GRADEN SWING-WING SW04, Руководство пользователя

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3.6 Maintenance Safety
Maintenance on the Swing-Wing Verticutter is best carried out with the machine
mounted on the castor wheel-equipped supports that are supplied with the unit.
Alternatively, maintenance can be carried out with the unit mounted on the
tractor, so long as it is securely blocked up on jack stands. Do not rely on the
tractor hydraulics to maintain the unit at a safe working height.

DANGER

Raise the Swing-Wing clear of turf or surface,
disengage the P.T.O., turn off the engine, set the
park brake and remove the key before carrying
out any maintenance or servicing.

Never allow anybody near the tractor controls while adjustments, maintenance
or servicing are being performed.

Keep both the Swing-Wing and the tractor (especially around the engine) free
of any debris

Remove debris from underneath the Swing-Wing Verticutter after each use.

Verify that all warning labels and decals are present, visible and legible.

Periodically check that all bolts, fasteners and catches are secure and in safe
operating condition.

After any maintenance or servicing, ensure that all guards and safety devices
are correctly installed and secure before operating the Swing-Wing Verticutter.

DANGER

Frequently check the rotor blades. Verify that all
the tips are in good condition.
Ensure that the blades are firmly held and there
is no slack due to damaged or worn spacers.