Ford f-250/f-350/f-450 (single and dual rear wheel) 4-wheel drive (28 pages)
Summary of Contents for Air Lift RideCONTROL 59511
Page 1
MN-260 (10901) ECR6622 P/N 59511, 59611 NEVER EXCEED THE MANUFACTURERS MAXIMUM GROSS VEHICLE WEIGHT RATING. DO NOT INSTALL THE AIR SPRING AS THE PRIMARY SUSPENSION SPRING. THIS PRODUCT IS INTENDED FOR LOAD ASSIST ONLY. ALWAYS USE SAFETY STANDS, WEAR EYE PROTECTION, AND USE PROPER TOOLS WHEN INSTALLING THE RIDE CONTROL KIT.
Page 2
"as delivered condition" (without camper, tool boxes, unusual load, etc.). This measurement should be recorded for later reference. All AIR LIFT kits are designed to be installed and operated at Normal Ride Height.
Page 3
Line up sleeve perpendicular to upper and lower bracket and tighten upper nut to 15 ft-lbs. Install air fitting (this fitting is precoated with thread sealant) finger tight plus two turns. Use a 7/16” open end wrench being careful to tighten on the metal hex nut only.
Page 4
Check your vehicle owner’s manual and do not exceed maximum loads listed for your vehicle. When inflating your Air Lift sleeves, add pressure in small quantities, checking pressure frequently during inflation. The sleeves require much less air volume than a tire and therefore inflate much quicker.
Page 5
When inflating your Air Lift sleeves, add pressure in small quantities, checking pressure frequently during inflation. The sleeves require much less air volume than a tire and therefore inflate much quicker.
Page 6
No. Adding air springs will not change the weight ratings (GAWR, GCWR and/or GVWR) of a vehicle. Exceeding the GVWR is dangerous and voids the Air Lift warranty. Q. Is it necessary to keep air in the air springs at all time and how much pressure will they need? The minimum air pressure should be maintained at all times.
Page 7
fi g. 4 Unlevel Level Poor stability Rev. 4/5/07 Thank you for purchasing Air Lift products! For technical support, please call (800) 248-0892. Air Lift Company • P.O. Box 80167, MI 48908-0167 • (517) 322-2144 • Fax: (517) 322-0240 • www.airliftcompany.com...
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