Hwh solenoid repair. the small ones is RAP90729 1 1/2 inch in dia.
070 actual on the AS568A chart. This will allow MP45. Appears I need to replace one of the solenoid valves. 1 10 3 811 12, or 9 1 rap0642 2-3. 29 Replacing the HWH Plunger. HWH® 200 Series, Joystick-Control Hydraulic Leveling HWH® 310 Series, Touch Panel-Control Hydraulic Leveling HWH® 610 Series, Computer-Control Hydraulic Leveling Pilot Operated Air Dump NO HWH® SLIDE-OUTS: JACKS : AIR DUMP: ML24343: 2XX SERIES _____ VEHICLES HWH® 200/210/225 Series, Joystick-Control Hydraulic Leveling Includes: One (1) Solenoid Valve for HWH systems for use on many Holiday Rambler, Monaco Coach, Fleetwood RV Motorhomes, American Coach and several other makes and models of Motorhomes by leading RV manufacturers. People with little or no experience with HWH leveling systems should contact HWH Stuart's Service proudly installs and services HWH Hydraulic Leveling Systems on RVs, semi-trailers, ATVs and EMT vehicles. valve , an ap91915 adapter wire must be ordered. Aug 12, 2021 · Leaking solenoid pack affecting HWH leveling: birdhunter: Country Coach Owners Forum: 16: 04-07-2017 09:03 PM: Solenoid Repair - Coach Battery Charging Solenoid, Continuous: winnie32v: Ford Motorhome Chassis Forum: 15: 11-30-2016 06:36 AM: Onan Emerald Plus solenoid valve leaking: dorfboyzz: RV Systems & Appliances: 1: 10-17-2013 03:46 PM With the 5 amp HWH fuse removed, set the park brake, leave the master door switch in the “on” position, unplug the 12-pin brown connector at the step module (MIOM). $182. ml56900_so. working correctly, refer to the HWH 610 Series Repair Manual Number ML1681. 2. many on this forum can tell you how much less it was than they expected. 3. DOC) (Revision Date: 02FEB17-1) Printable File: ML17785_01_NOM_PR_SO. both can be ordered from hwh it is not very likely that a local dealer stocks them, where are they leaking? if its thru a wire, or internally, it needs replacing. rap90729. So, other than going to HWH does anyone have a source for these valves or does someone know where they can be rebuilt by someone in my area. My local repair shop finally talked to someone at HWH who told them that the solenoid valves could be adjusted and told them how to do it. This is a pilot air dump system. The HWH Leveling System provides a way to keep your RV or trailer level while parked. valves must be removed in order to replace inner check valve. rap42632 replaces rap90729. Dec 15, 2014 · Six pack solenoids repair December 15, 2014, 02:42:11 pm from when Jim McNeece rebuilt his HWH solenoid valves Possible HWH Solenoid Replacement Plungers Quote Jun 24, 2018 · The leaky solenoid is on the far left in the image below. Aug 13, 2010 · I have a new solenoid (part # RAP90729) to replace one that went bad in an HWH 325 series leveling system in my 2004 Winnebago Brave 32V. HWH® SLIDE-OUT ASSEMBLIES GUIDE PAGE TIFFIN® (Filename: MR407600. Whether it's stuck open or stuck closed, Clint's here to help. the small ones is RAP90729 1 1/2 inch in dia. 12 Volt | 1. No special tools required VALVE - HYDRAULIC - ELECTRIC/SOLENOID . The step module (MIOM) is located in the first basement compartment behind the steps. if you have to replace a hydraulic solenoid, if you dont know how, get a service manual, and do the diagnosis first. HYD LEVELING - SA JACKS WITH OR WITHOUT AIR DUMP. Prop. 625” OD. LINK TO: the manual solenoid valve release does not work mi15. The ignition must be in the "ACC" position and the park brake must be set. 1715 REFER TO MP85. this manual is intended as a parts manual only. RAP90729 (AP42632) Hydraulic Solenoid Valve. HWH® SYSTEM IDENTIFICATION (Pictorial & Official Nomenclature) HWH® SPACEMAKER® SLIDE-OUT SYSTEMS (Filename: ML17785_01_NOM_PR_SO. 1/4" HWH HOSE (04 HOSE) PRINT ON HOSE: "HWH CORP. when you send in a part to be repaired, its usually much less than replacing it. Do not replace the control box unless the Repair Steps say to replace it. 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. trical components is required. 50" O. 