How to Replace a Hydac Cartridge Valve on a RV Slide-Out Hydraulic Pump
Question:
how to install Lippert part #177094. I have a 2012 Sierra 5th wheel and the valve is leaking fuild all over the hydraulic level leg on the passenger side of the rv. It is leaking so bad that i have had to add a gallon of Dextron 3 to the system
asked by: Charles C
Expert Reply:
I have listed the steps for replacing your Hydac Cartridge Valve for RV Slide-Out Hydraulic Pump # LC177094 below.
1: Fully retract slide-out or jack connected to the hydraulic valve
2: Remove the plastic retention nut, green o-ring and coil
3: Use a 7/8" wrench to loosen the hydraulic valve. Let the valve bleed to relieve any residual pressure in the hose, then remove the valve
4: Carefully thread the new valve into the manifold. Tighten the valve until it comes to a stop. Add just a little bit of torque, but be careful not to overtighten it.
5: Install the coil, green o-ring and retention nut.
6: Purge the system to bleed the air out of the hydraulic lines
Product Page this Question was Asked From
Lippert Replacement Hydac Cartridge Valve for RV Slide-Out Hydraulic Pump
- RV Slide Out Parts
- Hydraulic Parts
- Valve
- Lippert Hydraulic Slide-Out Systems
- Lippert
more information >
Continue Researching
- Shop: Lippert Replacement Hydac Cartridge Valve for RV Slide-Out Hydraulic Pump
- Search Results: reverse solenoid
- Shop: Lippert Polarity Reversing Solenoid by Trombetta for Hydraulic Power Units
- Video: Review of Curt Fifth Wheel Hitch - Replacement Roller Wheel - C79UR
- Search Results: 19217
- Shop: Replacement Roller Wheel and Shoulder Bolt for Curt A-, E-, Q-, or R-Series 5th Wheel Hitch - Qty 1
- Video: Review of Lippert Components Hydac Cartridge Valve - LC177094
- Shop: Fifth Wheel Hitch
- Video: Lippert Components RV Sewer - Hoses - LC359724 Review
- Video: MORryde RV Steps Motion Activated Light Strips Review
- Q&A: Replacement Cartridge Valve for Lippert Level Up RV Leveling System
- Q&A: Troubleshooting Slide-Out Creep On A 2011 Georgetown Class A Motorhome
- Q&A: Check Valve Replacement for Lippert Hydraulic Slide Out
- Q&A: Wiring Diagram for Lippert Replacement Hydraulic Power Unit with 2-Quart Pump Reservoir Kit
- Q&A: Where Do I Install the Lippert Replacement Hydac Cartridge on my Lippert 141111 Reservoir Pump
- Search Results: q24
- Shop: MORryde Motion Activated Light Strips for RV Steps - Qty 2
- Shop: Replacement Hardware for Curt A Series and Q Series 5th Wheel Hitches
- Shop: Curt OEM 5th-Wheel Hitch Legs for Ford Super Duty Towing Prep Package - 30,000 lbs
- Shop: MORryde Suspension Upgrade Kit for Triple Axle Trailers - 2-1/4" Long Shackle Straps
- Q&A: Comparing Dometic 310 Toilets 302310093 and 302310081
- Q&A: Common Torque Specifications for Lug Nut Size
- Shop: Suspension Enhancement
- Search Results: air bags
- Video: Choosing the Best Fifth Wheel Hitch
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Video: B and W Companion OEM 5th Wheel Hitch with Slider Installation - 2022 GMC Sierra 2500
- Article: Trailer Wiring Diagrams
- Search Results: gooseneck hitch
- Shop: Trailer Wiring
on RV Slide Out Parts
