Before Operating; Installation Checklist; Post-Installation Checklist - Air Lift 60739 Installation Manual

Before Operating

 Clearance test — Inflate the air springs to 25 PSI and make sure there is at least ½"
 Leak test before road test — Inflate the air springs to 25 PSI and check all connections
 Heat test — Be sure there is sufficient clearance from heat sources, at least 6" for air
 Fastener test — Recheck all bolts for proper torque.
 Road test — The vehicle should be road tested after the preceding tests. Inflate the
 Operating instructions — If professionally installed, the installer should review the
Technician's Signature _________________________________
Date _________________
 Overnight leak down test — Recheck air pressure after the vehicle has been used for
 Air pressure requirements — I understand the air pressure requirements of my air spring
 Thirty day or 500 mile test — I understand that I must recheck the air spring system after
8

INSTALLATION CHECKLIST

clearance from anything that might rub against each sleeve. Be sure to check the tire,
brake drum, frame, shock absorbers and brake cables.
for leaks. Refer to "Checking for Leaks" on page 7. All leaks must be eliminated before
the vehicle is road tested.
springs and air lines. If a heat shield was included in the kit, install it. If there is no heat
shield, but one is required, call Air Lift customer service at (800) 248-0892.
springs to 25 PSI. Drive the vehicle 10 miles and recheck for clearance, loose fasteners
and air leaks.
operating instructions with the owner. Be sure to provide the owner with all of the
paperwork that came with the kit.

POST-INSTALLATION CHECKLIST

24 hours. If the pressure has dropped more than 5 PSI, then there is a leak that must
be fixed. Either fix the leak yourself or return to the installer for service.
system. Regardless of load, the air pressure should always be adjusted to maintain ride
height at all times.
30 days or 500 miles, whichever comes first. If any part shows signs of rubbing or abrasion,
the source should be identified and moved, if possible. If it is not possible to relocate
the cause of the abrasion, the air spring may need to be remounted. If professionally
installed, the installer should be consulted. Check all fasteners for tightness.
Air Lift 1000
MN-207