Stihl GHE 355, Instruction Manual

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0478 201 9914 E - EN
● Screw in closure screws (3) and
tighten.
11 .4 Removing the feed chute
● Unscrew and remove closure
screws (1).
● Pivot feed chute (2) to the rear and
remove.
11 .5 Blade set service intervals
Maintenance interval:
Before each use
Check the blade set (consisting of blade
disc, shredding blades, retaining washer,
clamping ring and screw) for wear, firm
seating, cracks or other damage.
11 .6 Removing the blade set
1 Lock the blade disc
● Remove the feed chute. ( Ö 11.4)
● Turn blade disc (1) to the position
shown and fold locking device (2)
upwards as far as it goes.
2 Detach the blade set
● Loosen bolt (3) using assembly tool (T)
and unscrew completely.
● Remove bolt (3), lock washer (4) and
clamping ring (5).
3 Remove the wing blades
● Remove wing blade (6), wing blade (7)
and wing blade (8).
4 Remove the blade disc
● Fold back locking device (2).
● Remove blade disc (1).
11 .7 Installing the blade set
1 Fit the blade disc
● Fit blade disc (1) onto the blade
mounting. When doing so, pay attention
to the teeth on the blade mounting.
2 Lock the blade set
● Turn blade disc (1) to the position
shown and fold locking device (2)
upwards as far as it goes.
3 Fit the wing blade
● Attach wing blade (4), wing blade (5)
and wing blade (6).
4 Fasten the blade set
● Attach clamping ring (7) and secure
along with retaining washer (8) and
bolt (9).
● Tighten bolt (9) using assembly tool (T)
(
45 - 50 Nm ).
● Fold back locking device (2) again.
● Install the feed chute. (
Ö
11.3)
11 .8 Wear limits of the blades
1 Blade overview
– 1 combination blade (1)
– 3 wing blades (2)
– 2 shredding blades (3)
● Remove the blade set. ( Ö 11.6)
Following assembly, check by
visual inspection that the feed chute
is correctly engaged in the
fastening hooks.
Risk of injury!
Always disconnect the mains plug
before removing the closure
screws. Always wear protective
gloves. (
Ö 4.3)
Risk of injury!
Always wear protective
gloves. (
Ö 4.3)
Do not touch the blades
until they have come to a standstill.
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1 8
Risk of injury!
Always wear protective
gloves. (
Ö 4.3)
Before attaching the
blade set, visually check that the
blade disc and all shredding blades
are OK and have no notches,
cracks or pieces chipped out.
Clean the blade mounting on the
machine, the blade disc and the
shredding blade before attaching
the blade set.
The blade disc including the
chipping blade and the three wing
blades are equipped with a toothed
blade mounting. This prevents
incorrect installation of the entire
cutting unit, as the blades can only
be attached to the blade mounting
when in the correct position.
1 9
The numbers (3) on the inside of
the wing blades refer to their
installation sequence.
The blades must be reversed or
replaced before the specified wear
limits are reached. STIHL
recommends STIHL specialist
dealers.
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