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 list of independent dealers who, as HWH says may or may not service HWH jack systems, is found at this link. How to repair a solenoid valve with a revision set. 0010. A red "Jack Down Warning Light" on the HWH panel R92101. I have the 625 series system, jack solenoids, from left to right standing behind the motor end - solenoids away from you - 1-LR, 2-LF, 3-RF, 4-RR. RAP91917 (AP38933) RELAY KIT W/ADAPTER PLATE – Newmar® 2007 Essex® & Mountain Aire® CONTACT HWH® Mar 9, 2020 · Sacramento Ca, Best RV Repair Person or Shop??? RocDog: Fleetwood Owner's Forum: 6: 03-25-2015 03:24 PM: HWH Leveling and Room Slide System: djdobbins1: Alpine Coach Owner's Forum: 4: 03-18-2014 08:31 PM: HWH Dining room slide mechanism failure: Birddog Pilot: Alpine Coach Owner's Forum: 18: 11-03-2013 07:12 PM: HWH Electric Slide Room Shaft AIR SOLENOID VALVES for Air Compressors & Air Compressor/Water Trap Assemblies 1. HWH does rebuild the solenoids so I will send the old one in for repair and use it as a spare. Feb 28, 2020 · The HWH part for the solenoid I have is RAP6354 and its for the TA-4101 aux compressor. Contact HWH to obtain a new valve. Thanks in advance 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. Consistent, high quality service has propelled Stuart's to the top – recognized by HWH as a five-star Master Service Center. It replaces RAP90729. Manufacturer HWH CORP : Brand HWH CORP : Model SOLENOID VALVE : Item Apr 15, 2015 · I think the solenoid just unscrews from the manifold. 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. hwh touch panel-controlled 305/325 series leveling system 10jan05 ml33832/mi91. 4150 12DEC12 LDV / 4D SECURITY Quick Reference Diagnostic Guide Are you having issues with your solenoid valves? It's easy to work out what the problem is. RV tech did a complete diag and states that the four hydraulic solenoid valves are leaking. XLS) (Revision Date: 16JUL19) HYDRAULIC Solenoid Valves AIR Solenoid Valves CORPORATION will authorize repair or replacement of the determine whether or not your claim is valid. PDF 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 park brake must be set. 65 Warning for California Residents WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. I was able to get it out using some channel lock Problem Removing HWH Solenoid - Winnebago Owners Online Community ~ Solenoid Valve Identification and Replacement (Product/Service Bulletin - 28APR03) mi957603. This manual is intended for use by experienced mech-anics with knowledge of hydraulic and automotive elec-trical systems. XLS) (Revision Date: 16JUL19) Electric (Solenoid) Valves Mechanical Valves (Velocity Valves, etc. DOC | Revised: 21APR17) May 9, 2013 · 11 volts is more than sufficient to open the valve. 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 RAP42632 Solenoid $ 319. 2 Touch Panels 3-2. It's EASIER Than You Think!! Are the HWH hydraulic jack springs on your RV worn out or broken? Here's the best way to replace them. this can be either new or reman. We stock thousands of HWH replacement parts. pdf • Slide-Out ~ Solenoid Valve Replacement Instruction Sheet mi159502. . com SPACEMAKER ROOM EXTENSION SYSTEMS 310 OR 610 SERIES LEVELING SYSTEMS W CORPORATION H H R R FOR WINNEBAGO MOTORIZED VEHICLES Single Cylinder "Guided" Room Extension item part qty description item part qty description 3 4 1 5 2 3. RAP1940 Air Solenoid Valve 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. with a 2-wire sol. html . rvdiagnostics. Slide-Out Mechanisms Jun 24, 2017 · Very easy repair and keeps the coach from sagging after a few days of sitting. The HWH supplier in Indiana will sell you a rebuild kit (It fits all the solenoids) Take note there are square section "O" rings and round section ones. This manual is intended for use by experienced mechanics with knowledge of hydraulic and automotive electrical systems. Canopy | Coach Cap | Engine Door | Generator | Room | Storage Compartment. PDF. HWH RAP42632 12v Solenoid Valve Replaces Rap90729. But, on your solenoid, do the same thing as above. Add to cart. This item has a one to two day lead time prior to shipping. Please read the instructions before replacing the cylinder. ROOM EXTENSION SOLENOID VALVE REPLACEMENT This sheet is to be followed only when changing the small solenoid valves used for a room extension manifold. In the proper part under Problems, find the symptom you have encountered. and hwh gives you a one year warranty. it is the responsibility of the individual doing the repairs to know the safe and proper