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

Business Hours: 8 a.m. - 5 p.m. Central Time (M-F)

The World's Largest Manufacturer
of RV Leveling & Room Extension Systems

Slide-Out Systems       

Fast-Find Index (Click to jump ahead.)

01     Slide-Out System Identification

02     Pre-Installation Information

03     Installation Information

04     Control Panel/Box Information

05     Cylinder, Synchronizing Information

06     General Electrical Information

07     General Hydraulic Hose Information

08     Performance Issues

09     Pressure Switch Information

10     Seals, Hydraulic Information

11     Valve Information

 

01     Slide-Out System Identification

* Slide-Out System Nomenclature (Official Names & Styles) ___________________  ML17785B5H5
* Slide-Out System Styles (Type "A" / Type "B" Identification) _________________   MI158331
* Features & Benefits of HWH Slide-Out Systems ___________________________ ML23034C

 

02     Pre-Installation Information

* CAUTION Maximum Hose Length Chart for Synchronizing Cylinder Systems
   (Under Construction) ________________________________________________  xxxxx

 

03     Installation Information

               * HWH® SpaceMaker® ABOVE-FLOOR Slide-Out Systems
               
- General Information _________________________________ abovefloor3.html

                Above-Floor |  Single-Cylinder | Style A
                "Guided" Slide-Out System
             
   - Brochure & Specifications __________________________________________   ML23569
                - Video __________________________________________________________  ML23569

                Above-Floor |  Dual-Cylinder | Style B
                "Lateral Arm" Slide-Out System (with Torsional Tube)
            
    - Brochure & Specifications __________________________________________   ML26505
                - Video __________________________________________________________  ML26505

 Above-Floor |  Dual-Cylinder | Style _
 HWH® "Lateral Arm" Slide-Out System (with HWH® Synchronizing Cylinder)  

 Above-Floor |  Dual-Cylinder | Style A
 "Vertical Arm" Slide-Out System (with HWH® Synchronizing Cylinder)
 - Brochure & Specifications __________________________________________   ML23565B
 - Video __________________________________________________________  ML23565

 Above-Floor |  Dual-Cylinder | Style A
 "Vertical Arm Level-Out Floor" Slide-Out System (with HWH® Synchronizing Cylinder)
 - Brochure & Specifications __________________________________________    ML23566B

 Above Floor |  Dual-Cylinder | Style B
 "X-Slide" Slide-Out System (with HWH® Synchronizing Cylinder)
 - Brochure & Specifications __________________________________________    ML29639
 - Adjustment Information ____________________________________________    MI154560
 - Adjustment Information (2004 Winnebago) _______________________________   MI9556

 Above-Floor |  Dual-Cylinder | Style B
 "Universal Straight-Out (USO)" Slide-Out System (with HWH® Synchronizing Cylinder)
 - Brochure & Specifications __________________________________________   ML32485
 - Video __________________________________________________________  ML32485
 - Hydraulic Hose Information ________________________________________     MP648290

Above-Floor |  Dual-Cylinder | Style B
 "Universal Straight-Out (USO) Light Duty" Slide-Out System
 (with HWH® Synchronizing Cylinder)
 - Brochure & Specifications __________________________________________   ML49187
 - Hydraulic Hose Information _________________________________________   MP648290

Above Floor |  Dual-Cylinder | Style B
 "Universal Level-Out (ULO)" Slide-Out System
 (with Lift Cylinders and HWH® Synchronizing Cylinders)
 - Brochure & Specifications __________________________________________    ML32486
 - Video _________________________________________________________    ML32486
 - Installation Instructions ____________________________________________    ML32486C
 - Hydraulic Hose Information _________________________________________    MP648301

Above-Floor | Dual-Cylinder |  Style B
FEMA "Universal Level-Out (ULO)" Slide-Out System
(with Lift Cylinders and HWH® Synchronizing Cylinders)
- Brochure & Specifications __________________________________________    ML42142

 Above-Floor | Dual-Cylinder | Style B
 "Universal Level-In/Level-Out (ULI/ULO)" Slide-Out System
 (with HWH® Synchronizing Cylinder)
- Brochure & Specifications __________________________________________    ML32487
- Video __________________________________________________________  ML32487
- Video __________________________________________________________  ML32487B
- Hydraulic Hose Information _________________________________________    MP648325

 Above-Floor | Style B
"Universal Platform Level-Out (UPLO)" Slide-Out System
- Brochure & Specifications -_________________________________________    ML43902
- Video _________________________________________________________    ML43902B
- Manual Lift & Retract Information ___________________________________     ML49443
- Hydraulic Hose Information ________________________________________      MP648325

Above Floor |  Dual-Cylinder  | Style A
"Recky" Slide-Out System (aka Phantom Suite)
- Video _________________________________________________________   ML50400

Above-Floor |  Four-Cylinder | Style A
"Hydraulic" Slide-Out System (with HWH® Synchronizing Cylinder)
- Brochure & Specifications _________________________________________      ML23562
- Video _________________________________________________________    ML23562

Above-Floor |  Four-Cylinder  | Style B
"Train Drive" Slide-Out System (with HWH® Synchronizing Cylinder)
- Brochure & Specifications _________________________________________      ML23561B
- Video ________________________________________________________      ML23561

* HWH® SpaceMaker® BELOW-FLOOR Slide-Out Systems
- General Information _________________________________ belowfloor3.html

 Below Floor |  Single-Cylinder | Style _
 Hydraulic Slide-Out System
 - Brochure & Specifications _________________________________________     ML23570

