Swashplate, scissors and
sleeve damaged? Tight?
Make the feel test for ex- MAkE
cessive pla) on the drive A
link bearing ... on all FEEL
accessible bearings for
that matter. And remem-
her, Chap 8 of your or-
ganizational maintenance
pub spells out these checks .il
in more detail. I


 /A
 Here's how ou can take the guess-nork out of adjusting the pitch change
tubes and save yourself a lot of rotor tracking after a main rotor replacement.
 FIRST...MAKE A FIXTURE LIKE THIS: MAKE SURE THE THREAD
 MAKE SURE THE THREAD
 27.05 INCHEA 4 --- ADJUSTMENTS AT EACH END
 ;;PCENTrER ro ARE [OUAL WITHIN '1 INCH

 METAL PEGS .


 THEN BARREL-ADJUST
 THE TUBES UNTIL
 THEIR ENDS SLP OVER THE PEGS...

 Main drive shaft couplings Hydraulic compartment -
 Grease leak? Clamps damaged or damaged? Secure? No leaks around
 loose? the reservoirs, modules and lines?








 Make sure there's no I Fluid level in the reservoirs OK?
water in the transmission Deplete the collective accumu-
sump and that the oil leIel lator for a check of the No. 1
is up.to.snuff. system.