Time Delay
- Disconnect overtravel lever from link. Disconnect air lines at shock absorbers and intake ports. Connect test gauge to intake valve port and open air pressure (95 psi).
- Move overtravel lever approximately one inch down from neutral position, as measured at end of lever. Hold lever down for 15-20 seconds. Quickly move lever upward two inches and note number of seconds before air starts to escape from shock absorber port. This delay should be 4-22 seconds.
- Proceed with check to determine air exhaust time delay. Remove test gauge and plug intake port. Connect test gauge to shock absorber and open air pressure (95 psi). Move overtravel lever approximately one inch up from neutral position, as measured at end of lever. Note number of seconds before air starts to escape from exhaust port. This delay should be 4-22 seconds.
- If either delay is not within specifications, there is either a loss of silicone fluid or valve may have lost adjustment due to wear or damage.