Husqvarna 953900791 - Manual (Page 9)

E1. Setting the motor on the frame
Position the motor so that the fuel cap faces
upward and the bracket for fastening it to the
frame is on one side. Screw pin A onto the motor
as shown in the figure and tighten it securely.
Fasten the motor to the frame and tighten it
securely with the nut provided (B).
E2. Insertion of padding on frame
Pick up the frame+motor assembly and place
them on the base; insert the upper part of the
padding on the frame and fasten it with the two
straps as shown in the figure. Take the support
for the starter knob and fit it as shown in the fig-
ure. Fasten the starter cord to the support as
shown in figure.
E3. Assembly of the transmission shaft to the
flexible shaft
Pull the plastic ring nut away from the end of the
rigid tube turning it counterclockwise if necessary.
Insert the rigid tube into the handle section until
the label is aligned with the edge of the plastic
threaded rim Tighten the ring nut hand tight.
Safety pole guard
The safety pole guard should be mounted using
the accessories supplied and in the configuration
shown in the figure,in contact with the delta handle.
E4. Delta grip
For your safety, fasten the delta handle in front of
the label placed on the shaft at a distance of at
least 18 cm from the rear grip. The handle should
be fastened in a comfortable working position. If
you are using sawtooth blades, the grip distance
should be moved by at least 44 cm.
E5. Fitting guard on line cutter head and grass
cutting blade
Fit the safety guard (A) against the gearbox (I)
position the lower clamp (G) in the housing under
the shield and the upper clamp (F) over the shaft.
Insert and tighten the screws (H).
Safety guard extension (exclusively for use
with nylon string head)
The string cutting blade housed in the plas-
tic shield will cut the nylon string to opti-
mum length; a string that is too long
reduces the rotation speed of the engine
and interferes with cutting efficiency, as well
as increasing the risk of injury.
The extension (B) should be installed only for use
with the nylon string head, with the aid of the
string cutter blade (L), that regulates the length of
the string and thus the cutting diameter. For cor-
rect assembly see the illustration on the cover
and perform the following sequence of steps:
Insert the extension (B) on the safety guard (A) at
the reference notches (C), and fasten with the
screws (D), then apply the string cutter blade (L)
with the cutting edge facing towards the outside
of the shield, and fasten it with the screw (E)
(Make sure the screws are tightened all the way
(E) and are not loosened by the vibrations. If nec-
essary, tighten them again).
E6. Assembly/disassembly of line cutter head
Apply the nylon string head as shown in the illus-
tration: a) Protection flange b) Upper plate c)
Nylon string head. Tighten by turning counter-
clockwise. As you tighten, hold the nylon string
head and plate still and insert the wrench or
screwdriver supplied in the holes in the plate and
gearbox; first turn the plate until the two holes
match.
E7. Assembly/disassembly of grass cutter
blade
Do not use the nylon string head guard
extension (H) with metal blades.
Assemble blade as illustrated: a) Flange guard -
b) Upper cap with blade centering - c) Blade with
text and directional arrow facing upwards - d)
Lower washer - e) Fixed mower gauge - f) Blade
locking screw (length mm 16).
If you want to assemble the rotating mower
gauge, proceed as illustrated: a) Flange guard - b)
Upper cap with blade centering - c) Blade with
text and directional arrow facing upwards - d)
6 - ENGLISH
E. Montaggio/smontaggio
4
4
2 3 4
2 3 4
4 9
4
2 3 4
2 3 4 10
2 3 4 10
Never store the engine with fuel in the tank in a
poorly ventilated place where the fumes produced
by the gasoline could propagate and reach a fire, candle, burner or furnace pilot light, water heater,
dryer, etc. Never store excessive quantities of
fuel.