Echo CS-400F Instruction Manual page 7

12. Use extreme caution when cutting small size brush
and saplings because slender material may catch
the saw chain and be whipped toward you or pull
you off balance.
13. when cutting a limb that is under tension, be alert
for spring-back so that you will not be struck when
the tension in the wood fibers is released.
14. Keep the handles dry, clean, and free of oil or fuel
mixture.
15. Operate the chain saw only in well ventilated areas.
16. Do not operate a chain saw in a tree unless you
have been specifically trained to do so.
WARNING
• During operation, the muffler or catalytic muffler and surrounding cover become hot.
• Never suspend the saw on a lanyard with the engine running.
• Always use the saw from the right-hand side of your body – NEVER from the left side.
• Always wear proper safety clothing to protect your lower body from sharp saw chain and hot muffler.
• Always keep exhaust area clear of flammable debris during transportation or when storing, otherwise serious
property damage or personal injury may result.
WARNING
Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from
all openings.
• ALWAYS stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop
before removing obstructions, clearing debris, or servicing unit.
• DO NOT start or operate unit unless all guards and protective covers are properly assembled to unit.
• NEVER reach into any opening while the engine is running. Moving parts may not be visible through openings.
WARNING
Using improper replacement components or removing safety devices may result in serious or fatal injury.
WARNING
Check fuel system for leaks due to fuel tank damage, especially if the unit is dropped. If damage or leaks are
found, do not use unit, otherwise serious personal injury or property damage may occur. Have unit repaired by an
authorized servicing dealer before using.
17. All chain saw service, other than items listed in
the Instruction manual maintenance instructions,
should be performed by competent service
personnel.
(For example, if improper tools are used to remove
the flywheel or if an improper tool is used to
hold the flywheel in order to remove the clutch,
structural damage to the flywheel could occur and
could subsequently cause the flywheel to burst.)
18. when transporting your chain saw, use the
appropriate guide bar scabbard.
19. Spark arrestor mufflers approved to SAE Standard
J335 are standard on ECHO chain saws to reduce
the possibility of forest fires.
Do not operate the chain saw with a loose or
defective muffler. Do not remove the spark
arrestor screen.
7
CS-400F