Metering Unit - Stihl SR 430 Manual De Instrucciones

Metering Unit

Valve lever
1
A
B
Solution feed is started and stopped with
the valve lever (1).
Position A (valve lever vertical, up) –
N
open
Position B (valve lever horizontal,
N
down) – closed
Metering knobs
The scope of supply includes metering
knobs which allow a wide range of
different discharge rates.
SR 430, SR 450
A
Standard metering knob (A) with
–
positions 1 to 6
'Pressure pump' metering
–
1)
knob (B) with positions 1 to 2.3
ULV metering knob
–
positions 0.5 to 0.8
Changing the metering knob
1
Pull the existing metering knob up
N
and out of its seat.
Push the new metering knob into its
N
seat as far as stop.
1)
Standard equipment or available as
special accessory
B C
1)
(C) with
2)
Fitting the strainer
The strainer supplied must always be
fitted when the ULV metering knob is
used.
SR 430
SR 450
Push the strainer into its seat until it
N
snaps into position.
Removing
Pry the strainer out of its seat – as
N
shown.
2)
included with ULV metering knob
English
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