 Below-Floor |  Single-Cylinder (or Dual-Cylinder) | Style A
 "Slimline" Slide-Out System (Low-Profile Mechanism)
 - Brochure & Specifications _________________________________________     ML42942

 - Video ________________________________________________________     ML42942
 - Diagram - Side View with Switch Cut Away ____________________________     HH95371
 - Diagram - Below Slide Looking Up __________________________________      HH95370
 - Force-Activated Switch Assembly & Information ________________________      MI15991

Below-Floor |  Dual-Cylinder | Style A
"Level-Out" Slide-Out System (with HWH® Synchronizing Cylinder)
- Brochure & Specifications _________________________________________      ML23564
- Video __________________________________________________________  ML23564

Below-Floor |  Dual-Cylinder | Style A
"Level-Out Floor" Slide-Out System (with Guided Tracks and HWH® Synchronizing Cylinder)
- Brochure & Specifications __________________________________________    ML37158B

Below-Floor |  Dual Cylinder | Style A
"Pivotal Level-Out Floor" Slide-Out System
 
(with Pivot Brackets and HWH® Synchronizing Cylinder)
- Brochure & Specifications __________________________________________    ML37159B

Below-Floor |  Dual-Cylinder | Style _
"Level-In/Level-Out Floor" Slide-Out System
- Brochure & Specifications __________________________________________    ML23588B
- Video _________________________________________________________    ML23588

Below-Floor |  Dual-Cylinder | Style A
"Rail" Slide-Out System (with HWH® Synchronizing Cylinder)
- Brochure & Specifications __________________________________________    ML23567

Below-Floor | Style A
"Pivoting Beam" Slide-Out System

Below-Floor |  Dual Cylinder | Style _
"Rail" Slide-Out System (with Rack Sensing Valve)
- Brochure & Specifications __________________________________________    ML23568

* HWH® SpaceMaker® IN-FLOOR Slide-Out Systems
- General Information ____________________________________ infloor3.html

In-Floor |  Single-Cylinder | Style A
"In-Floor" Slide-Out System
- Brochure & Specifications _________________________________________      ML23681B
- Video ________________________________________________________     ML23681B

In-Floor |  Single-Cylinder | Style A
"In-Coach-Floor" Slide-Out System
- Brochure & Specifications __________________________________________    ML37180B

* HWH® SpaceMaker® FULL-WALL Slide-Out Systems
- General Information __________________________________ fulllength3.html

Full-Wall |  Dual-Cylinder | Style B
"Universal Level-Out" Slide-Out System
(Same mechanism as "ULO" listed above - Just a full-wall version.)
- Video ___________________________________________________________ ML50500

Full-Wall |  Four-Cylinder | Style A
"In-Ceiling" Slide-Out System
- Brochure & Specifications __________________________________________     ML39552
- Video ___________________________________________________________ ML39552

* HWH® SpaceMaker® GENERATOR Slide-Out Systems
- General Information __________________________________ generator3.html

Single-Cylinder  |  Style A
"Generator" Slide-Out System
- Brochure & Specifications __________________________________________     ML23571
- Video _________________________________________________________    ML23571

* HWH® SpaceMaker® STORAGE Slide-Out Systems
- General Information _____________________________  storageslideout3.html     

Dual-Cylinder | Style A & Style B
"Dual-Direction Storage" Slide-Out System
- Brochure & Specifications ___________________________________________     ML38761
- Video __________________________________________________________     ML38761

 

04     Control Panel/Box Information

* Control Panel Templates/Cut-Outs - Refer to "General Install Information Section"
* Installation of Weather Resistant Switch Box _____________________________  MI159412

 

05     Cylinder, Synchronizing Information

 * Synchronizing Procedure
  (for Setup/Repair of Slide-Outs with Synchronizing Cylinders) _______________      ML39247

 

06     General Electrical Information

        * Manifold Connections - Rooms 1 - Room 2 - Room 3 ______________________      MP840400
        * Relay Connections - Pump & Safety Relays ______________________________   MP840450
        * Control Panel Connections ____________________________________________ MP840500

        * General Electrical Connection Protection - Refer to "General Install Information Section"

 

07     General Hydraulic Hose Information

              * Manifold Connections (All HWH Slide-Out Systems) ______________________     MP648490 
              * General Hydraulic Hose Information - Refer to "General Install Information Section"

 

08     Performance Issues

* "Creep Out" Issues - Diagnosing Information for Type "A" Slide-Outs with Large
    Solenoid Valves _________________________________________________  MI9546
* "Creep Out" Issues - Pressure Test Procedures for Slide-Out Cylinders _________  MI158330

 

09     Pressure Switch Information

              * Pressure Switch Information for Four-Cylinder Slide-Out Systems with
                 
Synchronizing Cylinders _____________________________________________   MI95400K

 

10     Seals, Hydraulic Information

* Slide-Out Cylinder Rod End Seal Replacement ___________________________    MI1583

 

11     Valve Information

         Check Valve Information
         * Manifold Check Valve Replacement for Slide-Out Systems _________________     MI154750

Solenoid Valve Information
* Solenoid Valve Identification and Replacement for Slide-Out Systems _________      MI957603
* Solenoid Valve Identification and Replacement of two (2) Solenoid
   Valves for Slide-Out Systems _______________________________________    MI159502
* Solenoid Valve Relay Valve Re-Wiring for Four-Cylinder Slide-Out
   Systems _______________________________________________________   MI9549