procedures. com. Check the solenoid valve o-rings after removal and replace with HWH supplied o-rings as necessary. People with little or no experience with HWH Room Extension systems should contact HWH technical hwh valve solenoid small. Although the valves are serviceable, you can take it apart to repair, finding a replacement piston/seat has been a problem. BLOCK FRAME AND TIRES Jun 22, 2021 · Before sending in anything to HWH for repair or return, get an authorization (RMA) from HWH. 4. BLOCK FRAME AND TIRES Jun 21, 2014 · If you can't see an external leak, then the solenoid valve is the likely problem. Bill Sep 12, 2016 · While more expensive (because they get them from HWH and have to add something to the cost), both MOT and FOT parts departments should have those solenoids in stock. AP31930 AP6059 (OBS) HWH® System Description. Thundermountain--- IF no external leakage the Jack solenoid for THAT jack needs replaced. 3259 07MAY09 MP44. The price for the replacement was around $150. It does not open to retract jacks. HYDRAULICS AND HWH SYSTEMS 1. there are some problems that can cause a solenoid to fail, and the failure is a symptom, that replacing the solenoid to either not fix the problem, or cause it to fail again. if that works, its a cheap fix. 95 Current price is: $159. HWH® PARTS MANUAL QUICK REFERENCE GUIDE for HYDRAULIC PUMPS (Pump-Motor-Tank Assemblies / Motors / Tanks) (Filename: ml11428qr_011. The following conditions must be met for the room extension to operate. manifold repair parts this side up 3 never attempt to remove one of these solenoid valves unless manifold is in the upright position. 3 Pilot Air Dump Operation with the Different Controls 2-3. Locate the HWH® identification tag on the slide-out mechanism to get the correct slide-out part number. com 625 SERIES HYDRAULIC LEVELING SYSTEM HWH TOUCH PANEL-CONTROLLED R (Without Dump) R HWH COMPUTERIZED LEVELING UNDERSTAND OPERATOR’S MANUAL BEFORE USING. 7110 Large Solenoid Valves - 3 ROOMS MR55. If a jack problem, the fluid will be all over the jack. 0" O. 1 Air Manifold Solenoid Valves At the front of the coach, door side, just left of the generator is where Newmar places the Hwh hydraulic pump, reservoir, and the master solenoid relay. HWH 2000 SERIES R W CORPORATION H H R PRECISION HYDRAULIC LEVELING SYSTEM Abbreviated Flow Chart 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. HWH RAP42632 Solenoid quantity. HWH. The following conditions must be met for the room exten-sion to operate. com SPACEMAKER ROOM EXTENSION SYSTEMS 310 SERIES HYDRAULIC LEVELING SYSTEM R (With Synchronizing Cylinder) FOR MOTORIZED VEHICLES CORPORATION HWH R air dump systems that HWH controls. AP31930 AP6059 (OBS) hwh corporation this side up manifold repair parts this side up 2 never attempt to remove one of these solenoid valves unless manifold is in the upright position. com HWH supplies a series of air solenoid manifolds to hwh corporation 2096 moscow road moscow, iowa 52760 (800) 321-3494 / (563) 724-3396 hwh spacemaker room extension repair manual featuring: one - dual cylinder room extension (with synchronizing cylinder) or ml23522/mi91. If the fuse does not blow, replace the retract solenoid valve. This solenoid relay is a vital part of the leveling system for all coaches with HWH hydraulic levelers. 00 plus shipping. With the unit apart I used some Biodegradable Rust Remover and an old toothbrush to clean all the mineral deposits off the parts, inlet, and outlet. Use a big pair of channel lock pliers. com/groups/1974314296166277website 1 on 1 training hands on www. m. With the pump running and solenoid valves open, fluid flows to the cap end of the gen slide cylinder. Apr 25, 2020 · HWH 610 series jack leveling system solenoid removal question: bioguy: Newmar Owner's Forum: 5: 10-15-2019 04:13 PM: 610 Series HWH - 2002 36ft Alpine HWH Motor Info: BernieS: Alpine Coach Owner's Forum: 0: 09-27-2014 11:41 AM: HWH 610 jack stuck in travel position: wplate: MH-General Discussions & Problems: 8: 06-26-2014 07:02 AM: HWH Series hwh control unit | electronic “control box” automatic grease system metal/plexi glass box | 2. The first section of this school, “INTRODUCTION TO HYDRAULICS” is a more in-depth study of general hydraulics and should be studied before continuing in this section. People with little or no experience with HWH leveling systems should contact HWH technical service manifold repair parts this side up 2 never attempt to remove one of these solenoid valves unless manifold is in the upright position. Isolation Valve: The main hydraulic power unit has a large solenoid valve mounted about in the center of the face of the manifold that has the hose connections. I've had the same problem with my jacks not coming up or coming up slow since the day I bought my 07 Winnebago. ) MR02. hwhcorp. the seat and reuse the valve. Contact HWH Corporation technical service for assistance at (800) - 321 - 3494. 