Echo CS-550

1-4 Special repairing materials
Material Location Remarks
Adhesive Guide bar stud
Loctite #609, ThreeBond #1373 or equivalent
Starter case Brake lever side
Starter center shaft screw Loctite #222, ThreeBond #1342 or equivalent
Grease Auto-oiler worm
Clutch needle bearing
Rubber cushion, inside
Choke knob
Lithium based grease or ECHO XTended
Rewind spring
Protection
TM
Lubricant
Oil seal inner lips
Starter center shaft
Brake cover
Chain brake (metal contact part) Molybdenum grease (approx. 1 gram)
Thread locking sealant Muffl er
Sprocket guard plate Loctite #242, ThreeBond #1324 or equivalent
Starter pawl
SERVICE INFORMATIONCS-550
5