9
BR 420
English
Mounting the Elbow
A combination wrench and carburetor
screwdriver are stowed on the underside
of the blower.
The throttle cable is already
connected and must not be kinked
during assembly.
:
Push the elbow
(
1
)
into the stub (
2
)
as far as it will go – the stops on the
elbow and fan housing stub must
line up.
:
Fit the nut (
3
) in the hexagon recess
in the stub.
:
Insert the screw in the nut from the
other side and tighten moderately –
the elbow must still turn.
:
Secure the throttle cable (
4
) to the
pleated hose with the retainer (
5
).
Mounting Blower Tube with
Straight Nozzle*
Operate the machine only with the
blower tube
and
nozzle properly
mounted.
:
Push the blower tube (
6
) into the
pleated hose (
7
).
:
Push the nozzle (
8
) onto the blower
tube (
6
) to position ’a’ (long) or ’b’
(short), as far as lug (
9
),
and rotate
it in the direction of the arrow
(clockwise) to lock.
*
see "Guide to Using this Manual"
:
Rotate the pleated hose (
7
)
counterclockwise as far as stop and
leave it in that position.
:
Turn the control handle (
10
)
counterclockwise to the horizontal
position and tighten down the clamp
screw (
11
).
Assembling the Blower
353BA002 KN
2
3
1
373BA033 KN
7
4
8
10
6
11
5
9 a
b