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. 2 HWH® Pilot Air Dump Controls 2-3. Part number is RAR90729. contact hwh corporation for additional information if needed. This large solenoid valve has to open for any operation that requires pressure EXCEPT the step. One particular user who emailed in about this issue said they had cleaned and oil their hydraulic system, but the growling problem still persisted. HWH HWH Control Box AP1220 HWH® 300 Series, Touch Panel-Controlled Air Leveling System (with MANUAL BI-AXIS® Control) 305 SERIES PRODUCED: YYYY - YYYY HWH® 305 Series, Touch Panel-Controlled Hydraulic Leveling System (with MANUAL BI-AXIS® Control) 310 SERIES - ROCKER-SWITCH PRODUCED: YYYY - YYYY HWH® 310 Series, Rocker Switch-Controlled Hydraulic Leveling System HWH SOLENOID VALVE, 2 WIRE RAP39015 $ 399. (SYNCHRONIZING CYLINDER W/SOLENOID VALVES) Replace the sync cylinder. com Jan 20, 2018 · I'll replace the solenoid and see how it goes. 1 1/2" DIAMETER SOLENOID VALVE valve. Disconnect the valve at the packard connection. XLS) (Revised: 10DEC15) ML11428-30 (Click to View Entire Section | PDF File | No Internal Links | MR30-MR30Z) Miscellaneous Web Pages (Order Pages & Quick Reference Guide) Monarch® Jan 25, 2013 · Remember rule #1. (Sounds good to me, and much better than resorting to the "emergency" instructions to hand-crank the slideouts back inside!) ==> The more I think about it, I will change my 15 year old HWH HWH CORPORATION 2096 MOSCOW ROAD MOSCOW, IOWA 52760 800-321-3494 / 319-724-3396 INTERNET: http: //www. com 725 SERIES HYDRAULIC LEVELING SYSTEM HWH TOUCH PANEL-CONTROLLED R (Without Dump) R (With Dump) (With Pilot Dump) W CORPORATION H H R Straight-Acting Jacks UNDERSTAND OPERATOR’S MANUAL BEFORE USING. hwh. Quick View. What I appreciated about HWH is they suggested that I open the manual valve on the solenoid and cycle the jack a few times to attempt to dislodge whatever was causing the leak. All the HWH hydraulic leveling systems installed by Stuart's Service utilize the technology of the HWH Leveleze™ Light System. 8010 Small Solenoid Valves - Single Check Valve - 2 ROOMS MR55. Abbreviated Description: “VLV SOL A 12V/NC/1. Of course I am in a shop doing this on the bench, however listen to my words an HWH® Online Technical School except the 100/110 systems, have a repair manual available but it SOLENOID VALVE. 7 gallon 3" motor 1 rap7876 1 breather cap/ Oct 7, 2009 · Dave, Check/download the hydraulic schematics for your system from the HWH web site. xls) (Revised: 26JUL22) working correctly, refer to the HWH 610 Series Repair Manual Number ML1681. You could swap the valve with another to confirm. A red "Jack Down Warning Light" on the HWH panel Nov 30, 2016 · HWH JACK SOLENOID VALVE HWH RAP0642 RAP39015. 50/QR” (File: mr_rap90729. One system uses air solenoid valves supplied by HWH. HWH will do a manifold rebuild but I was quoted Not More Than $434 depending on parts, etc. 32. 625" O. INFORMATION BULLETIN SOLENOID VALVE REPLACEMENT AND THE "STORE" MODE. HWH SOLENOID VALVE, 2 WIRE RAP39015 quantity. till 5:00 p. the hydraulic solenoid is shot. AP1653 | AP11072 AP6059 (OBS) AIR SOLENOID VALVES for HWH® Active Air Suspension HWH® Air Leveling HWH® Environmental Air Seals 1. A red Jacks Down Warning Light on the HWH Panel must be on. We will discuss that valve a little later in this section. Make sure all hoses are in the correct position, but with I and N in the swapped position as If the room will not run in a synchronized manner repeat the procedure or contact HWH Technical Assistance: running fully synchronized, the repair is complete. 