Stihl SR 450 Product Instruction Manual - Page 23

SR 430, SR 450

Page 23 highlights

Fitting the strainer 2) English Adjusting the discharge rate A B C The strainer supplied must always be fitted when the ULV metering knob is used. SR 430 2 4 0002BA064KN 0002BA027 KN - Standard metering knob (A) with positions 1 to 5 - Fine metering knob (B) with positions 1.0 to 2.3 - ULV metering knob 1) (C) with positions 0.5 to 0.8 Changing the metering knob N Pull the existing metering knob up and out of its seat. N Push the new metering knob into its seat as far as stop. 0002BA065 KN SR 450 N Push the strainer into its seat until it snaps into position. Removing 0002BA066 KN 3 N Turn the metering knob (2) on the nozzle (3) to obtain the required discharge rate - see tables. The numbers on the metering knob must be lined up with the lug (4) under the knob. Position "E" is used for emptying the container. Do not use this position for spraying - see "After Finishing Work". Machines with pressure pump (special accessory) On machines with a pressure pump, use only the supplied "fine" metering knob with settings 1.0 to 2.3 or the ULV metering knob with settings 0.5 to 0.8. Discharge rate without pressure pump Spray tube 0° to -30° to the horizontal 0002BA067 KN 1) Included in the scope of supply or available as a special accessory depending on market N Pry the strainer out of its seat - as shown. 2) Included with ULV metering knob SR 430, SR 450 21

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SR 430, SR 450
English
21
Standard metering knob (A) with
positions 1 to 5
Fine metering knob (B) with
positions 1.0 to 2.3
ULV metering knob
1)
(C) with
positions 0.5 to 0.8
Changing the metering knob
N
Pull the existing metering knob up
and out of its seat.
N
Push the new metering knob into its
seat as far as stop.
Fitting the strainer
2)
The strainer supplied must always be
fitted when the ULV metering knob is
used.
N
Push the strainer into its seat until it
snaps into position.
Removing
N
Pry the strainer out of its seat – as
shown.
Adjusting the discharge rate
N
Turn the metering knob (2) on the
nozzle (3) to obtain the required
discharge rate – see tables.
The numbers on the metering knob must
be lined up with the lug (4) under the
knob.
Position "E" is used for emptying the
container. Do not use this position for
spraying – see "After Finishing Work".
Machines with pressure pump
(special accessory)
On machines with a pressure pump, use
only the supplied "fine" metering knob
with settings 1.0 to 2.3 or the ULV
metering knob with settings 0.5 to 0.8.
Discharge rate without pressure
pump
Spray tube 0° to -30° to the horizontal
1)
Included in the scope of supply or
available as a special accessory -
depending on market
0002BA064KN
A
B
C
0002BA065 KN
2)
Included with ULV metering knob
SR 430
SR 450
0002BA066 KN
0002BA067 KN
3
2
4
0002BA027 KN