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
Travel Units System Diagrams


THESE DIAGRAMS ARE SPECIFIC TO SYSTEMS ON PARTICULAR VEHICLES.  TO FIND DIAGRAMS SPECIFIC TO A VEHICLE, THE SYSTEM OR INDIVIDUAL PART NUMBERS MUST MATCH THE EQUIPMENT ON THE VEHICLE.

GENERIC DIAGRAMS MAY BE AVAILABLE.  REFER TO "GENERIC SYSTEM DIAGRAMS" ON THE PREVIOUS PAGE.

BECAUSE THERE CAN BE CHANGES TO SYSTEM COMPONENTS, DRAWINGS LISTED HERE MAY DIFFER FROM EXISTING EQUIPMENT ON A PARTICULAR VEHICLE.  IF NECESSARY, CONTACT HWH CORPORATION FOR ASSISTANCE. 

LEGEND:  

DCR -------- Dual Cylinder Under Floor slide out
ReM -------- Remote Manifold
HP------------Hand Pump
SA------------ Power Extend/Spring Retract Jacks
FW----------- Fifth Wheel Vehicle

 

System #                            System Description                                         Hyd. Diagrams        Elect. Diagrams

AP52857         725 Leveling HP FW ReM 4-SA Jacks                                  MP70708A-E          MP90979A-C
                        2-AP36807 10,000 SA Jacks
                        2-AP41229 16,000 SA Jacks
                        1-AP52848 Power Unit
                        2-AP52828 DCR Kits w/AP52829 & AP52830 Mechanisms
                        1-AP52831 DCR Kit w/AP52832 & AP52833 Mechanisms
                        1-AP52834 DCR Kits w/AP52835 & AP52836 Mechanisms

AP54725         725 Leveling HP FW ReM 4-SA Jacks         MP70892         MP91116A-D
                        2-AP36807 10,000 SA Jacks                       MP70893A-D  MP91116A-B
                        2-AP41229 16,000 SA Jacks
                        1-AP54505 Power Unit
                        1-AP54727 Panel / Harness Kit                                                                            MP91154A-D
                        Multiple HWH Slide Outs

No System #   Room Control System 4-DCR slide-outs                                MP71020A-D         MP91250A-C
                        1-AP56933 Panel / Harness / NMOM kit
                        1-AP53020 Power Unit
                        3-AP52828 DCR Kits w/AP52829 & AP52830 Mechanisms
                        1-AP52831 DCR Kit w/AP52832 & AP52833 Mechanisms