8813 19sep12 310 - 305 - 325 - 610 - 625 - 625s - 725 series systems important: these instructions will only help if none of the jacks will retract when using the touch panel or by opening the manual valve release. BLOCK FRAME AND TIRES Feb 28, 2020 · Including the idea of just cleaning your solenoid contacts. they also only help if the system has a manifold that uses a shuttle valve. From the existing solenoid, trace the wire to the packard connection. Aug 4, 2016 · I was hoping that the "HWH Replica Plungers" would fit the slide out manifold valves as well as the suspension 6-Pack. 3300 11feb13 rap91912 power unit/bmm/0. Technical Details. 4 days ago · He shows you how to diagnose the problem, then introduces a few tips for finding a solution for your HWH leveling system. HWH systems are easy to operate and constructed of high quality components. especially for the solenoid manifold or the pump assembly, may cause component damage and /or improper or erratic This manual is intended for use by experienced mechanics with knowledge of hydraulic and automotive electrical systems. valves must be removed in order to replace check valve. [ETA - if you think it's just the solenoid and not the valve attached to it, somewhere on the forum someone identified the solenoid part itself. 7130 Small Solenoid Valves - 1 ROOM MR55. 75” x 4. This item has a 1 to 2 DAY lead time prior to shipping. ). Solenoid Valves. facebook. the reman is cheaper, if they have any in stock. 1, 12 or 1 rap0642 1 solenoid valve large 3 rap7944 1 check valve kit (single) 4 rap5179 1 check valve kit (set of 4) 5 rap2082 1 pressure switch 50 p CORPORATION will authorize repair or replacement of the determine whether or not your claim is valid. 30 30APR09 April, 2009 (800)321-3494 or (563)724-3396 HWH (On I-80, Exit 267 South) 2096 Moscow Road, Moscow, Iowa 52760 CORPORATION R Nov 5, 2021 · New motor compared to old motorhttps://www. 04" R7313 (M50041) QTY: 100' (1200") Hose Swaging Guide - ML24976. 32 Original price was: $189. 00" diameter mr30. ML33832 HWH® INSTALL & SERVICE INFORMATION VALVES (Air & Hydraulic) (Filename: ML44100B1_VLV. w/Control Levers, Switches & Joysticks (Left) 1XX Series Lever-Control Systems 7. ML44725/MI95. This listing is for a HWH RAP39015 12V Solenoid Valve with 2-1/4" diameter 2 wire and Nut Release Under Dust Cover. com The gen slide switch turns the pump and isolation valve on through the jack I/O module on the pump. The only exception is the AP3572 hydraulic valve with the transistor. 00" (file: mr151000. ) Wiring of Solenoid Valves: ELECTRIC (SOLENOID) VALVES: Click to Link: AIR Solenoid Valves • Coil Replacement on an Air Solenoid Valve Electric Step Repair Parts and Accessories. understand operator's manual before using. instructions for LED’s A, B, C, and D. 625” (File: mr_rap1940. The ignition must be in the "ACC" position. 0021 07mar01 one - flat floor room extension for winnebago motorized vehicles 310 or 610 series leveling system internet: http Feb 25, 2020 · We got the official HWH RAP6554 kit today (about . 1, 12 or 1 rap0642 1 solenoid valve large 3 rap7944 1 check valve kit (single) 4 rap5179 1 check valve kit (set of 4) 5 rap2082 1 pressure switch 50 p Sep 6, 2020 · x2 on stuarts. The HWH leveling system panel must be on. the diagnosis is done. HWH SPACEMAKER: SLIDE-OUT SYSTEMS. The testing and repair for that problem is in the Solu- 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. Otherwise the malfunctions may damage the new control box. 50″ Outer Diameter; 12 Volt; 2 Wire; Flipper/Cam Release Jan 31, 2014 · LOW fluid will NOT be a concern on a HWH system. hwh corporation 2096 moscow road moscow, iowa 52760 (800) 321-3494 / (563) 724-3396 featuring: dual cylinder "rail" room extension (with rack sensing valve) repair manual single cylinder room extension hwh spacemaker room extension system 310 series hydraulic leveling system for motorized vehicles internet: http: //www. (HWH school day 1) Replacement HWH Air Solenoid RAP1940 $ 189. 9999 : RELATED PART: O-Ring Kit R92101 ORDER Jun 9, 2009 · HWH has never been very helpful to me but that's another story. 7120 Large Solenoid Valves - 4 ROOMS MR55. 8015 Small Solenoid Valves - Single Check Valve - 3 ROOMS MR55. Make sure you have the correct valve. 