Nakayama PC4600 Mode D'emploi page 10

EN
Warning: Continuing to use the product in the anti-freeze mode even when temperatures have risen and returned to normal
may result in the engine failing to start properly or in the engine failing to operate at its normal speed, and for this reason you
should always be sure to return the unit to normal operating mode if there is no danger of icing occurring.
Note: When using the unit at times when it is snowing. We recommend that you also use a snow protector effective in pre-
venting the air filter from freezing (F17). (1) Snow protector (not included).
Chain Brake (F18)
This brake can be operated manually with front guard turned down to guide bar.
To release brake ,pull up the front guard toward the front handle till "Click" sound is heard.
(1) Break (Front guard)
(2) Released
(3) Operated
Caution: Be sure to confirm brake operation on the daily inspection.
In case the brake is not effective, ask expert inspection and repairing.
The engine, if being kept rotated at high speed with the brake engaged the clutch, causing a trouble.
When the brake is operated while in operation, immediately release your fingers from the throttle lever and keep the engine
idling.
Stopping engine
1. Release the throttle level to allow the engine idling for a few minutes.
2. Put the switch to the "O" (STOP) position (F20).
(1) Switch
Sawng
Warning: Before proceeding to your job, read "For Safe Operation " section it is recommended to first practice sawing easy
logs. This also helps you get accustomed to your unit.
Always follow they safety regulations. The chain saw must only be used for cutting wood. It is forbidden to cut other types
of material. Vibrations and kickback vary with different materials and the requirements of the safety regulations would not
be respected. Do not use the chain saw as a lever for lifting, moving or splitting objects. Do not lock it over fixed stands. It is
forbidden to hitch tools or applications to the P.T.O that are not specified by the manufacturer.
It is not necessary to force the saw into the cut. Apply only light pressure while running the engine at full throttle.
When the saw chain is caught in the cut, do not attempt to pull it out by force, but use a wedge or a lever to open the way.
Guard against kickback (F21)
It is extremely important that the chain brake be checked for proper operation before each use and that the chain be sharp in
order to maintain the kickback safety level of this saw. Removal of the safety devices, inadequate maintenance, or incorrect
replacement of the bar of chain may increase the risk to serious personal injury due to kickback.
Warning: Do not use an unstable foothold or ladder.
Do not overreach.
Do not cut above shoulder height.
Always use your both hands to grip the saw.
Maintenance
Warning: Before cleaning, inspection or repairing your unit, make sure that engine has stopped and is cool.
Disconnect the spark plug to prevent accidental starting.
Mantenance after each use
1. Air filter
Dust on the cleaner surface can be removed by tapping a corner of the cleaner against a hard surface. To clean dirt in the
meshes, split the cleaner into halves and brush in gasoline. When using compressed air, blow from the inside (F27).
To assemble the cleaner halves ,press the rim until it clicks.
Note: When installing the main filter, make sure that the grooves on the filter edge are correctly fit with the projections on
the cylinder cover.
2. Oiling port
Dismount the guide bar and check the oiling port for clogging (F28).
(1) Oiling port
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