57SR 430, SR 450
8.5.1 Adjusting the Cable
: Take out the screw (1) and
remove the cover (2).
: Turn the knurled nut. The
sleeve (1) moves away from
metering lever (2)
= setting shutter to open.
: Turn the knurled nut. The
sleeve (1) moves in direction of
metering lever (2)
= setting shutter to closed.
0002RA184 TG
1
2
0002RA470 TG
1
2
– Push the cable with knurled
nut (2) into the seat (arrow) and
hold it there.
: Turn the metering lever (1) as far
as stop in direction of blower tube
= shutter fully open.
: Turn the metering lever (1) as far
as stop in direction of pleated
hose = shutter fully closed.
: Fit the cover (1).
: Insert and tighten down the
screw (2) firmly.
– Check operation.
0002RA473 TG
1
2
0002RA189 TG
2
1