1 Stop RV Shop (45876) 502LSW White Dicor RV Camper Rubber Roof Repair Self Leveling (SYNCHRONIZING CYLINDER W/SOLENOID VALVES) IMPORTANT: The following instructions must be followed or air lock of the synchronizing cylinder and unsynchronized operation of the room cylinders may result causing damage to the room. Control Panel Is Not Working. 6 rap9171 1 o-ring kit 8 rap7964 1 manifold repair parts this side up 3 never attempt to remove one of these solenoid valves unless manifold is in the upright position. All warranty repairs All solenoid valves used by HWH®, air and hydraulic, are tested the same way for electrical problems. WITHOUT “NOT IN PARK/BRAKE” LIGHT ON TOUCH PANEL . heres for the solenoid manifold or the pump assembly, may cause component damage and /or improper or erratic operation. Replace room trim as This listing is for a HWH RAP42632 12V Solenoid Valve with 1-1/2" diameter 2 wire and Flipper/Cam Release. AP24284 AP19508 AP6954 1. It controls the right rear jack. 25" 7. 8 volts. email them at service@hwh. MANUAL. I came up with a cross-section of . DO NOT assume that pushing down will open the valve. 4 rap9171 1 o-ring kit 6 rap7964 1 press HWH® Parts Manual Electrical Repair Kits (Miscellaneous) Air Solenoid Valves for “Air Control Units" ml11428qr_010. name address, phone number, and coach vin year and HWH Corporation 325 series leveling systems, solenoid valve replacement and the "STORE" mode. The gen-slide extend solenoid valve is controlled directly from the gen slide control switch. People with little or no experience with HWH Leveling Systems should contact HWH trical components is required. O-Ring Kit. com 310 SERIES LEVELING SYSTEM HWH TOUCH PANEL-CONTROLLED W CORPORATION H H R R Kick-Down or Straight-Acting Jacks R With or Without Air Dump SECURELY BEFORE REMOVING TIRES OR CRAWLING UNDER VEHICLE. DOC | Revised: 26OCT18) ORDER Sep 16, 2009 · Last year I replaced a leaking jack solenoid. Contact the HWH Corporation for assistance or refer to www. hwh corporation 2096 moscow road Large Solenoid Valves - 2 ROOMS MR55. Call (800) 321-3494 to upgrade to HWH today HWH® 200 Series, Joystick-Control Hydraulic Leveling HWH® 310 Series, Touch Panel-Control Hydraulic Leveling HWH® 610 Series, Computer-Control Hydraulic Leveling Pilot Operated Air Dump NO HWH® SLIDE-OUTS JACKS AIR DUMP ML24343 2XX SERIES _____ VEHICLES HWH® 200/210/225 Series, Joystick-Control Hydraulic Leveling When a malfunction is encountered, the Trouble Shooting Steps will direct you to the proper Repair Steps in Section 2, the Repair Steps. Where did you buy your solenoid valve? Spendy little item with most common price being $260 but I have found some for $190. HYDRAULIC SOLENOID VALVE CAP WRENCH. 1 May 31, 2021 · Sometimes, the company prefers it if you send your jacks directly to them and let their mechanics handle the repair. com 700 series air leveling system hwh computer-controlled r r r not in brake park / travel mode caution! securely before removing tires or crawling under vehicle. RELATED INFORMATION: 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. AP28193 AIR SOLENOID VALVES for Air Dump 1. Just few details: does the old solenoid might have old ‘O’ ring lost or jammed in the hydraulic block. If a solenoid problem, no fluid will be seen because it is leaking back into the reservoir. DOC | 22APR22 Search Our Site: HWH makes Hard Working Hydraulic jacks for your RV, Horse Trailer & Specialty Vehicles. Replace with RAP92108 (Cylindrical) (1. RELATED INFORMATION: HWH Slide-Out Web Site Home Page. I thought I could rebuild them and solve my problem. Pushing the cam in the 2 1/4" DIAMETER SOLENOID VALVE the valve may result. TS28238 (AP27666) LINK TO: HWH® Repair Parts Manual – Valve Section . This guide lists each HWH® OEM and which HWH® Slide-Out Systems / Accessories they have used on vehicles. DOC | Revised: 25NOV15) Printable PDF File PROCEDURE: 1. understand operator’s manual before using. HWH Corporation manufactures hydraulic jack accessories, solenoid valves, and relays. when hwh repair a box, when its repairable, they only charge for the parts used and labor. systems. When a vehicle is in warranty and a room is creeping in or out and it is determined a solenoid valve is at fault, both the Cylinder Extend and Cylinder Retract valves for that room should be Oct 15, 2019 · Looks like you have had some experience with replacing the HWH solenoid valve. 