Grillo GH 7 Manuel D'entretien page 15

PROCEDURE
check the level
Engine oil
Air filter
check/adjust
Spark plug
Check that the engine intake grid is
clean
Check blade
Cutter bar attachment
Check that tines are well-sharpened
and well-fixed
Lubricate with grease
Check clutch clearance (free play)
● recommended procedure
‫ ٭‬procedure to be carried out if necessary
PTO COUPLING
The all purpose flail can be dismounted (fig. 20) and the GH7 can be equipped with several
attachments, all of them offering top performances.
SNOW THROWER
This implement (fig. 21) has been especially designed for this particular machine. It is very useful
for clearing snow from yards, driveways, etc. It consists of a turbine rotary unit enclosed in a
special case open at the front, which rotates at high speed, collecting the snow and throwing it
along a pipe. The pipe angle can be adjusted to throw the snow in any direction to a distance of 8 –
10 metres. The snow thrower is fixed to the implement flange using two nuts.
The snow thrower is 60 cm wide and can clear snow up to 30 cm deep. Wheel chains should be
used to obtain a better performance. If the snow is very wet, keep the ejection pipe turned forward
to avoid obstructions at the outlet. The two side skids must be adjusted so that they just skim level
ground (asphalted streets) or keep the snow thrower high if the ground is uneven.
Maintenance: when work is over, remove any snow left in the snow thrower so it cannot freeze
and block the turbine. Often check the oil level in the central box. Do not clean the attachment
when the engine is running. Attention, danger! Never touch the snow thrower while it is
working.
CUTTING BAR
The cutting bar which can be attached to GH 7 has a central control (fig. 22). Its strength and high
performance make it the best way of mowing pieces of land when it is not convenient to purchase
a sickle mower which would remain unused for most of the year, while this machine can be used
Translation of the Original Instructions
MAINTENANCE SUMMARY TABLE
EVERY 8
HOURS
●
change
check ●
replace
replace
●
grease
●
ATTACHMENTS
AFTER EVERY
20 50
HOURS HOURS
●
● ●
● ●
●
● ●
14
EVERY EVERY 200
100 HOURS
HOURS
●
‫٭‬
●
●