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
Marion Body Works 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:  

UPLO ------ Universal Platform Level Out slide out
ReM -------- Remote Manifold

HP-----------Hand Pump

DA-----------Power Extend/Power Retract Jacks

                   

System #                            System Description                                         Hyd. Diagrams        Elect. Diagrams

AP47960         2K Leveling  HP ReM 4-DA Jacks 3-UPLO Slides              MP70537A-E          MP90783A-F
                        2-AP43878 12,000 DA Jacks
                        2-AP37562 24,000 DA Jacks
                        1-AP47910 Power control w/AP48037 Power Unit HP Auxiliary Tank
                        3-AP49946 UPLO Kits w/AP49944 & AP49945 Mechanisms