1 8 1 rap0642 1 solenoid valve large 2 rap7944 1 check valve kit (single) 3 rap2082 1 pressure switch 50 p. YOU have to release the solenoid with a 1/4 inch nut driver. Product Features: Cylindrical; 1. Some Complete electrical and hydraulic schematics for the 625 system along with a comprehensive repair manual and the series-parallel information manual are available from HWH and can be downloaded from the HWH web site; www. (Filename: ML44100BX_SO. use neoprene seals from any hardware store. $ 159. then, using a pair of water pump 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. All warranty repairs AIR SOLENOID VALVES for Air Compressors & Air Compressor/Water Trap Assemblies 1. Oct 23, 2021 · OK, the issue is none of the four leveling jacks will hold weight. I have not priced an individual solenoid but have seen older estimates of about $100. D. 068 which correlates to a 1/16 0-ring. Systems with straight-acting jacks. HWH Replacement Parts – OLD WEB SITE PAGE ML11428HOME. 95. DOC | Revised: 22FEB17) I demonstrate the replacement of solenoids on control side of the valve bank. I have a Rexhall Vision with HWH levelers. AP41040 IDENTIFYING FEATURES. This guide lists each HWH® OEM and which HWH® Slide-Out Systems / Accessories AIR SEAL CONTROL UNIT, AIR SOLENOID VALVE & VACUUM SWITCH RAP#. 3 Air Solenoid Valve Manifolds 3-2. Does NOT include: Wiring, Hardware, Adhesive/sealant, installation instructions or tools. Page 13 Move the adjustment for that light very, very, slightly in qualified RV repair center, your vehicle or coach the OPPOSITE direction that is given in the above manufacturer, or HWH CORPORATION for service or repair. Oct 6, 2020 · hwh does recommend repair or replace on many parts of the systems. INSTRUCTIONS - MP84. when replacing a 1-wire sol. The second system is supplied by the chassis manufacturer. ) RAP92108 (AP41040) (Includes O-Ring Kit Below) ORDER . com ML51385/MP04. If it is, HWH HWH CORPORATION personnel will contact you to during business hours (8:00 a. 0 2 product ratings. Generally what goes wrong is the seals / "O" rings. 1501 CONTROL UNIT MANIFOLD Hydraulic / Manual (MR5510. RETRACT WHITE SOLENOID BLACK B A B A 11 13 24 26 12 25 VALVE B A YELLOW WHITE SOLENOID EXTEND B A VALVE REFER TO MP85. Damage to the valve may FILL BETWEEN SOLENOID VALVES WITH CAM RELEASE wrong direction could damage the valve. 1 Control Boxes 3-2. 9432 13 11 12 26 24 25 If there is power on the black wire 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. HTML) Hydraulic Manifolds. around the valves before removal. i. Operator (AP) Manual Kit & (ML) Manual. SERVICE. NOTE: The cam release may be rotated in any direction on the valve. 00" *serial and part number blade type automotive fuse min 30 pump test grease fill 1hr 2hr 5 amp 5 amp 10 amp 5 amp *existing number description Search and download RV service manuals for all the different appliances and components found on recreational vehicles! HWH COMPUTERIZED LEVELING 19JUL11 ML49028/MP04. The key is when your warranty is still valid, you need permission from HWH first before repairs can begin. Sometimes the seal at the seat will fail, maybe due to grit on the seat or often due to the compliant surface taking on a deep set with age. PREFACE This is a discussion of basic hydraulics which can help with the diagnostics and repair of HWH hydraulic leveling and room extension systems. BLOCK FRAME AND TIRES in and retry. Have you got the troubleshooting manual from HWH for your system? Part numbers were in the download I got for my 310 system. If a valve seat remains in the manifold when the valve is removed, do not attempt to replace the seat and reuse the valve. c. Foretravel Motorhome HWH: Solenoid Valve Disassemble | All Things Foretravel RAP1940 (AP1940) Air Solenoid Valve. they will open down to 9. com - "REPLACEMENT PARTS" for air control unit diagrams. doc | revised: 11jun18) print friendly pdf file 4. Abbreviated Description: “O-RING KIT 4 SOL VALVES” (File: mr_r92101. DOC) (Revision Date: 26JUL21) The jacks not working on RV? The slides stopped working? Randy troubleshoots the HWH leveling system malfunction which leads to the HWH leveling relay repair especially for the light panel, solenoid manifold or the pump assembly, may cause improper or erratic operation. Repair Manual. People with little or no experience