Fitting The Blade Guard And Saw Blade - Husqvarna 343F Manuel D'utilisation

the locking pin in the groove on the screw head and tighten.
See diagram.
L
M
A
CAUTION! Always use the recommended guard for the cutting
attachment you are using. See chapter on Technical data.
• Fit the drive disc (B) on the angle gear's output shaft.
• Centre the metal cup (P) on the drive disc's blade guide.
• Turn the output shaft until one of the holes in the drive
disk aligns with the corresponding hole in the gear
housing.
• Insert the locking pin (C) in the hole to lock the shaft.
• Position the blade (D) with the drive disk (B). Make sure
that the blade is centered by fitting it to the guide on the
drive disk.
• Fit the support flange (F) on the output shaft so that it
rests against the blade.
N
E
F
D
P
B
C
M L
• Screw the support cup (E) onto the output shaft threads
(CAUTION! Left-hand thread). Tighten to a torque of 35-
50 Nm (3.5-5.0 kpm). Use the socket spanner in the tool
kit. Note that the locking pin (C) must remain inside the
gear housing to lock the drive disk. Hold the shaft of the
socket spanner as close to the blade guard/combination
guard as possible.
WARNING! Tighten the lock screw (N) in the
!
center hole of the support cup. Tighten to a
torque of 35-50 Nm (3.5-5.0 kpm), CAUTION!
Left-hand thread. If the lock screw is not
fitted in the support cup, there is a risk that
the support cup will come unscrewed. This
means that the blade will also come loose,
which could result in serious or fatal injury to
the operator or others.
52 – English
ASSEMBLY
C
A
Fitting the blade guard and saw
blade
CAUTION! Always use the recommended guard for the
cutting attachment you are using. See chapter on Technical
data.
343F, 345FX, 345FXT
• The blade guard (A) is fitted using 4 screws (L) as shown.
L
343FR, 343FRM, 343R, 345RX
• Fit the holder (R) and bracket (J) with 2 bolts (H) on the
gear housing.
• Then fasten the blade guard (A) with 4 bolts (L) in the
holder (N).
H
J
K
L
• Fit the drive disc (B) on the output shaft.
• Turn the blade shaft until one of the holes in the drive disc
aligns with the corresponding hole in the gear housing.
• Insert the locking pin (C) in the hole to lock the shaft.
• Place the blade (D) and support flange (F) on the output
shaft.
G
F
D
B
C
• Fit the nut (G). The nut must be tightened to a torque of
35-50 Nm (3.5-5 kpm). Use the socket spanner in the
tool kit. Hold the shaft of the spanner as close to the
blade guard as possible. To tighten the nut, turn the
A
R
A