Echo CS-510 - Manual (Page 10)

8
PREPARATION FOR USE
Bar hole
Clutch cover
Adjusting screw
NOTE
Ensure that the chain is installed with the cutters
directed forward on the top of the bar.
CAUTION
•
All adjustment, should be made cold.
•
Always wear gloves when working on chain.
Proper tension Improper tension
MOUNTING GUIDE BAR AND
CHAIN
•
Unscrew two nuts and remove clutch cover.
•
Install the spiked bumper on the front of
machine. (Use two bolts 5
×
12)
•
Mount bar and slide toward clutch to make saw
chain installation easier.
•
Install saw chain as shown.
(Ensure cutters are pointing in the right direction)
•
Install the clutch cover tighten nuts finger tight.
Ensure that chain tension adjuster fits into bar
hole.
Two bolts 5
×
12
Spiked bumper
ADJUSTMENT, CHAIN TENSION
•
Hold the bar nose up and turn the adjuster
clockwise until the chain fits snugly against the
underside of the bar.
•
Tighten both nuts with the bar nose held up.
•
Start the engine and run at low speed.
Stop and readjust if necessary.