cap on the hydraulic reservoir that spins and won't come off. use Sep 6, 2015 · Just went through the same thing, hydraulic fluid leakage on the HWH manifold it was the 3,000 PSI pressure switch leaking. https://youtu. HWH Specialty Hydraulic Oil is recommended. Or you’re asking for it. People with little or no experience with HWH Room Extension systems should contact HWH technical service (800-321-3494) before beginning. It is not called transmission fluid as some people refer to it. 1) The fluid is not actually hydraulic fluid. As in all high-pressure hydraulic systems, maintaining the proper oil level in the reservoir of the HWH 200 prevents air from entering the system. Possesses properties similar to synthetic oil and it’s so pure it’s colorless. Pressure in fluid has no one specific direction. Castrol Heavy Duty Lubricants - TranSynd BP Lubricants - Autrand Syn 295 Cognis Corporation - Emgard 2805 hwh hydraulic leveling internet: http: //www. Dec 6, 2017 · Even though HWH recommends their fluid, I think most coach manufacturers use Dexron(or Mercon) transmission fluid. The TSB states to check the oil with the jacks retracted and the FWS extended. Multi-purpose transmission fluid or the “Dexron” transmission fluids have been used and are compatible with the HWH® hydraulic jack oil. SPECIFICATIONS:Volume: 1 qt. For the jack to retract, the fluid must go somewhere. Oil Level Low . Manufacturer: HWH CorModel#: HWH22867 If it is, HWH HWH CORPORATION personnel will contact you to during business hours (8:00 a. This is a simplistic explanation of how a HWH slide out system works. DO NOT USE Dexron automatic transmission fluid contains HWH Specialty Hydraulic Oil, 1 Qt. My HWH valves are located under the top step. HTML Coming Soon Web Page for - "Hydraulic Pump Tanks" MR301000_TANK. HIGH OR LOW. Checking Hydraulic Oil Level See your HWH 325 Series Leveling System Operators Manual for complete maintenance instructions and information. (946 mL)Weight: 1. First glance, not going to be an easy task. 3) The use a $10 drill type pump you can buy at AutoZone to remove the old HWH fluid. _____ 99DSDP 3884 Oct 15, 2022 · fluid. HWH Hydraulic Jack Oil, 1 qt, HWH22866. BI-AXIS Hydraulic Leveling FEATURING: HWH CORPORATION (On I-80, Exit 267 South) 2096 Moscow Road | Moscow, Iowa 52760 Ph: 800/321-3494 (or) 563/724-3396 | Fax: 563/724-3408 www. The fluid displaced in the rams is pushed into what is called a Sync Cylinder. Mar 12, 2019 · Hello all, I have a 2018 Tiffin 37BH. mqbhmrsomkgajnlvaltnodzarqldqvnlkxuzgbtdbfxg