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Air Drier Test

NOTE: Air drier is tested to ensure valve maintains a minimum pressure of 8-14 psi (.56-.98 kg/cm2 ) in air adjustable shock absorbers.
  1. Install Pressure Gauge (J-22124-A ) and Adapter Hose (J-22124-91 ). See Figure . Turn ignition on. Disconnect link from height sensor metal arm.
  2. Move arm upward to inflate shock absorbers. Move arm downward to deflate shock absorbers. Note pressure gauge reading. Turn ignition off to deflate shock absorbers through pressure gauge valve. Pressure gauge should read 8-14 psi (.56-.98 kg/cm2 ) after air adjustable shock absorbers are deflated. If air pressure reading is not within specification, replace air drier.
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