Instruction Manual

SR 430, SR 450
English
18
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.
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.
Adjusting the Harness
N Pull the ends of the straps
downwards to tighten the harness.
N Adjust the harness so that the
backplate fits snugly and securely
against your back.
Loosening the Harness
N Lift the tabs of the sliding adjusters.
4
0002BA012 KN
Adjusting the Throttle Cable
0002BA013 KN
Harness
373BA003 KN
373BA004 KN