with HWH leveling systems should contact HWH assembly needed for repair. However, if you are having difficulty with the system, there are a few ways to help you get the system working correctly again. pdf HWH® INSTALL & SERVICE INFORMATION VALVES (Air & Hydraulic) (Filename: ML44100B1_VLV. A 1/16 O-ring is listed as . and how to use an 8-gauge wire to bypass a troubled solenoid so you can retract your slides. The firm in Yuma that I was using, Bob's Diesel, told me to send in my equipment without getting the HWH authorization. If a hose problem, Fluid will be all over the hose. Created Date: 11/6/2012 7:21:58 PM Mar 28, 2024 · Tiffin open road 2016 HWH hydraulic unit I plan to change my solenoid by myself ( the ‘Out’ solenoid work just by hand), it doesn’t seem to be complicated, i get the right part, no spills a per blogs info on irv2. CENTRAL GROUNDING. Looks like I need a RAP90729 part. consult the appropriate coach manufacturer's manual, hwh repair manual, operator's manual or other manual. description of the problem, and where you can be reached determined by HWH CORPORATION. Power isolation and fluid shutdown: Before any repair, disconnect the power supply to the solenoid valve and shut off the fluid flow to prevent accidental activation or leakage. 65 for each o-ring) and I measured them with my vernier dial calipers. 4 Pilot Air Dump Diagnostics CHAPTER 3 - HWH® Air Leveling 3-1 What Is Air Leveling? 3-2 Components of a Basic Air Leveling System 3-2. s. ) (12 Volt) (2 Wire) (Flipper/Cam Release) (HIGH FLOW) (Used primarily for Step-Cover Systems. Onc 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. HWH® PARTS MANUAL SUB TABLE of CONTENTS HYDRAULIC PUMPS (Pump-Motor-Tank Assemblies | Motors | Tanks) (Filename: MR30. For the jack to retract, the fluid must go somewhere. With indicator lights and arrows, Leveleze™ guides the user to a level motorhome quickly and effortlessly. HWH has troubleshooting guides and service manuals for all their systems on their website. In the automatic mode, the air is dumped automatically before the leveling process is started. For manual leveling, the HWH touch panel has a "DUMP" button. 25” x 7. How the 625 series systems work, manual operation. O-Ring kit if only replacing the external O-Rings is R92101. 3430 TRAVEL MODE MODE AP49027 HWH COMPUTER-CONTROLLED 700 SERIES LEVELING SYSTEM FEATURING: Air Leveling Single Step Touch Panel Control R www. It will guide you to the correct Parts Manual page. 2-6. All warranty repairs Oct 23, 2013 · the large ones is RAP0642 2 inches in dia. 1 2 rap7944 1 check valve kit (single) 3 rap5179 1 check valve kit (set of 4) 5 rap2082 1 pressure switch 50 p. I have rebuilt 4 so far and takes about 20 mins each. Jul 20, 2023 · Read our solenoid valve types article to understand the construction, working, and types of solenoid valves. SKU: RAP42632 Categories: HWH 7. 305/325 SERIES LEVELING (with or without SpaceMakers) 305/325 SERIES, TOUCH PANEL/MANUAL-CONTROL. if you replace a solenoid, first release the pressure. Level system works fine and holds pressure but over time I see drops of hydraulic fluid on the ground after operation the system. If the fuse blows, replace the extend solenoid valve. Abbreviated Description: “VLV SOL 12V/1. replace it with hwh part number RAP0642. you may also like adnik bal cable repair kit 22305 $40. It sounded like the authorization is a reservation for repairs. 5” OD. Open and close the offending jack solenoid to flush the solenoid. 3. manifold repair parts this side up never attempt to remove one of these solenoid valves unless manifold is in the upright position. 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. HYDRAULIC SOLENOID VALVES. Contact HWH to obtain a HWH INSTALL, OPERATE & SERVICE INFORMATION. The Repair Steps are broken into 3 columns, Problem, Solution, and Diagram. The appear to be the same. 5. hwh list price for new is $222. 8020 Small Solenoid Valves - Single Check Valve - 4 OR CORPORATION will authorize repair or replacement of the determine whether or not your claim is valid. if its around the threads, try replacing the o rings first. Product information . 00 direct from HWH plus shipping. Find the correct slide-out part number in the left column below. 0025 www. t. lizrn dfskv wsqnr chkutfa geaurgy rslu qibji qemszt nuy klc