English
6
8
8
6
N
Slide the narrow hose clamp (6)
onto the pleated hose (4).
N
Secure the hose clamp (6) with the
screw (8) from the side facing the
operator – make sure the antistatic
wire is positioned in the notch.
Adjusting and securing the control
handle
N
Put the machine on your back and
adjust the harness – see "Harness".
14
4
1
N
Slide the control handle (1) along
the tube to the most comfortable
position – distance between nozzle
outlet (2) and the control handle (1)
must be at least 19.7 in. (a)
(500 mm).
N
Secure the control handle (1) with
the screw (3).
N
Use the retainer (4) to secure the
hose and throttle cable, and
metering unit's operating cable on
the SR 450, to the 6th pleat (arrow)
on the pleated hose.
a
2
1
3
4
Adjusting the Throttle
Cable
It may be necessary to correct the
adjustment of the throttle cable after
assembling the machine or after a
prolonged period of operation.
Adjust the throttle cable only when the
unit is completely and properly
assembled.
N
Set throttle trigger to the full throttle
position – as far as stop.
N
Carefully rotate the screw in the
throttle trigger in the direction of the
arrow until you feel initial resistance.
Then rotate it another full turn.
SR 430, SR 450