2006-2009 Honda TRX680 (TRX 680 FA-FGA) Factory Service Manual, Page 100Get this manual
MAI NTENANCE
SUSPENSION
Check the acti of the ront and rear shock absorbera by compressing hem seve ral timesslOn pafls ,mpaJl Check the entire shock absorb er asse bly fo signs vfhrc!e stallMy and leaks, damage or loo se faste nersconrrol Replace dama ged components which cannot be UXJSH,